Plant Check List for Golden, Jefferson County, United States.
Edited by Tom Schweich
This list is assembled from personal collections, herbarium vouchers, and published lists. For California, much of the data is provided by the participants of the Consortium of California Herbaria (http://ucjeps.berkeley.edu/consortium/ ).
For Colorado, much of the data is provided by the Southwest Environmental Information Network, which web site is found at (http://swbiodiversity.org ). See their respective websites for copyright information and recommended citation formats.
For a complete list of Locations included in this Area List, see the Locations Included section, below.
This page is highly summarized. For detail about the distribution of plants, please see: Detailed Area List for Golden, Jefferson County, United States.
1. Azollaceae
2. [ ] Azolla mexicana C. Presl.
Mexican Mosquito Fern.
3. Dryopteridaceae
4. [ ] Cystopteris fragilis (L.) Bernh.
Brittle Bladderfern.
LkM
NTMP
STM
5. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham.
Rocky Mountain Woodsia.
ApexPkR
NTM
NTMP
STM
6. Equisetaceae
7. [ ] Equisetum hyemale L. ssp. affine (Engelm.) Calder & Roy L.Taylor.
Tall Scouring Rush.
NTM
8. [ ] Equisetum laevigatum A. Braun.
Smooth Horsetail.
SvyFld
9. Pteridaceae
10. [ ] Argyrochosma fendleri (Kunze) Windham.
Fendler's False Cloak Fern.
STM
11. [ ] Cheilanthes feei T. Moore.
Slender Lipfern.
STM
12. Selaginellaceae
13. [ ] Selaginella densa Rydb.
Rocky Mountain Spikemoss.
NTM
14. [ ] Selaginella underwoodii Hieron.
Underwood's Spikemoss.
NTM
STM
15. Cupressaceae
16. [ ] Juniperus L.
Juniper.
407
GHP
17. [ ] Juniperus communis L. var. depressa Pursh.
Common Juniper.
Eage
Stone
SvyFld
TinC
Windy
18. [ ] Juniperus scopulorum Sarg.
(Syn:
Sabina scopulorum Sarg.(Sarg.) Rydb.
)
Rocky Mountain Juniper.
407
ApexPkR
DkR
HSq
Magpie
MMtn
NTM
STM
Stone
SvyFld
Windy
19. [ ] Juniperus virginiana L.
Eastern Redcedar.
KRun
ScHill
20. Pinaceae
21. [ ] Pinus contorta Douglas ex Loud. var. latifolia Engelm.
Lodgepole Pine.
GHP
22. [ ] Pinus edulis Engelm.
Pinyon Pine.
407
GHP
23. [ ] Pinus ponderosa Laws.
Ponderosa Pine.
407
ApexGl
ApexPkR
DkR
GHP
Magpie
MMtn
NTM
NTMP
SvyFld
TinC
Windy
24. [ ] Pseudotsuga menziesii (Mirb.) Franco.
Douglas Fir.
Magpie
25. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco.
(Syn:
Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco
)
Douglas Fir.
ApexPkR
LkM
NTM
NTMP
Windy
26. Adoxaceae
27. [ ] Sambucus canadensis L.
American Black Elderberry.
ClrCk
28. Amaranthaceae
29. [ ] Amaranthus .
Pigweed.
NTMP
30. [ ] Amaranthus albus L.
Tumble Pigweed.
GHP
STM
31. [ ] Amaranthus arenicola I. M. Johnst.
Sandhill Pigweed.
NTMP
32. [ ] Amaranthus blitoides S. Watson.
(Syn:
A. graecizans L.
)
Mat Amaranth.
GHP
HSq
STM
33. [ ] Amaranthus powellii S. Watson.
Powell's Pigweed.
HSq
STM
34. [ ] Froelichia gracilis (Hook.) Moq.
Slender Snakecotton.
WelchD
35. Anacardiaceae
36. [ ] Rhus glabra L.
Smooth Sumac.
ApexPkR
Magpie
Stone
Tuck
37. [ ] Rhus trilobata Nutt.
Squawbush.
Eage
GHP
Magpie
38. [ ] Rhus trilobata Nutt. var. trilobata .
(Syn:
Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson
)
Skunkbush Sumac.
407
ApexPkR
Craw
Dead
DkR
KRun
MMtn
NTM
NTMP
ScHill
STM
Stone
TinC
39. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene.
Western Poison Ivy.
ApexPkR
DkR
Magpie
NTM
NTMP
SvyFld
Windy
40. Apiaceae
41. [ ] Aegopodium podagraria L.
Bishops Goutweed.
Hdell
42. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose.
Stemless Indian Parsley.
NTM
NTMP
STM
WelchD
43. [ ] Berula erecta (Huds.) Coville.
Cut-Leaf Water Parsnip.
44. [ ] Conium maculatum L.
Common Poison Hemlock.
Weed:
CO DofA, List: C.
ClrCk
DeLong
HSq
Magpie
NTM
STM
Stone
SvyFld
45. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose.
(Syn:
Thaspium trachypleurum A. Gray
)
Whiskbroom Parsley.
ApexPkR
KRun
NTM
SvyFld
TinC
VidGl
Windy
46. [ ] Ligusticum porteri J.M. Coult. & Rose.
Porter's Licorice-Root.
47. [ ] Lomatium orientale J.M. Coult. & Rose.
Salt-and-Pepper.
ApexPkR
DkR
HSq
LkM
Magpie
MMtn
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Windy
48. [ ] Musineon divaricatum (Pursh) Raf.
Leafy Wildparsley.
Dead
Eage
STM
49. Apocynaceae
50. [ ] Apocynum ×floribundum Greene.
Dogbane.
Dead
NTMP
51. [ ] Apocynum cannabinum L.
Indian Hemp.
NTM
STM
52. Araliaceae
53. [ ] Aralia nudicaulis L.
Wild Sarsaparilla.
LkM
VidGl
54. Asclepiadaceae
55. [ ] Asclepias L.
Milkweed.
407
56. [ ] Asclepias incarnata L.
Swamp Milkweed.
ClrCk
57. [ ] Asclepias pumila (A. Gray) Vail.
Plains Milkweed.
NTM
NTMP
STM
SvyFld
58. [ ] Asclepias speciosa Torr.
Showy Milkweed.
NTM
ScHill
STM
SvyFld
TinC
Tuck
59. [ ] Asclepias stenophylla A. Gray.
Narrow-leaved Milkweed.
60. [ ] Asclepias viridiflora Raf.
Green Comet Milkweed.
ApexPkR
NTM
NTMP
STM
61. Asteraceae
62. [ ] Achillea millefolium L.
(Syn:
A. lanulosa Nutt.
,
A. m. L. var. alpicola (Rydb.) Garrett
,
A. m. L. var. lanulosa (Nutt.) Piper
,
A. m. L. var. occidentalis DC.
)
Common Yarrow.
ApexPkR
Craw
HSq
LkM
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
Windy
63. [ ] Acroptilon repens (L.) DC.
Russian Knapweed.
Weed:
CO DofA, List: B.
NTMP
64. [ ] Agoseris glauca (Pursh) Raf.
(Syn:
Troximon glaucum Pursh
)
Pale Goat-Chicory.
NTM
65. [ ] Agoseris parviflora (Nutt.) D. Dietr.
(Syn:
A. glauca (Pursh) Raf. var. laciniata (D. C. Eaton) Smiley
,
Troximon parviflorum Nutt.
,
Troximon pubescens (Rydb.) A. Nels.
)
Steppe Goat-Chicory.
ApexPkR
Eage
LkM
MGal
STM
SvyFld
66. [ ] Ambrosia acanthicarpa Hook.
Flat-Spine Burr-Ragweed.
Waif
DeLong
ScHill
SvyFld
67. [ ] Ambrosia artemisiifolia L.
(Syn:
A. artemisiifolia L. var. elatior (L.) Descourt.
)
Annual Ragweed.
NTM
STM
68. [ ] Ambrosia psilostachya DC.
Western Ragweed.
407
DeLong
HSq
KRun
NTM
NTMP
ScHill
STM
Stone
SvyFld
69. [ ] Ambrosia tomentosa Nutt.
Ragweed.
NTM
70. [ ] Ambrosia trifida L.
(Syn:
A. trifida L. var. trifida
)
Giant Ragweed.
GHP
HSq
NTM
STM
71. [ ] Anaphalis margaritacea (L.) Bentham & Hooker.
Western Pearly Everlasting.
ApexPkR
NTMP
Windy
72. [ ] Antennaria parvifolia Nutt.
Small-Leaf Pussytoes.
ApexPkR
LkM
NTM
STM
SvyFld
73. [ ] Antennaria rosea Greene.
Rosy Pussytoes.
LkM
NTM
74. [ ] Arctium minus Bernh.
Lesser Burdock.
Weed:
CO DofA, List: C.
ApexGl
ApexPkR
Dead
GHP
HSq
Stone
75. [ ] Arnica cordifolia Hook.
Heart-Leaf Leopardbane.
LkM
76. [ ] Arnica fulgens Pursh.
Shining Leopardbane.
NTM
TinC
77. [ ] Artemisia absinthium L.
Common Wormwood.
Weed:
CO DofA, List: B.
407
78. [ ] Artemisia campestris L.
Field Sagewort.
ApexGl
NTM
ScHill
79. [ ] Artemisia dracunculus L.
(Syn:
Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve
)
Tarragon, Dragon Wort.
407
ApexPkR
Craw
NTM
ScHill
STM
SvyFld
80. [ ] Artemisia filifolia Torr.
(Syn:
Oligosporus filifolius (Torrey) Poljakov
)
Sand Sage, Old-Man Sagebrush.
NTM
81. [ ] Artemisia frigida Willd.
Prairie Sagewort.
407
ApexGl
Craw
DkR
HSq
Magpie
MMtn
NTM
NTMP
ScHill
STM
Stone
SvyFld
82. [ ] Artemisia ludoviciana Nutt.
Silver Wormwood.
407
ApexGl
AuRes
Craw
DkR
HSq
Magpie
MMtn
NTM
ScHill
STM
Stone
SvyFld
83. [ ] Bahia dissecta (A. Gray) Britton.
(=Hymenothrix dissecta (A. Gray) B. G. Baldwin )
Ragleaf Bahia.
84. [ ] Balsamorhiza sagittata (Pursh) Nutt.
Arrow-Leaf Balsamroot.
TinC
85. [ ] Brickellia Elliott.
Brickel Bush.
MMtn
86. [ ] Brickellia californica (Torrey & A. Gray) A. Gray.
California Brickelbush.
NTM
NTMP
STM
87. [ ] Brickellia eupatorioides (L.) Shinners.
False Boneset.
ApexPkR
NTM
NTMP
ScHill
STM
88. [ ] Brickellia grandiflora (Hook.) Nutt.
Tasselflower Brickellbush.
ApexGl
HSq
89. [ ] Carduus nutans L.
(Syn:
Carduus nutans L. ssp. macrolepis (Peterman) Kazmi
)
Nodding Plumeless Thistle.
Weed:
CO DofA, List: B.
ApexPkR
KRun
NTM
ScHill
STM
Stone
TinC
90. [ ] Carthamus lanatus L.
Wooly Distaff Thistle.
Weed:
CO DofA, List: Watch.
STM
91. [ ] Centaurea diffusa Lam.
(Syn:
Acosta diffusa (Lam.) Soja' k
)
Diffuse Knapweed.
Weed:
CO DofA, List: B.
DkR
MMtn
NTMP
ScHill
STM
TinC
92. [ ] Centaurea stoebe L.
(Syn:
Acosta maculosa (L.) Holub
,
Centaurea maculosa Lam.
,
Centaurea stoebe L. ssp. australis (Pancic ex A.Kern.) Greuter
,
Centaurea stoebe L. ssp. micranthos (Gugler) Hayek
)
Spotted Knapweed.
Weed:
CO DofA, List: B.
MtV
93. [ ] Cichorium intybus L.
Common Chicory.
NTM
94. [ ] Cirsium .
Thistle.
GHP
95. [ ] Cirsium arvense (L.) Scop.
(Syn:
Breea arvensis (L.) Lessing
)
Canada Thistle.
Weed:
CO DofA, List: B.
Craw
Dead
DeLong
Magpie
ScHill
STM
Stone
SvyFld
Tuck
96. [ ] Cirsium ochrocentrum A. Gray.
Yellowspine Thistle.
97. [ ] Cirsium undulatum (Nutt.) Spreng.
Wavy Leaved Thistle.
ApexPkR
DkR
HSq
NTM
ScHill
STM
Stone
SvyFld
98. [ ] Cirsium vulgare (Savi) Ten.
Bull Thistle.
Weed:
CO DofA, List: B.
GHP
Magpie
Stone
99. [ ] Conyza canadensis (L.) Cronquist.
(Syn:
Erigeron canadensis (L.) Cronquist
)
Canadian Horseweed.
DeLong
HSq
STM
100. [ ] Coreopsis tinctoria Nutt.
Golden Tickseed.
STM
101. [ ] Crepis occidentalis Nutt.
(Syn:
Psilochenia occidentalis (Nutt.) Nutt.
)
Largeflower Hawksbeard.
Craw
Eage
Eagle-A
NTM
ScHill
STM
Stone
SvyFld
TinC
102. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen.
(Syn:
Iva xanthiifolia Nutt.
)
Carelessweed.
Dead
HSq
NTMP
STM
103. [ ] Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman.
(Syn:
Machaeranthera b. (A. Gray) Greene
,
Machaeranthera varians Greene
)
Bigelow's Tansy Aster.
407
ApexGl
STM
TinC
104. [ ] Dieteria canescens (Pursh) Nutt.
(Syn:
Machaeranthera c. (Pursh) A. Gray
)
Hoary Tansyaster.
105. [ ] Dyssodia papposa (Vent.) Hitchc.
Fetid Marigold.
NTMP
STM
106. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler.
Goldy-Locks.
407
ApexPkR
Craw
DeLong
GHP
HSq
KRun
MMtn
NTM
ScHill
STM
Stone
SvyFld
107. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird var. nauseosa .
(Syn:
Chrysothamnus plattensis Greene
)
Rubber Rabbitbush.
ApexGl
ApexPkR
Eage
KRun
STM
Stone
108. [ ] Erigeron compositus Pursh.
(Syn:
E. compositus Pursh var. discoideus A. Gray
,
E. compositus Pursh var. glabratus Macoun
)
Cutleaf Daisy.
L&C.
LkM
109. [ ] Erigeron divergens Torr. & A. Gray.
Spreading Fleabane.
DkR
HSq
Magpie
NTM
NTMP
ScHill
STM
Stone
VidGl
110. [ ] Erigeron flagellaris A. Gray.
Trailing Fleabane.
KRun
MtV
NTMP
Stone
SvyFld
111. [ ] Erigeron pumilus Nutt.
Shaggy Fleabane.
Eage
STM
112. [ ] Erigeron strigosus Muhl. ex Willd.
(Syn:
Stenactis strigosa (Muhl. ex Willd.) DC.
)
Prairie Fleabane.
113. [ ] Erigeron tracyi Greene.
(Syn:
E. cinereus A. Gray
,
E. colomexicanus A. Nelson
,
E. divergens Torrey & A. Gray var. cinereus A. Gray
)
Running Fleabane.
407
ApexPkR
Craw
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Tuck
114. [ ] Erigeron vetensis Rydb.
Early Bluetop Fleabane.
LkM
115. [ ] Gaillardia aristata Pursh.
Blanketflower.
L&C.
Dead
DkR
LkM
NTM
ScHill
STM
SvyFld
TinC
116. [ ] Galinsoga parviflora Cav.
Gallant Soldier.
117. [ ] Gnaphalium uliginosum L.
Marsh Cudweed.
STM
118. [ ] Grindelia squarrosa (Pursh) Dunal.
Curlycup Gumweed.
L&C.
ApexPkR
Craw
DkR
GHP
KRun
Magpie
NTM
NTMP
STM
Stone
119. [ ] Grindelia subalpina Greene.
Subalpine Gumweed.
STM
120. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby.
(Syn:
G. linearifolia Lag.
)
Broom Snakeweed.
L&C.
ApexPkR
Craw
DkR
KRun
NTM
NTMP
ScHill
STM
Stone
SvyFld
121. [ ] Helianthus annuus L.
Common Sunflower.
407
HSq
LkM
NTM
STM
122. [ ] Helianthus nuttallii Torr. & A. Gray.
Nuttall's Sunflower.
123. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling.
(Syn:
Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser
,
Helianthus subrhomboideus Rydb.
)
Stiff Sunflower.
LkM
NTMP
124. [ ] Helianthus pumilus Nutt.
Little Sunflower.
ApexPkR
Craw
Dead
DeLong
DkR
HSq
Magpie
MtV
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
125. [ ] Heliomeris multiflora Nutt.
Showy Golden Eye.
Magpie
126. [ ] Heliomeris multiflora Nutt. var. multiflora .
Showy Golden Eye.
ApexGl
ApexPkR
LkM
127. [ ] Heterotheca foliosa (Nutt.) Shinners.
(Syn:
Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms
)
Hairy False Goldenaster.
ApexGl
HSq
STM
128. [ ] Heterotheca villosa (Pursh) Shinners.
(Syn:
H. v. (Pursh) Shinners var. nana (A. Gray) Semple
,
H. v. (Pursh) Shinners var. villosa
)
Hairy False Goldenaster.
All infra-specific taxa treated here as synonyms.
407
ApexPkR
AuRes
Craw
DeLong
DkR
GHP
HSq
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Tuck
129. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner.
Many-Headed Fine-Leaved Wooly-White.
Craw
Dead
DkR
HSq
KRun
NTMP
ScHill
STM
SvyFld
TinC
130. [ ] Lactuca serriola L.
Prickly Lettuce.
DeLong
GHP
HSq
NTM
NTMP
ScHill
STM
Stone
131. [ ] Liatris ligulistylis (A. Nelson) K. Schum.
Northern Plains Gayfeather.
LkMPk
132. [ ] Liatris punctata Hook.
Dotted Blazing Star.
407
ApexPkR
AuRes
DkR
HSq
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
133. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker.
Rush Skeletonplant.
Magpie
NTM
STM
134. [ ] Mulgedium pulchellum (Pursh) G. Don in R. Sweet.
(Syn:
Lactuca tatarica (L.) C.A.Mey.
,
Lactuca tatarica (L.) C.A.Mey. var. pulchella (Pursh) Breitung
)
Blue Lettuce.
STM
135. [ ] Nothocalais cuspidata (Pursh) Greene.
Prairie False Dandelion.
ApexPkR
DkR
NTM
NTMP
ScHill
STM
SvyFld
TinC
136. [ ] Onopordum acanthium L.
Scotch Cottonthistle.
Weed:
CO DofA, List: B.
DeLong
DkR
Stone
137. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve.
(Syn:
Senecio fendleri A. Gray
)
Fendler’s Ragwort.
Dead
Magpie
NTM
NTMP
ScHill
STM
138. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve.
(Syn:
Senecio plattensis (Packera) Nutt.
)
Prairie Groundsel.
NTM
139. [ ] Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve.
(Syn:
Senecio tridenticulatus Rydb.
)
Three-Tooth Ragwort.
ScHill
140. [ ] Picradeniopsis oppositifolia (Nutt.) Rydb. ex Britton.
(Syn:
Bahia oppositifolia (Nutt.) A. Gray
)
Opposite Leaf Bahia.
STM
141. [ ] Prenanthes racemosa Michx.
(Syn:
Nabalus racemosus (Michx.) Hook.
,
Prenanthes racemosa Michx. var. multiflora (Cronquist) Dorn
)
Purple Rattlesnake Root.
LkM
142. [ ] Pseudognaphalium canescens (DC.) Anderberg.
(Syn:
P. canescens (DC.) W. A. Weber [illeg.]
)
Wright's Rabbit-Tobacco.
DkR
Magpie
NTMP
TinC
143. [ ] Pseudognaphalium macounii (Greene) Kartesz.
Macouns Rabbit-Tobacco.
LkMN
SvyFld
144. [ ] Ratibida columnifera (Nutt.) Woot. & Standl.
(Syn:
Rudbeckia columnifera Nutt.
)
Upright Prairie Coneflower.
407
Eage
KRun
NTM
NTMP
ScHill
STM
Stone
SvyFld
WAsh
145. [ ] Rudbeckia hirta L.
Black-Eyed Susan.
407
146. [ ] Scorzonera laciniata L.
(Syn:
Podospermum laciniatum (L.) De Candolle
)
Cutleaf Vipergrass.
407
ApexPkR
NTM
ScHill
STM
Stone
147. [ ] Senecio eremophilus Richardson var. kingii (Rydb.) Greenm.
(Syn:
S. eremophila ssp. kingii (Rydb.) G.W. Douglas & G. Ruyle-Douglas
,
S. kingii Rydb.
)
Cut-Leaved Groundsel.
NTMP
148. [ ] Senecio integerrimus Nutt.
Columbia Ragwort.
ApexPkR
Craw
Eage
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Windy
149. [ ] Senecio riddellii (Torr. & A. Gray) Greenm. ex L.O. Williams.
Riddell's Ragwort.
HSq
150. [ ] Senecio spartioides Torr. & A. Gray.
(Syn:
S. multicapitatus Greenm. ex Rydb.
)
Broomlike Ragwort.
407
ApexPkR
NTM
NTMP
ScHill
STM
SvyFld
TinC
151. [ ] Senecio wootonii Greene.
Wooton's Ragwort.
152. [ ] Solidago L.
Goldenrod.
407
Stone
SvyFld
153. [ ] Solidago canadensis L.
Canada Goldenrod.
STM
154. [ ] Solidago gigantea Aiton.
Giant Goldenrod.
ApexGl
ApexPkR
Dead
155. [ ] Solidago missouriensis Nutt.
Missouri Goldenrod.
ApexPkR
KRun
NTMP
ScHill
STM
156. [ ] Solidago nana Nutt.
Baby Goldenrod.
Eage
HSq
NTM
ScHill
STM
157. [ ] Solidago nemoralis Aiton ssp. decemflora (de Candolle) Brammall ex Semple.
Gray Goldenrod.
ApexPkR
LkM
158. [ ] Solidago rigida L. var. humilis Porter.
Stiff Goldenrod.
407
159. [ ] Solidago simplex Kunth.
Sticky Goldenrod.
HSq
LkM
160. [ ] Solidago speciosa Nutt.
Showy Goldenrod.
NTM
161. [ ] Solidago velutina DC. ssp. sparsiflora (A. Gray) Semple.
Three-Nerve Goldenrod.
ApexPkR
162. [ ] Sonchus asper (L.) Hill.
Spiny Sowthistle.
KRun
163. [ ] Sonchus oleraceus L.
Common Sow-Thistle.
GHP
164. [ ] Stephanomeria pauciflora (Torr.) A. Nelson.
Brownplume Wirelettuce.
NTMP
STM
165. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom.
(Syn:
Virgulus ericoides (Linnaeus) Reveal & Keener
)
White Heath Aster.
407
ScHill
SvyFld
166. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom.
(Syn:
Aster falcatus Lindl.
)
White Prairie Aster.
HSq
NTM
ScHill
STM
TinC
167. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve var. geyeri (A. Gray) G.L. Nesom.
Smooth Blue Aster.
407
ApexGl
AuRes
LkM
168. [ ] Symphyotrichum lanceolatum (Willd.) G. L. Nesom ssp. hesperium (A. Gray) G. L. Nesom.
(Syn:
Aster lanceolatus Willd. ssp. hesperius (A. Gray) Semple & J. Chmielewski
)
Western Lance-Leaved Aster.
Dead
HSq
STM
169. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom.
(Syn:
Aster porteri A. Gray
)
Smooth White Aster.
Endemic (CO, NM, WY)
ApexPkR
HSq
LkM
Magpie
NTM
ScHill
STM
Stone
SvyFld
TinC
170. [ ] Taraxacum officinale F. H. Wigg.
(Syn:
T. laevigatum (Willd.) DC.
)
Common Dandelion.
ApexPkR
DeLong
GHP
KRun
MMtn
NTM
ScHill
STM
SvyFld
171. [ ] Thelesperma megapotamicum (Spreng.) Kuntze.
Hopi Tea Greenthread.
Cress
NTM
NTMP
ScHill
STM
SvyFld
172. [ ] Townsendia .
Townsend Daisy.
NTM
173. [ ] Townsendia exscapa (Richards.) Porter.
Stemless Townsend Daisy.
MMtn
174. [ ] Townsendia grandiflora Nutt.
Largeflower Townsend Daisy.
Chim
Eage
LkM
NTM
NTMP
STM
Windy
175. [ ] Townsendia hookeri Beaman.
Hooker's Townsend Daisy.
Dead
MtV
STM
SvyFld
176. [ ] Tragopogon dubius Scop.
(Syn:
Tragopogon dubius Scop. ssp. major (Jacq.) Vollman
)
Yellow Salsify.
407
Craw
DkR
HSq
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
177. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray.
(Syn:
Ximenesia encelioides Cav.
)
Golden Crownbeard. Cowpen Daisy..
NTMP
STM
178. [ ] Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm.
(Syn:
Machaeranthera pinnatifida (Hook.) Shinners
)
Spiny Goldenweed.
ApexPkR
Eage
ScHill
STM
179. [ ] Xanthium strumarium L.
Common Cocklebur.
HSq
STM
180. Berberidaceae
181. [ ] Berberis repens Lindl.
(Syn:
Mahonia repens (Lindl.) G. Don
)
Creeping Barberry.
407
ApexGl
KRun
LkM
Magpie
NTM
NTMP
Stone
SvyFld
Windy
182. Betulaceae
183. [ ] Betula occidentalis Hook.
(Syn:
Betula fontinalis Sarg.
)
Water Birch.
ClrCk
184. [ ] Carpinus betulus L.
European hornbeam.
185. [ ] Corylus cornuta Marshall.
(Syn:
Corylus cornuta Marshall var. cornuta
)
Beaked Hazelnut.
ApexGl
186. Boraginaceae
187. [ ] Asperugo procumbens L.
German Madwort.
Tuck
188. [ ] Cryptantha Lehm. ex G. Don.
Cryptantha.
Cress
189. [ ] Cryptantha virgata (Porter) Payson.
(=Oreocarya virgata (Porter) Greene )
Miner"s Candle.
Endemic (CO, WY)
LkM
NTM
NTMP
ScHill
STM
TinC
190. [ ] Cynoglossum officinale L.
Gypsyflower.
Weed:
CO DofA, List: B.
ApexPkR
Craw
KRun
Magpie
MMtn
NTM
STM
Stone
SvyFld
TinC
WelchD
191. [ ] Ellisia nyctelea (L.) L.
Aunt Lucy.
ApexGl
DeLong
NTMP
192. [ ] Heliotropium curassavicum L.
Seaside Heliotrope.
NTMP
193. [ ] Hydrophyllum fendleri (A. Gray) A. Heller.
Fendler's Waterleaf.
Magpie
NTM
SvyFld
194. [ ] Lappula occidentalis (S. Watson) Greene.
(Syn:
Lappula redowskii (Hornem.) Greene
)
Flatspine Stickseed.
The few Jefferson County collections of Lappula occidentalis that have been determined to an infraspecific name
have been determined a mix of variety occidentalis and variety cupulata (A. Gray) Higgins.
DkR
HSq
KRun
Magpie
NTM
NTMP
STM
TinC
Tuck
195. [ ] Lithospermum arvense L.
(Syn:
Buglossoides arvensis (L.) I. M. Johnst.
)
Corn Gromwell.
Cress
KRun
Tuck
196. [ ] Lithospermum incisum Lehm.
Narrowleaf Stoneseed.
ApexPkR
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
197. [ ] Lithospermum occidentale (Mack.) Weakley, Witsell & D. Estes.
(Syn:
Onosmodium bejariense DC. ex A. DC. var. occidentale (Mack.) B. L. Turner
,
Onosmodium molle Michx.
)
Western Marbleseed.
ApexPkR
Magpie
NTM
STM
SvyFld
198. [ ] Mertensia lanceolata (Pursh) DC.
Prairie Bluebells.
407
ApexPkR
Craw
KRun
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Windy
199. [ ] Phacelia hastata Douglas ex Lehm.
Silverleaf Phacelia.
200. [ ] Phacelia heterophylla Pursh.
Varileaf Phacelia.
L&C.
Magpie
NTM
NTMP
STM
Stone
TinC
201. [ ] Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. hispidulus (Greene) Dorn.
(Syn:
Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. penicillata (Greene) Löve
)
Scouler's popcornflower.
NTMP
STM
202. Brassicaceae
203. [ ] Alliaria petiolata (M. Bieb.) Cavara & Grande.
Garlic Mustard.
Weed:
CO DofA, List: Watch.
Tuck
204. [ ] Alyssum alyssoides (L.) L.
Eage
NTM
205. [ ] Alyssum simplex Rudolphi.
(Syn:
Alyssum minus Rothm.
,
Alyssum parviflorum Fisch. ex M.Bieb.
)
European Madwort.
407
ApexPkR
Craw
DkR
GHP
Magpie
MGal
MMtn
NTM
NTMP
ScHill
STM
Stone
SvyFld
206. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa .
(Syn:
Arabis hirsuta (L.) Scop.
,
Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins
)
Cream Flower Rockcress.
Magpie
NTMP
STM
TinC
207. [ ] Barbarea vulgaris R. Br.
Garden Yellowrocket.
KRun
NTM
STM
SvyFld
208. [ ] Berteroa incana (L.) DC.
Hoary Alyssum.
ApexGl
Tuck
209. [ ] Boechera fendleri (S.Watson) W.A.Weber.
(Syn:
Arabis fendleri (S. Watson) Greene
)
Fendler's rockcress.
NTMP
STM
210. [ ] Brassicaceae .
Mustard Family.
Tuck
211. [ ] Camelina microcarpa Andrz. ex DC.
Little-Podded False Flax.
Eage
LkM
NTMP
ScHill
STM
Stone
SvyFld
212. [ ] Capsella bursa-pastoris (L.) Medik.
Shepherd's Purse.
DeLong
GHP
Stone
Tuck
213. [ ] Chorispora tenella (Pall.) DC.
Crossflower.
ApexPkR
DeLong
GHP
KRun
NTM
NTMP
ScHill
STM
Tuck
214. [ ] Descurainia incisa (Engelm.) Britton ssp. incisa .
(Syn:
D. incisa (Engelm.) Britton ssp. viscosa Rydb.) G. Mulligan
)
Mountain Tansymustard.
DeLong
STM
215. [ ] Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling, Amer.Midl. Naturalist. 22: 509.
Western Tansymustard.
Magpie
216. [ ] Descurainia sophia (L.) Webb.
Tansy Mustard.
Eage
GHP
NTM
217. [ ] Draba nemorosa L.
Woodland Whitlow Grass.
HSq
KRun
STM
218. [ ] Draba reptans (Lam.) Fernald.
Carolina Whitlow Grass.
MMtn
STM
219. [ ] Erysimum asperum (Nutt.) DC.
Western Wallflower.
LkM
NTM
SvyFld
220. [ ] Erysimum capitatum (Hook.) Greene.
Sanddune Wallflower.
ApexPkR
DkR
LkM
Magpie
MGal
STM
SvyFld
221. [ ] Erysimum cheiranthoides L.
Wormseed Wallflower.
NTM
222. [ ] Hesperis matronalis L.
Dame's Rocket.
Weed:
CO DofA, List: B.
Dead
DeLong
WelchD
223. [ ] Lepidium campestre (L.) W. T. Aiton.
Field Pepperweed.
SvyFld
224. [ ] Lepidium draba L.
(Syn:
Cardaria draba (L.) Desv.
)
White Top, Hoary Cress.
Weed:
CO DofA, List: B.
DeLong
Eage
GHP
NTMP
TinC
225. [ ] Lepidium latifolium L.
(Syn:
Cardaria latifolia (L.) Spach
)
Broad-Leaved Pepper-Grass.
Weed:
CO DofA, List: B.
226. [ ] Lepidium perfoliatum L.
Clasping Pepperweed.
NTMP
227. [ ] Lunaria annua L.
Money Plant.
Tuck
228. [ ] Nasturtium officinale W. T. Aiton.
(Syn:
Rorippa nasturtium-aquaticum (L.) Hayek
)
Watercress.
ApexGl
STM
Tuck
229. [ ] Noccaea fendleri (A. Gray) Holub ssp. glauca (A. Nelson) Al-Shehbaz & M. Koch.
(Syn:
Noccaea montana (L.) F. K. Meyer
,
Thlaspi montanum L. var. montanum
)
Alpine Pennycress.
0
LkM
Windy
230. [ ] Physaria .
Double Bladder Pod.
WelchD
231. [ ] Physaria montana (A. Gray) Greene.
(Syn:
Lesquerella montana (A. Gray) S. Watson
)
Mountain Bladderpod.
ApexPkR
DkR
LkM
Magpie
NTM
ScHill
STM
SvyFld
TinC
232. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901.
Roundtip Twinpod.
KRun
LkM
NTM
NTMP
STM
233. [ ] Rorippa palustris (L.) Besser.
(Syn:
R. islandica (Oeder ex Murray) Borbas
)
Bog Yellow-Cress.
HSq
234. [ ] Rorippa sinuata (Nutt.) Hitchc.
Spreading Yellowcress.
STM
235. [ ] Rorippa tenerrima Greene.
Modoc Yellowcress.
NTMP
236. [ ] Sisymbrium altissimum L.
Tall Tumblemustard.
ApexPkR
HSq
NTM
ScHill
STM
237. [ ] Sisymbrium loeselii L.
Loesel's Tumble Mustard.
NTM
238. [ ] Thlaspi arvense L.
Field Penny Cress.
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
239. [ ] Turritis glabra L.
(Syn:
Arabis glabra (L.) Bernhardi
)
Tower Rockcress.
ApexPkR
Magpie
NTM
SvyFld
240. Cactaceae
241. [ ] Cylindropuntia imbricata (Haw.) F. M. Kunth.
Tree Cholla.
407
242. [ ] Echinocereus viridiflorus Engelm.
(Syn:
Echinocereus chloranthus (Engelm.) J.N.Haage
,
Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb.
)
Nylon Hedgehog Cactus.
Magpie
MGal
MtZion
NTM
NTMP
ScHill
STM
Stone
SvyFld
243. [ ] Escobaria missouriensis (Sweet) D.R.Hunt.
(Syn:
Coryphantha missouriensis (Sweet) Britton & Rose
)
Missouri Foxtail Cactus.
407
ApexPkR
Craw
DkR
Eage
MMtn
NTM
ScHill
TinC
244. [ ] Escobaria vivipara (Nutt.) Buxb.
(Syn:
Coryphantha vivipara (Nutt.) Britton & Rose
,
Escobaria vivipara (Nutt.) Buxb. var. deserti (Engelm.) D. R. Hunt
,
Escobaria vivipara (Nutt.) Buxb. var. rosea (Clokey) D. R. Hunt
)
Beehive Cactus.
407
ApexPkR
DkR
NTM
ScHill
Stone
SvyFld
245. [ ] Opuntia macrorhiza Engelm.
Western Pricklypear.
407
Craw
DeLong
DkR
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
Tuck
246. [ ] Opuntia polyacantha Haw.
Plains Pricklypear.
407
ApexPkR
Craw
Dead
DkR
Magpie
NTM
ScHill
STM
Stone
SvyFld
247. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose.
(Syn:
Echinocactus simpsonii Engelm.
,
Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell
)
Mountain Ball Cactus.
DkR
NTM
NTMP
STM
248. Campanulaceae
249. [ ] Campanula glomerata L.
Dane's Blood.
ScHill
250. [ ] Campanula rapunculoides L.
Rampion Bellflower.
407
GHP
251. [ ] Campanula rotundifolia L.
Harebell.
ApexGl
DkR
Magpie
NTM
NTMP
STM
Windy
252. Cannabaceae
253. [ ] Celtis occidentalis L.
Western Hackberry.
Magpie
254. [ ] Celtis reticulata Torr.
(Syn:
Celtis laevigata Willd. var. reticulata L. D. Benson
)
Net-Leaved Hackberry.
407
ApexPkR
DkR
Eagle-A
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
255. [ ] Humulus lupulus L.
Wild Hops.
ApexGl
Dead
Eage
GHP
KRun
NTM
NTMP
Stone
256. [ ] Humulus neomexicanus (A. Nelson & Cockerell) Rydb.
New Mexican Hops.
WelchD
257. Caprifoliaceae
258. [ ] Dipsacus fullonum L.
Fuller's Teasel.
Weed:
CO DofA, List: B.
TinC
259. [ ] Dipsacus laciniatus L.
Cutleaf Teasel.
Weed:
CO DofA, List: B.
DkR
HSq
KRun
260. [ ] Knautia macedonica Griesb.
Macedonian scabious.
DeLong
261. [ ] Lonicera morrowii A. Gray.
Morrow's honeysuckle.
Treated by the Plant List as a synonym of L. tatarica var. morrowii (A. Gray) Q. E. Yang, Landrein, Borosova & J. Osborne
262. [ ] Lonicera tatarica L.
Tatarian Honeysuckle.
DeLong
ScHill
263. [ ] Symphoricarpos occidentalis Hook.
Western Snowberry.
Craw
NTM
NTMP
STM
264. [ ] Symphoricarpos rotundifolius A. Gray.
(Syn:
S. oreophilus A. Gray
,
S. rotundifolius A. Gray var. parishii (Rydb.) Dempster
,
S. rotundifolius A. Gray var. rotundifolius
,
S. vaccinioides Rydb.
)
Roundleaf Snowberry.
LkM
Magpie
NTM
NTMP
STM
Stone
SvyFld
265. [ ] Viburnum lantana L.
Wayfaringtree.
MtZion
266. Caryophyllaceae
267. [ ] Cerastium arvense L.
Field Chickweed.
Magpie
268. [ ] Cerastium arvense L. ssp. strictum Gaudin.
(Syn:
Cerastium strictum L
)
Field Chickweed.
ApexPkR
Craw
DkR
HSq
KRun
LkM
Magpie
MGal
MMtn
NTM
STM
Stone
SvyFld
TinC
Windy
269. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson.
(Syn:
Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray
)
Short-stalked mouse-ear chickweed.
NTM
STM
270. [ ] Dianthus armeria L.
Deptford Pink.
ApexPkR
271. [ ] Eremogone fendleri (A. Gray) Ikonnikov.
(Syn:
Arenaria fendleri A. Gray
)
Fendler's Sandwort.
NTM
272. [ ] Gypsophila elegans M. Bieb.
Showy Baby's Breath.
LkMN
273. [ ] Gypsophila paniculata L.
(Syn:
G. paniculata L. var. p.
)
Baby's Breath.
Weed:
CO DofA, List: Watch.
ScHill
274. [ ] Holosteum umbellatum L.
Jagged Chickweed.
ApexPkR
275. [ ] Paronychia jamesii Torr. & A. Gray.
James' Nailwort.
NTM
NTMP
STM
SvyFld
276. [ ] Pseudostellaria jamesiana (Torr.) W. A. Weber & R. L. Hartm.
(Syn:
Stellaria jamesiana Torr.
)
Tuber Starwort.
ApexGl
Magpie
Windy
277. [ ] Saponaria officinalis L.
Bouncingbet.
Weed:
CO DofA, List: B.
GHP
Magpie
NTMP
ScHill
SvyFld
Tuck
278. [ ] Silene antirrhina L.
Sleepy Catchfly.
STM
SvyFld
279. [ ] Silene drummondii Hook.
Drummond's Campion.
280. [ ] Silene latifolia Poir.
(Syn:
Lychnis alba Mill.
,
Melandrium dioicum (L.) Cosson & Germain
)
Bladder Campion.
Stone
WelchD
281. [ ] Stellaria media (L.) Vill.
(Syn:
Alsine media L.
)
Common Chickweed.
ScHill
282. Chenopodiaceae
283. [ ] Atriplex canescens (Pursh) Nutt.
Four-wing Saltbush.
L&C.
STM
284. [ ] Atriplex hortensis L.
Garden Orache.
GHP
285. [ ] Blitum nuttallianum Schult.
(Syn:
Monolepis nuttalliana (Schult.) Greene
)
Nuttall's Povertyweed.
286. [ ] Chenopodium album L.
Lambsquarters.
DeLong
DkR
GHP
Magpie
NTM
NTMP
ScHill
STM
Stone
287. [ ] Chenopodium atrovirens Rydb.
Pinyon Goosefoot.
HSq
288. [ ] Chenopodium berlandieri Moq.
Pitseed Goosefoot.
STM
289. [ ] Cycloloma atriplicifolium (Spreng.) J. M. Coult.
Winged-Pigweed.
Waif
DeLong
290. [ ] Dysphania botrys (L.) Mosyakin & Clemants.
(Syn:
Chenopodium b. L
,
Teloxys botrys (L.) Weber
)
Jerusalem Oak Goosefoot.
HSq
STM
291. [ ] Kochia scoparia (L.) Schrad.
(Syn:
Bassia scoparia (L.) A. J. Scott
,
Bassia sieversiana (Pall.) W. A. Weber
)
Common Red Sage.
407
DeLong
GHP
HSq
292. [ ] Krascheninnikovia lanata (Pursh) A. D. J. Meeuse & Smit.
(Syn:
Diotis lanata Pursh
,
Eurotia lanata (Pursh) Moquin-Tandon
)
Winter Fat.
407
293. [ ] Salsola tragus L.
(Syn:
S. australis R. Brown
,
S. iberica (Sennen & Pau) Botschantzev ex Czerepanov
,
S. kali
,
S. kali var. tenuifolia Tausch.
,
S. pestifer Nels.
)
Tumbleweed.
DeLong
HSq
STM
SvyFld
294. [ ] Suckleya suckleyana (Torr.) Rydb.
Poison Suckleya.
HSq
295. Cleomaceae
296. [ ] Cleomella serrulata (Pursh) Roalson & J. C. Hall.
(Syn:
Cleome serrulata Pursh
,
Peritoma serrulata (Pursh) DC.
)
Rocky Mountain Bee Plant.
L&C.
407
HSq
NTM
Tuck
297. [ ] Polanisia dodecandra (Linnaeus) de Candolle.
Sandyseed Clammyweed.
STM
298. Convolvulaceae
299. [ ] Convolvulus arvensis L.
Field Bindweed.
Weed:
CO DofA, List: C.
407
Craw
DeLong
DkR
GHP
KRun
NTM
NTMP
ScHill
STM
Stone
300. [ ] Evolvulus nuttallianus Roem. & Schult.
(Syn:
E. argenteus Pursh [illeg.]
,
E. pilosus Nutt.
)
Shaggy Dwarf Morning Glory.
Magpie
ScHill
STM
SvyFld
301. Cornaceae
302. [ ] Cornus sericea L.
(Syn:
Swida sericea (L.) Holub.
)
Creek Dogwood.
KRun
LkM
STM
303. Crassulaceae
304. [ ] Sedum acre L.
Goldmoss Stonecrop.
Magpie
305. [ ] Sedum lanceolatum Torr.
(Syn:
Amerosedum lanceolatum (Torr.) A. Löve & D. Löve
)
Spearleaf Stonecrop.
Craw
Magpie
MMtn
NTM
STM
WelchD
Windy
306. [ ] Sedum stenopetalum Pursh.
Wormleaf Stonecrop.
STM
307. Elaeagnaceae
308. [ ] Elaeagnus angustifolia L.
Russian Olive.
Weed:
CO DofA, List: B.
DkR
KRun
Magpie
NTM
ScHill
STM
SvyFld
Tuck
309. Ericaceae
310. [ ] Arctostaphylos uva-ursi (L.) Sprengel.
Bearberry.
LkM
TinC
311. [ ] Orthilia secunda (L.) House.
Sidebells Wintergreen.
312. [ ] Pyrola asarifolia Michx.
(Syn:
Pyrola rotundifolia L. ssp. asarifolia (Michx.) A. Löve
)
Liverleaf Wintergreen.
LkM
313. Euphorbiaceae
314. [ ] Chamaesyce fendleri (Torr. & A.Gray) Small.
(Syn:
Euphorbia fendleri Torr. & A. Gray
)
Fendler's Sandmat.
STM
315. [ ] Chamaesyce glyptosperma (Engelm.) Small.
Ribseed Sand Mat.
HSq
NTMP
STM
316. [ ] Euphorbia brachycera Engelm.
(Syn:
Tithymalus brachyceras (Engelm.) Small
)
Horned Spurge.
Dead
NTMP
STM
317. [ ] Euphorbia dentata Michx.
(Syn:
Euphorbia dentata Michx. var. dentata
,
Pointsettia dentata (Michx.) Klotzsch & Garcke
)
Toothed Spurge.
HSq
NTMP
STM
318. [ ] Euphorbia esula L.
Leafy Spurge.
Weed:
CO DofA, List: B.
407
Cress
DkR
GHP
Magpie
NTMP
STM
Stone
Tuck
319. [ ] Euphorbia marginata Pursh.
(Syn:
Agaloma marginata (Pursh) A. Löve & D. Löve
)
Snow on the Mountain.
L&C.
Eage
HSq
NTM
ScHill
STM
320. [ ] Euphorbia myrsinites L.
(Syn:
Tithymalus myrsinites (L.) Hill
)
Myrtle Spurge.
Weed:
CO DofA, List: A.
ApexPkR
ClrCk
DeLong
KRun
MtZion
NTM
NTMP
ScHill
Stone
SvyFld
TinC
Tuck
Windy
321. [ ] Euphorbia peplus L.
(Syn:
Tithymalus peplus (L.) Hill
)
Petty Spurge.
KRun
Magpie
322. [ ] Euphorbia spathulata Lam.
(Syn:
Tithymalus spathulata (Lam.) W. A. Weber
)
Warty Spurge, Spoonleaf Spurge.
NTM
NTMP
STM
323. [ ] Tragia ramosa Torr.
Branched Noseburn.
ApexPkR
DkR
Magpie
NTM
NTMP
STM
324. Fabaceae
325. [ ] Astragalus .
Milkvetch.
ApexPkR
NTM
ScHill
326. [ ] Astragalus agrestis Douglas ex G. Don.
Purple Milkvetch.
NTM
NTMP
ScHill
STM
SvyFld
327. [ ] Astragalus bisulcatus (Hook.) A. Gray.
Two-Grooved Milkvetch.
ApexPkR
328. [ ] Astragalus crassicarpus Nutt.
Groundplum Milkvetch.
NTM
NTMP
ScHill
STM
SvyFld
329. [ ] Astragalus drummondii Dougl. ex Hook.
Drummond's Milkvetch.
407
ApexPkR
Craw
Dead
DkR
NTM
NTMP
ScHill
STM
Stone
SvyFld
330. [ ] Astragalus flexuosus G. Don.
Flexible Milkvetch.
ApexPkR
Craw
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
331. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh.
(Syn:
Astragalus adsurgens Pall.
)
Prairie Milkvetch.
HSq
NTM
STM
332. [ ] Astragalus parryi A. Gray.
Parry's Milkvetch.
NTM
333. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray.
Short's Milkvetch.
ApexPkR
DkR
Eage
KRun
NTM
NTMP
STM
TinC
334. [ ] Colutea arborescens L.
Bladder Senna.
Cress
ScHill
STM
335. [ ] Dalea candida Willd.
White Prairie Clover.
407
NTMP
STM
336. [ ] Dalea purpurea Vent.
Purple Prairie Clover.
407
HSq
NTMP
Stone
SvyFld
337. [ ] Glycyrrhiza lepidota Pursh.
American Licorice.
NTM
STM
TinC
338. [ ] Hedysarum boreale Nutt.
Utah Sweetvetch.
407
339. [ ] Ladeania lanceolata (Pursh) A. N. Egan & Reveal.
(Syn:
Psoralea lanceolata Pursh
,
Psoralidium lanceolatum (Pursh) Rydb.
)
Dune Scurfpea.
340. [ ] Lathyrus eucosmus Butters & H. St. John.
Bush Vetchling.
NTM
STM
341. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn.
(Syn:
L. leucanthus Rydb.
)
White Flower Pea.
ApexGl
NTM
STM
342. [ ] Lathyrus latifolius L.
Perennial Pea Vine.
DeLong
343. [ ] Lupinus L.
Lupine.
Magpie
344. [ ] Lupinus argenteus Pursh var. argenteus .
Loosely Flowered Silver Lupine.
L&C.
ApexPkR
Craw
Cress
DkR
HSq
LkM
NTM
NTMP
Stone
SvyFld
345. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S.L. Welsh.
(=Lupinus argenteus Pursh var. argophyllus (Gray) S. Watson )
Kellogg's Spurred Lupine.
AuRes
346. [ ] Lupinus sericeus Pursh.
Silky Lupine.
407
347. [ ] Medicago lupulina L.
Black Medick.
407
GHP
NTM
NTMP
STM
Stone
TinC
348. [ ] Medicago sativa L.
Alfalfa.
407
Craw
GHP
ScHill
STM
Stone
349. [ ] Melilotus albus Medik.
White Sweet Clover.
NTM
NTMP
STM
350. [ ] Melilotus officinalis (L.) Lam.
Yellow Sweet Clover.
407
Craw
Cress
DeLong
NTM
NTMP
ScHill
STM
Stone
TinC
351. [ ] Oxytropis lambertii Pursh.
Purple Locoweed.
407
Craw
DkR
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
352. [ ] Oxytropis sericea Nutt. ex Torr. & A. Gray.
White Locoweed.
407
STM
353. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan.
(Syn:
Psoralea tenuiflora Pursh
,
Psoralidium tenuiflorum (Pursh) Rydb.
)
Slimflower Scurfpea.
L&C.
407
Craw
DkR
HSq
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
354. [ ] Robinia pseudoacacia L.
Black Locust.
407
GHP
Magpie
NTM
STM
Windy
355. [ ] Securigera varia (L.) Lassen.
(Syn:
Coronilla varia L.
)
Purple Crownvetch.
DeLong
MtV
NTM
356. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely.
(Syn:
Thermopsis divaricarpa A. Nelson
)
Spreadfruit Goldenbanner.
DkR
LkM
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
357. [ ] Trifolium L.
Clover.
ApexPkR
358. [ ] Trifolium hybridum L.
Alsike Clover.
LkM
359. [ ] Trifolium repens L.
White Clover.
DeLong
360. [ ] Vicia L.
Vetch.
Magpie
361. [ ] Vicia americana Willd.
American Vetch.
ApexPkR
NTM
NTMP
STM
Stone
SvyFld
TinC
362. [ ] Vicia ludoviciana Nutt.
Louisiana Vetch.
STM
363. [ ] Vicia villosa Roth.
Hairy Vetch.
ApexGl
HSq
NTMP
STM
364. Fagaceae
365. [ ] Quercus .
GHP
366. [ ] Quercus gambelii Nutt.
Gambel's oak.
407
ApexPk
ApexPkR
Stone
367. Fumariaceae
368. [ ] Corydalis aurea Willd.
Scrambled Eggs.
Au
Magpie
NTM
NTMP
STM
369. [ ] Fumaria vaillantii Loisel.
Earthsmoke.
407
Stone
Tuck
Vano
370. Gentianaceae
371. [ ] Eustoma grandiflorum (Raf.) Shinners.
(Syn:
Eustoma russellianum (Hook.) Griseb.
)
Showy Prairie Gentian.
LkM
372. [ ] Frasera speciosa Griseb.
(Syn:
Swertia radiata (Kellogg) Kuntze
)
Elkweed.
Windy
373. Geraniaceae
374. [ ] Erodium cicutarium (L.) L'Her. ex Aiton.
Hemlock-leav'd Crane's-bill.
Weed:
CO DofA, List: C.
DeLong
DkR
GHP
HSq
NTM
NTMP
ScHill
STM
Stone
SvyFld
375. [ ] Geranium caespitosum James.
Pineywoods Geranium.
407
ApexPkR
AuRes
HSq
LkM
NTM
STM
Stone
SvyFld
376. [ ] Geranium richardsonii Fisch. & Trautv.
Richardson's Geranium.
LkM
377. [ ] Geranium viscosissimum Fisch. & C. A. Mey. ex C. A. Mey.
Sticky Purple Geranium.
Magpie
378. Grossulariaceae
379. [ ] Ribes aureum Pursh.
Golden Currant.
L&C.
ApexPkR
KRun
LkM
NTM
NTMP
STM
SvyFld
TinC
Windy
380. [ ] Ribes cereum Douglas.
Wax Currant.
407
ApexPkR
Craw
DeLong
DkR
Eage
GHP
HSq
KRun
LkM
Magpie
MMtn
NTM
ScHill
STM
Stone
SvyFld
TinC
Windy
381. Hydrangeaceae
382. [ ] Jamesia americana Torr. & A. Gray.
Fivepetal Cliffbush.
LkM
STM
WelchD
383. Hypericaceae
384. [ ] Hypericum perforatum L.
Common St. John's Wort.
Weed:
CO DofA, List: C.
407
DkR
Magpie
NTMP
Stone
385. Lamiaceae
386. [ ] Caryopteris × clandonensis 'Blue Mist'.
Blue Mist Spirea.
407
387. [ ] Dracocephalum parviflorum Nutt.
American Dragonhead.
388. [ ] Lamium amplexicaule L.
Henbit.
DeLong
ScHill
389. [ ] Lavandula L.
Lavender.
407
390. [ ] Lycopus americanus W. P. C. Barton.
American Bugleweed.
HSq
391. [ ] Marrubium vulgare L.
Horehound.
DkR
HSq
Magpie
NTM
ScHill
STM
TinC
392. [ ] Mentha arvensis L.
(Syn:
Mentha canadensis L.
)
Wild Mint.
ApexGl
NTM
STM
393. [ ] Mentha spicata L.
Spearmint.
Magpie
NTM
Stone
394. [ ] Monarda fistulosa L.
Wild Bergamot.
407
ApexGl
ApexPkR
HSq
KRun
Magpie
NTM
NTMP
STM
Stone
SvyFld
Windy
395. [ ] Monarda pectinata Nutt.
Plains Beebalm.
ApexPkR
NTMP
STM
396. [ ] Nepeta cataria L.
Catnip.
ApexGl
NTM
STM
Stone
397. [ ] Nepeta racemosa Lam.
Persian Catmint.
DeLong
398. [ ] Perovskia atriplicifolia Benth.
(=Salvia yangii B. T. Drem )
Russian Sage.
407
399. [ ] Prunella vulgaris L.
Common Selfheal.
NTMP
400. [ ] Salvia L.
Sage.
407
Magpie
401. [ ] Salvia pratensis L.
Meadow Clary.
Dead
402. [ ] Salvia reflexa Hornemann.
(Syn:
S. lanceolata Rydb. [unpub.]
,
S. lanceolata Willd. [illeg.]
,
S. trichostemmoides Pursh
)
Lanceleaf Sage.
L&C.
STM
403. [ ] Salvia yangii B. T. Drem.
(Syn:
Perovskia atriplicifolia Benth.
)
Russian Sage.
GHP
404. [ ] Scutellaria brittonii Porter.
Britton's Skullcap.
ApexPkR
Dead
DkR
Eage
HSq
KRun
Magpie
NTM
NTMP
STM
SvyFld
405. Linaceae
406. [ ] Linum lewisii Pursh.
(Syn:
Adenolinum lewisii (Pursh) A. Löve & D. Löve
)
Prairie Blue Flax.
L&C.
407
ApexPkR
ClrCk
Craw
DkR
NTM
ScHill
STM
Stone
407. [ ] Linum perenne L.
(Syn:
Adenolinum perenne (L.) Rchb.
)
Blue Flax.
407
Eagle-A
NTMP
STM
408. [ ] Linum pratense (Norton) Small.
Meadow Flax.
SvyFld
409. Loasaceae
410. [ ] Mentzelia .
Blazing Star.
Magpie
NTMP
411. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray.
(Syn:
Acrolasia albicaulis (Douglas) Rydb.
,
Bartonia albicaulis Douglas ex Hooker
)
White-Stem Blazing Star.
Magpie
NTM
STM
412. [ ] Mentzelia dispersa S. Watson.
(Syn:
Acrolasia dispersa (S. Watson) Davidson
)
Bushy Blazing Star.
STM
413. [ ] Mentzelia multiflora (Nutt.) A. Gray.
(Syn:
Nuttallia multiflora (Nutt.) Greene
)
Adonis Blazing Star.
ApexGl
LkM
414. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray.
(Syn:
Nuttallia nuda (Pursh) Greene
)
Bractless Blazing Star.
407
NTM
ScHill
415. [ ] Mentzelia speciosa Osterh.
(Syn:
Nuttallia speciosa (Osterh.) Greene
)
Plains Blazing Star.
NTM
STM
416. Lythraceae
417. [ ] Lythrum salicaria L.
Purple Loosestrife.
Weed:
CO DofA, List: A.
418. Malvaceae
419. [ ] Callirhoe involucrata (Torr. & A. Gray) A. Gray.
Winecups; Purple Poppy Mallow.
407
420. [ ] Malva neglecta Wallr.
Common Mallow.
407
GHP
ScHill
421. [ ] Sphaeralcea coccinea (Nutt.) Rydb.
Cowboy's Delight.
407
ApexPkR
Craw
Dead
Eage
Eagle-A
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
422. Montiaceae
423. [ ] Claytonia lanceolata Pallas ex Pursh.
Lanceleaf Springbeauty.
LkM
424. [ ] Claytonia rosea Rydb.
Rocky Mountain Springbeauty.
ApexGl
ApexPkR
LkM
NTMP
STM
SvyFld
TinC
Windy
425. [ ] Phemeranthus parviflorus (Nutt.) Kiger.
Sunbright.
NTMP
STM
426. Myrsinaceae
427. [ ] Lysimachia ciliata L.
Fringed Loosestrife.
ApexGl
LkM
428. Nyctaginaceae
429. [ ] Abronia fragrans Nutt. ex Hook.
Snowball Sand Verbena.
430. [ ] Mirabilis linearis (Pursh) Heimerl.
(Syn:
Oxybaphus linearis (Pursh) B. L. Robinson
)
Narrowleaf Four O'Clock.
ApexPkR
HSq
NTM
ScHill
STM
SvyFld
TinC
431. [ ] Mirabilis multiflora (Torrey) A. Gray.
Colorado Four O'clock.
407
432. [ ] Mirabilis nyctaginea (Michx.) MacMill.
(Syn:
Allionia nyctaginea Michx.
,
Calymenia nyctaginea (Michx.) Nutt.
,
Oxybaphus nyctagineus (Michx.) Sweet
)
Heartleaf Four O'Clock.
L&C.
Dead
KRun
NTMP
STM
TinC
433. Oleaceae
434. [ ] Fraxinus .
Horticultural Ash.
407
435. [ ] Fraxinus americana L.
White Ash.
NTM
436. [ ] Fraxinus pennsylvanica Marshall.
Green Ash.
DeLong
Eage
Magpie
437. [ ] Ligustrum vulgare L.
Privet.
ApexGl
438. [ ] Syringa vulgaris L.
Common Purple Lilac.
GHP
Magpie
439. Onagraceae
440. [ ] Chamerion angustifolium (L.) Holub.
(Syn:
Epilobium a. L
,
Epilobium angustifolium L var. intermedium
)
Fireweed.
LkM
441. [ ] Circaea alpina L.
Small Enchanter's Nightshade.
ApexGl
442. [ ] Epilobium L.
Willowherb.
ApexPkR
Stone
443. [ ] Epilobium brachycarpum C. Presl.
Autumn Willow Herb.
HSq
444. [ ] Epilobium ciliatum Raf.
Fringed Willowherb.
Dead
HSq
MtV
NTM
STM
Stone
445. [ ] Epilobium hirsutum L.
Hairy Willowherb.
Weed:
CO DofA, List: A.
Dead
KRun
NTMP
Stone
Tuck
446. [ ] Lavauxia brachycarpa (A. Gray) Britton.
(=Oenothera brachycarpa A. Gray )
447. [ ] Oenothera albicaulis Pursh.
Whitest Evening Primrose.
LkM
STM
448. [ ] Oenothera biennis L.
King's-Cureall.
Dead
Stone
449. [ ] Oenothera brachycarpa A. Gray.
(Syn:
Lavauxia brachycarpa (A. Gray) Britton
)
Short-Fruit Evening Primrose.
NTM
STM
450. [ ] Oenothera cespitosa Nutt.
Tufted Evening Primrose.
L&C.
NTM
STM
451. [ ] Oenothera cespitosa Nutt. ssp. macroglottis (Rydb.) W.L. Wagner.
Tufted Evening Primrose.
NTMP
452. [ ] Oenothera cespitosa Nutt. ssp. marginata (Hook. & Arn.) Munz.
Tufted Evening Primrose.
STM
453. [ ] Oenothera coronopifolia Torr. & A. Gray.
Crownleaf Evening Primrose. Hierba de San Juan..
LkM
Magpie
454. [ ] Oenothera curtiflora W.L. Wagner & Hoch.
(Syn:
Gaura mollis James, nom. rej.
,
Gaura parviflora Douglas ex Lehm.
)
Velvet Butterfly-Weed.
HSq
NTMP
STM
SvyFld
455. [ ] Oenothera howardii (A. Nels.) W. L. Wagner.
Howard's Evening Primrose.
ClrCk
STM
SvyFld
456. [ ] Oenothera nuttallii Sweet.
Nuttall's Evening Primrose.
457. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch.
(Syn:
Gaura coccinea Pursh
,
Gaura glabra Lehm.
)
Linda Tarde.
407
ApexPkR
Craw
DkR
Eage
HSq
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
458. [ ] Oenothera villosa Thunb.
Hairy Evening Primrose.
ApexGl
STM
459. Orobanchaceae
460. [ ] Castilleja integra A. Gray.
Wholeleaf Indian Paintbrush.
407
ApexPkR
LkM
NTMP
ScHill
STM
Stone
SvyFld
TinC
461. [ ] Orobanche fasciculata Nutt.
(Syn:
Aphyllon fasciculatum (Nutt.) Torr. & A. Gray
)
Clustered Broomrape.
Dead
DkR
Eage
NTM
NTMP
ScHill
STM
SvyFld
462. [ ] Orobanche uniflora L.
(Syn:
Aphyllon uniflorum (L.) Torr. & A. Gray
,
Orobanche uniflora L. var. uniflora
)
Naked Broomrape.
STM
463. [ ] Orthocarpus luteus Nutt.
Yellow Owls Clover.
ApexGl
464. Oxalidaceae
465. [ ] Oxalis stricta L.
Common Yellow Oxalis.
HSq
466. Papaveraceae
467. [ ] Argemone hispida A. Gray.
Rough Prickly Poppy.
MtV
STM
468. [ ] Argemone intermedia auct. non Sweet.
469. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey.
Crested Prickly Poppy.
407
HSq
KRun
NTM
NTMP
STM
Stone
SvyFld
Tuck
470. [ ] Eschscholzia californica Cham.
California Poppy.
DeLong
471. [ ] Papaver rhoeas L.
Corn Poppy.
MtV
472. Phrymaceae
473. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom.
(Syn:
Mimulus floribundus Lindl.
)
Many Flowered Monkey Flower.
ApexPkR
NTMP
STM
474. [ ] Erythranthe glabrata (Kunth) G. L. Nesom.
(Syn:
Mimulus glabratus Kunth.
)
Roundleaf Monkeyflower.
STM
475. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom.
(Syn:
Mimulus guttatus DC.
)
Seep Monkeyflower.
NTM
476. Plantaginaceae
477. [ ] Collinsia parviflora Lindl.
Maiden Blue-eyed Mary.
ApexPkR
Cress
Eage
Magpie
STM
SvyFld
478. [ ] Gratiola neglecta Torr.
Clammy Hedge Hyssop.
NTMP
479. [ ] Linaria canadensis (L.) Dum.-Cours. var. texana (Scheele) Pennell.
(Syn:
Nuttallanthus texanus (Scheele) D. A. Sutton
)
Blue Toadflax.
DkR
480. [ ] Linaria dalmatica (L.) Mill.
(Syn:
Linaria dalmatica (L.) Mill. ssp. dalmatica
,
Linaria genistifolia (L.) Mill. ssp. dalmatica (L.) Maire & Petitm.
)
Dalmatian ToadFlax.
Weed:
CO DofA, List: B.
407
ApexPkR
Chim
Craw
DkR
Eagle-A
LkM
Magpie
NTM
ScHill
Stone
SvyFld
Tuck
481. [ ] Penstemon Schmidel.
Beard Tongue.
Magpie
482. [ ] Penstemon palmeri A. Gray.
Wild Pink Snapdragon.
407
483. [ ] Penstemon secundiflorus Benth.
Sidebells Penstemon.
407
ApexPkR
HSq
LkM
Magpie
NTM
ScHill
STM
Stone
484. [ ] Penstemon strictus Benth.
Rocky Mountain Penstemon.
407
485. [ ] Penstemon virens Pennell ex Rydb.
Front Range Beardtongue.
ApexPkR
Craw
DkR
KRun
LkM
Magpie
ScHill
STM
Stone
TinC
486. [ ] Penstemon virgatus A. Gray var. asa-grayi (Crosswh.) Dorn.
Upright Blue Beardtongue.
Eage
LkM
STM
487. [ ] Plantago lanceolata L.
Narrowleaf Plantain.
DeLong
488. [ ] Plantago major L.
Common Plantain.
Stone
489. [ ] Plantago patagonica Jacq.
Woolly Plantain.
DkR
Eage
NTMP
STM
Stone
TinC
490. [ ] Veronica americana (Raf.) Benth.
American Speedwell.
ApexGl
STM
491. [ ] Veronica anagallis-aquatica L.
Water Speedwell.
ApexPkR
NTMP
STM
SvyFld
Tuck
492. [ ] Veronica arvensis L.
Corn Speedwell.
GFG
GHP
NTMP
SvyFld
493. [ ] Veronica biloba L.
(Syn:
Pocilla biloba (L.) W. A. Weber
)
Twolobe Speedwell.
Cress
NTM
Tuck
494. [ ] Veronica catenata Pennell.
Speedwell.
HSq
STM
495. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell.
(=Veronica peregrina L. )
Neckweed.
NTMP
STM
496. Polemoniaceae
497. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter.
(Syn:
Gilia pinnatifida Nutt.
)
Sticky Gilia.
HSq
NTM
NTMP
498. [ ] Collomia linearis Nutt.
Tiny Trumpet.
ApexGl
ApexPkR
HSq
TinC
499. [ ] Gilia ophthalmoides Brand.
(Syn:
Gilia inconspicua (Sm.) Sweet
)
Pinyon Gilia.
Magpie
NTM
500. [ ] Gilia sinuata Benth.
(Syn:
Gilia inconspicua (Sm.) Sweet var. sinuata (Douglas ex Benth.) A. Gray
)
Rosy Gilia.
HSq
501. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant.
Scarlet Gilia.
JksnGl
LkM
NTM
NTMP
STM
502. [ ] Ipomopsis spicata (Nutt.) V.E. Grant.
Spiked Ipomopsis.
Dead
STM
SvyFld
503. [ ] Microsteris gracilis (Douglas ex Hook.) Greene.
Slender Phlox.
HSq
STM
504. [ ] Phlox multiflora A. Nelson.
Mountain Phlox.
ApexPkR
DkR
Magpie
NTM
NTMP
TinC
505. [ ] Polemonium foliosissimum A. Gray.
Towering Jacob's Ladder.
506. Polygonaceae
507. [ ] Eriogonum .
Buckwheat.
NTMP
508. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853.
(Syn:
Pterogonum alatum (Torr.) Gross
)
Winged Buckwheat.
ApexPk
DkR
Eage
HSq
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
509. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901.
(Syn:
E. bakeri Greene
,
E. jamesii Benth var. flavescens S. Watson
)
Baker's Buckwheat.
MtV
NTM
NTMP
ScHill
STM
510. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848.
Spreading Buckwheat.
ApexPkR
Eage
HSq
Magpie
MtV
NTM
NTMP
ScHill
STM
Stone
SvyFld
511. [ ] Eriogonum jamesii Bentham in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 14: 7. 1856.
Jame's Buckwheat.
Magpie
512. [ ] Eriogonum umbellatum Torrey, Ann. Lyceum Nat. Hist. New York. 2: 241. 1827.
Sulphur-Flower Buckwheat.
Craw
513. [ ] Eriogonum umbellatum Torr. var. ramulosum Reveal.
Buffalo Bill's Sulphur Flower.
ApexGl
ApexPkR
MtV
514. [ ] Eriogonum umbellatum Torr. var. umbellatum .
Sulphur-Flower Buckwheat.
DkR
Eage
HSq
NTM
NTMP
STM
Stone
SvyFld
TinC
WelchD
515. [ ] Fallopia baldschuanica (Regel) Holub.
Bukhara Fleeceflower.
Tuck
516. [ ] Fallopia convolvulus (L.) A.Löve.
(Syn:
Polygonum convolvulus L.
)
Black Bindweed.
407
ApexGl
ApexPkR
LkM
Magpie
MtV
STM
Stone
517. [ ] Fallopia japonica (Houtt.) Ronse Decr.
(Syn:
Polygonum cuspidatum Siebold & Zucc.
,
Reynoutria japonica Houtt.
)
Japanese Knotweed.
Weed:
CO DofA, List: A.
KRun
518. [ ] Persicaria (L.) Mill.
Smartweed.
519. [ ] Persicaria lapathifolia (L.) A. Gray.
(Syn:
Polygonum l. L.
)
Pale Smartweed.
STM
520. [ ] Persicaria maculosa Gray.
(Syn:
Polygonum persicaria L.
)
Lady's Thumb.
HSq
521. [ ] Polygonum achoreum S. F. Blake.
(Syn:
P. achoreum S. F. Blake
,
Polygonum erectum L. ssp. achoreum (S.F.Blake) Á.Löve & D.Löve
)
(=Polygonum achoreum S. F. Blake )
Leathery Knotweed.
STM
522. [ ] Polygonum aviculare L.
Prostrate Knotweed.
DeLong
GHP
NTM
STM
523. [ ] Polygonum douglasii Greene.
(Syn:
Polygonum majus (Meisner) Piper
)
Douglas Knotweed.
ApexPkR
LkM
STM
524. [ ] Polygonum engelmannii Greene.
(Syn:
Polygonum douglasii Greene ssp. engelmannii (Greene) J.T.Kartesz & Gandhi
)
Engelmann's Knotweed.
LkM
525. [ ] Polygonum ramosissimum Michx.
Bushy Knotweed.
HSq
STM
526. [ ] Rumex acetosella L.
(Syn:
Acetosella vulgaris (K. Koch) Fourr.
,
R. angiocarpus Murb.
)
Sheep Sorrel.
Invasive.
Cress
LkM
527. [ ] Rumex crispus L.
Curley Dock.
ApexGl
DeLong
GHP
NTM
ScHill
STM
Stone
TinC
528. [ ] Rumex salicifolius Weinm.
(Syn:
R. salicifolius Weinm. ssp. salicifolius
)
Willow Dock.
NTM
529. [ ] Rumex triangulivalvis (Danser) Rech. f.
(Syn:
R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman
)
Triangular-Valved Dock.
NTM
STM
530. [ ] Rumex venosus Pursh.
Veiny Dock.
DkR
Magpie
STM
531. Portulacaceae
532. [ ] Portulaca oleracea L.
Little Hogweed.
GHP
STM
533. Primulaceae
534. [ ] Androsace occidentalis Pursh.
Western Rockjasmine.
NTMP
STM
SvyFld
535. [ ] Androsace septentrionalis L.
(Syn:
Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins
)
Pygmyflower Rockjasmine.
LkM
536. [ ] Dodecatheon pulchellum (Raf.) Merr.
(=Primula pauciflora (Durand) A. R. Mast & Reveal )
Beautiful Shootingstar.
ApexPkR
LkM
Magpie
VidGl
537. Ranunculaceae
538. [ ] Actaea rubra (Aiton) Willd.
Red Baneberry.
LkM
539. [ ] Anemone canadensis L.
(Syn:
Anemonidium canadensis (L.) A. Löve & D. Lö
)
Canadensis Anemone.
LkM
540. [ ] Anemone cylindrica A. Gray.
Candle Anemone.
LkM
541. [ ] Anemone multifida Poir. var. multifida .
Pacific Anemone.
LkM
542. [ ] Anemone patens L. var. multifida Pritzel.
(Syn:
Pulsatilla patens (L.) Mill. var. multifida (Pritz.) Zämels
)
Eastern Pasqueflower.
(=Pulsatilla nuttalliana (DC.) Brecht & J. Presl)
ApexPkR
LkM
NTM
Windy
543. [ ] Aquilegia coerulea E. James.
Colorado Blue Columbine.
LkM
544. [ ] Aquilegia saximontana Rydb.
Rocky Mountain Columbine.
LkM
545. [ ] Clematis L.
Clematis.
Magpie
546. [ ] Clematis columbiana (Nutt.) Torr. & A. Gray.
(Syn:
Atragene columbiana Nutt.
)
Rock Clematis.
LkM
Windy
547. [ ] Clematis hirsutissima Pursh.
(Syn:
Coriflora hirsutissima (Pursh) W. A. Weber
)
Hairy Clematis, Sugar Bowls.
L&C.
LkM
548. [ ] Clematis ligusticifolia Nutt.
Western White Clematis.
ApexPkR
ClrCk
Eage
HSq
KRun
NTM
STM
549. [ ] Clematis orientalis L.
Oriental Virginsbower.
Weed:
CO DofA, List: B.
ClrCk
Eage
STM
550. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks.
(Syn:
D. carolinianum Walter ssp. penardii (Huth) L. M. Perry
,
Delphinium virescens Nutt.
)
Plains Larkspur.
407
ApexPkR
DkR
HSq
LkM
Magpie
MtV
NTMP
ScHill
STM
Stone
SvyFld
TinC
551. [ ] Delphinium geyeri Greene.
Geyer's Larkspur.
Eage
NTM
552. [ ] Delphinium nuttallianum Pritz.
Twolobe Larkspur.
ApexPkR
Eage
LkM
Magpie
MMtn
NTM
NTMP
STM
Stone
SvyFld
TinC
Windy
553. [ ] Myosurus minimus L.
(Syn:
Myosurus minimus L. ssp. minimus
)
Tiny Mousetail.
NTMP
554. [ ] Ranunculus acriformis A. Gray.
Sharpleaf Buttercup.
MtV
555. [ ] Ranunculus acris L.
Tall Buttercup.
HSq
Tuck
556. [ ] Ranunculus aquatilis L. var. diffusus With.
(Syn:
Ranunculus aquatilis L. var. capillaceus (Thuill.) DC.
)
Threadleaf Crowfoot.
NTMP
557. [ ] Ranunculus cymbalaria Pursh.
(=Halerpestes cymbalaria (Pursh) Greene )
Alkali Buttercup.
NTM
NTMP
558. [ ] Ranunculus glaberrimus Hook. var. ellipticus (Greene) Greene.
Sagebrush Buttercup.
ApexPkR
559. [ ] Ranunculus ranunculinus (Nutt.) Rydb.
(=Cyrtorhyncha ranunculina Nutt. Ex Torrey & A. Gray )
Tadpole Buttercup.
ApexPkR
560. [ ] Ranunculus repens L.
Creeping Buttercup.
Tuck
561. [ ] Ranunculus sceleratus L.
(Syn:
Hecatonia scelerata (L.) Fourr.
)
Cursed Buttercup.
NTMP
STM
562. [ ] Ranunculus testiculatus Crantz.
(Syn:
Ceratocephala orthoceras DC.
)
Bur Buttercup.
ClrCk
DeLong
GHP
563. Rhamnaceae
564. [ ] Ceanothus fendleri A. Gray.
Fendler's Ceanothus.
ApexGl
ApexPkR
LkM
MtV
565. [ ] Ceanothus herbaceus Raf.
Jersey Tea.
STM
566. [ ] Rhamnus cathartica L.
European Buckthorn.
Weed:
CO DofA, List: Unlisted.
ApexPkR
Dead
KRun
567. Rosaceae
568. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.
Saskatoon Serviceberry.
407
ApexPkR
Chim
DkR
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
Windy
569. [ ] Amelanchier utahensis Koehne.
Utah Service-Berry.
LkM
570. [ ] Cercocarpus ledifolius Nutt.
Curl-leaf Mountain Mahogany.
407
571. [ ] Cercocarpus montanus Raf.
Alder-Leaf Mountain Mahogany.
407
Craw
DkR
Eage
KRun
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
572. [ ] Cotoneaster lucidus Schltdl.
Hairy Stem Cotoneaster.
ApexGl
WelchD
573. [ ] Crataegus .
Hawthorn.
407
574. [ ] Crataegus erythropoda Ashe.
Cerro Hawthorn.
Magpie
575. [ ] Crataegus succulenta Schrad. ex Link.
Fleshy Hawthorn.
ClrCk
HSq
KRun
LkM
Magpie
MtV
NTM
STM
SvyFld
TinC
576. [ ] Fallugia paradoxa (D. Don) Endl.
Apache Plume.
407
Stone
577. [ ] Fragaria L.
Strawberry.
GHP
578. [ ] Fragaria virginiana Mill.
Virginia Strawberry.
LkM
579. [ ] Geum macrophyllum Willd.
Large-leaf Avens.
Stone
580. [ ] Holodiscus dumosus (Nutt. ex Torr. & A.Gray) A.Heller.
Rock Spiraea.
ApexPkR
Eage
LkM
NTM
NTMP
WelchD
Windy
581. [ ] Malus L.
Apple.
407
GHP
Magpie
582. [ ] Malus pumila Mill.
Common Apple; Crabapple.
ApexPkR
583. [ ] Physocarpus monogynus (Torr.) J.M. Coult.
(Syn:
Spiraea monogyna Torr.
)
Mountain Ninebark.
ApexPkR
Craw
LkM
Magpie
NTM
NTMP
STM
Stone
TinC
WelchD
Windy
584. [ ] Potentilla L.
Cinquefoil.
MMtn
NTM
NTMP
585. [ ] Potentilla fissa Nutt. ex Torr. & A.Gray.
(=Drymocallis fissa (Nutt.) Rydb. )
Bigflower Cinquefoil.
407
ApexPkR
Craw
DkR
Eage
Magpie
MGal
NTM
NTMP
STM
Stone
TinC
586. [ ] Potentilla gracilis Hook.
Slender Cinquefoil.
NTM
587. [ ] Potentilla norvegica L.
Norwegian Cinquefoil.
NTM
NTMP
588. [ ] Potentilla pensylvanica L.
Prairie Cinquefoil.
NTMP
589. [ ] Potentilla recta L.
Sulphur Cinquefoil.
Weed:
CO DofA, List: B.
ApexGl
ApexPkR
DkR
STM
Stone
TinC
590. [ ] Potentilla rivalis Nutt.
Brook Cinquefoil.
NTMP
591. [ ] Prunus americana Marshall.
American Plum.
407
ApexPkR
Craw
Dead
DkR
GHP
HSq
KRun
NTM
STM
Stone
SvyFld
TinC
Windy
592. [ ] Prunus domestica L.
European Plum.
NTMP
593. [ ] Prunus pensylvanica L. f.
(Syn:
Cerasus pensylvanica (L. f.) Loiseleur
)
Pin Cherry.
LkM
NTMP
ScHill
STM
594. [ ] Prunus virginiana L.
Chokecherry.
407
ApexPkR
Craw
Dead
DkR
GHP
LkM
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
Tuck
Windy
595. [ ] Rosa L.
Rose.
NTM
596. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis.
(Syn:
Rosa acicularis Lindl.
,
Rosa sayi Schweinitz
)
Say's Acicular Rose.
LkM
SvyFld
VidGl
597. [ ] Rosa arkansana Porter.
Prairie Rose.
407
ClrCk
HSq
NTM
ScHill
STM
Stone
598. [ ] Rosa woodsii Lindl.
Mountain Rose.
ClrCk
Eage
Magpie
VidGl
599. [ ] Rubus deliciosus Torr.
(Syn:
Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb.
)
Delicious raspberry.
ApexPkR
KRun
LkM
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
Windy
600. [ ] Rubus idaeus L. var. strigosus (Michx.) Maxim.
American Red Raspberry.
LkM
MtV
Windy
601. [ ] Sanguisorba minor Scop.
Burnet.
407
602. [ ] Sorbus aucuparia L.
European Mountain Ash.
WelchD
603. Rubiaceae
604. [ ] Galium aparine L.
(Syn:
Galium aparine L. var. echinospermum (Wallr.) Farw.
,
Galium spurium L.
)
Sticky Willy, Cleavers.
ApexPkR
DeLong
Magpie
NTM
NTMP
STM
Stone
SvyFld
605. [ ] Galium boreale L.
(Syn:
Galium septentrionale Roem. & Schult.
)
Bedstraw.
NTM
Windy
606. [ ] Galium triflorum Michx.
Fragrant Bedstraw.
NTM
607. Salicaceae
608. [ ] Populus .
Cottonwood.
GHP
609. [ ] Populus × acuminata Rydb.
Lanceleaf Cottonwood.
Magpie
610. [ ] Populus alba L.
White Cottonwood.
STM
611. [ ] Populus angustifolia E. James.
Narrowleaf Cottonwood.
ClrCk
GHP
Magpie
NTM
STM
612. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw.
(Syn:
Populus sargentii Dode
)
Plains Cottonwood.
DkR
GHP
Magpie
NTM
NTMP
STM
Stone
Tuck
613. [ ] Populus tremuloides Michx.
Quaking Aspen.
NTM
614. [ ] Salix .
Willow.
GHP
Tuck
615. [ ] Salix alba L.
White Willow.
Tuck
616. [ ] Salix amygdaloides Andersson.
Peachleaf Willow.
NTM
STM
Stone
SvyFld
617. [ ] Salix exigua Nutt.
Coyote Willow, Narrow-Leaved Willow.
Magpie
NTM
RamRes
Stone
Tuck
618. [ ] Salix irrorata Andersson.
Dewystem Willow.
LkM
619. Santalaceae
620. [ ] Arceuthobium vaginatum (Willd.) J. Presl ssp. cryptopodum (Engelm.) Hawksworth & Wiens.
(Syn:
Arceuthobium vaginatum (Willd.) J. Presl var. cryptopodum (Engelm.) Cronquist
)
Pineland Dwarf Mistletoe.
LkM
621. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl.
(Syn:
Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones
)
Pale Bastard Toadflax.
407
Craw
DeLong
DkR
LkM
Magpie
MMtn
NTM
ScHill
STM
TinC
WelchD
622. Sapindaceae
623. [ ] Acer glabrum Torr.
Rocky Mountain Maple.
ApexGl
ClrCk
LkM
Magpie
NTM
NTMP
STM
WelchD
Windy
624. [ ] Acer negundo L.
(Syn:
Acer negundo L. var. interius (Britton) Sarg.
,
Negundo aceroides (L.) Moench
)
Box Elder Maple.
ClrCk
GHP
KRun
LkM
NTM
STM
Stone
SvyFld
Tuck
625. [ ] Acer platanoides L.
(Syn:
Acer platanoides L. var. schwedleri K. Koch
)
Norway Maple.
626. [ ] Acer saccharinum L.
Silver Maple.
NTM
627. [ ] Xanthoceras sorbifolium Bunge.
Yellowhorn.
628. Saxifragaceae
629. [ ] Heuchera bracteata (Torr.) Ser.
Bracted Alumroot.
ClrCk
LkM
TinC
630. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray.
Littleleaf Alumroot.
Magpie
NTM
NTMP
STM
TinC
631. [ ] Micranthes rhomboidea (Greene) Small.
(Syn:
Saxifraga rhomboidea Greene
)
Diamondleaf Saxifrage.
ApexPkR
LkM
NTM
STM
632. Scrophulariaceae
633. [ ] Limosella aquatica L.
Water Mudwort.
NTM
NTMP
STM
634. [ ] Scrophularia lanceolata Pursh.
Lanceleaf Figwort.
ApexPkR
ClrCk
DeLong
KRun
LkM
Magpie
NTM
NTMP
STM
Stone
WelchD
635. [ ] Verbascum blattaria L.
Moth Mullein.
Weed:
CO DofA, List: B.
SvyFld
636. [ ] Verbascum phlomoides L.
Orange Mullien.
ApexGl
Dead
HSq
637. [ ] Verbascum thapsus L.
Common Mullein.
Weed:
CO DofA, List: C.
ApexGl
ApexPkR
DkR
GHP
Magpie
MMtn
NTM
ScHill
STM
Stone
638. Simaroubaceae
639. [ ] Ailanthus altissima (Mill.) Swingle.
Tree of Heaven.
Tuck
640. Solanaceae
641. [ ] Datura wrightii hort. ex Regel.
Sacred Datura.
642. [ ] Lycium chinense Mill.
Chinese Desert-Thorn.
Tuck
643. [ ] Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall.
Ivy-Leaved Ground Cherry.
Dead
NTM
NTMP
STM
644. [ ] Physalis hispida (Waterf.) Cronquist.
Prairie Ground Cherry.
407
STM
TinC
645. [ ] Physalis longifolia Nutt.
Longleaf Groundcherry.
DkR
NTM
STM
646. [ ] Solanum dulcamara L.
Climbing Nightshade.
ApexGl
Dead
KRun
647. [ ] Solanum physalifolium Rusby.
Hoe Nightshade.
HSq
648. [ ] Solanum rostratum Dunal.
Buffalo Bur Nightshade.
DeLong
GHP
NTM
NTMP
STM
649. [ ] Solanum triflorum Nutt.
Cutleaf Nightshade.
DeLong
HSq
SvyFld
650. Ulmaceae
651. [ ] Ulmus .
Elm.
NTM
652. [ ] Ulmus americana L.
American Elm.
NTMP
653. [ ] Ulmus parvifolia Jacq.
Chinese Elm.
NTM
654. [ ] Ulmus pumila L.
Siberian Elm.
407
DeLong
DkR
GHP
Magpie
NTM
STM
Stone
TinC
655. Undet.
656. [ ] Undetermined .
DkR
SvyFld
WelchD
Windy
657. Urticaceae
658. [ ] Parietaria pensylvanica Willd.
Pennsylvania Pellitory.
Magpie
STM
659. [ ] Urtica dioica L. ssp. gracilis (Aiton) Seland.
Stinging Nettle.
Stone
660. Verbenaceae
661. [ ] Phyla cuneifolia (Torr.) Greene.
Wedgeleaf.
STM
662. [ ] Verbena aristigera S. Moore.
(Syn:
Verbena tenuisecta Briq.
)
Moss Verbena.
NTM
663. [ ] Verbena bracteata Lag. & Rodr.
Large Bract Vervain.
DeLong
GHP
HSq
KRun
NTM
NTMP
STM
Stone
SvyFld
664. [ ] Verbena hastata L.
Swamp Verbena.
665. Violaceae
666. [ ] Hybanthus verticillatus (Ortega) Baill.
Baby Slippers.
407
NTM
NTMP
STM
667. [ ] Viola canadensis L.
(Syn:
Viola rydbergii Greene
,
Viola scopulorum (A. Gray) Greene
)
Canadian White Violet.
ApexPkR
LkM
NTM
STM
WelchD
Windy
668. [ ] Viola nuttallii Pursh.
Nuttall's Violet.
407
ApexPkR
DkR
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
669. [ ] Viola odorata L.
Common Sweet Violet.
670. [ ] Viola pedatifida G. Don.
Prairie Violet.
LkM
671. Vitaceae
672. [ ] Parthenocissus Planchon.
Virginia Creeper.
Magpie
673. [ ] Parthenocissus quinquefolia (L.) Planch.
(Syn:
Parthenocissus inserta (A.Kern.) Fritsch
)
Virginia Creeper.
ApexGl
NTM
NTMP
674. [ ] Parthenocissus vitacea (Knerr) Hitchcock.
Woodbine, thicket creeper.
Dead
ScHill
675. [ ] Vitis riparia Michx.
Riverbank Grape.
ApexGl
Magpie
NTM
STM
676. Zygophyllaceae
677. [ ] Tribulus terrestris L.
Puncture Vine.
Weed:
CO DofA, List: C.
DeLong
HSq
NTM
NTMP
STM
678. Agavaceae
679. [ ] Yucca glauca Nutt.
Soapweed Yucca.
407
DkR
Magpie
MMtn
NTM
NTMP
ScHill
STM
Stone
680. Alliaceae
681. [ ] Allium L.
Hoticultural Allium.
Stone
682. [ ] Allium × proliferum (Moench) Schrad. ex Willd.
Garden Onion.
Likely garden escapee, naturalization status undetermined.
KRun
683. [ ] Allium cernuum Roth.
Nodding Onion.
NTMP
STM
SvyFld
TinC
Windy
684. [ ] Allium textile A. Nelson & J.F. Macbr.
Textile Onion.
ApexPkR
Chim
DkR
Eage
KRun
LkM
Magpie
NTM
NTMP
STM
Stone
685. Anthericeae
686. [ ] Leucocrinum montanum Nutt. ex A. Gray.
Star Lily.
407
ApexPkR
DkR
LkM
Magpie
MMtn
NTM
NTMP
ScHill
STM
SvyFld
687. Araceae
688. [ ] Lemna minor L.
Common Duckweed.
Tuck
689. Asparagaceae
690. [ ] Asparagus officinalis L.
Asparagus.
Magpie
NTM
NTMP
STM
Stone
TinC
691. [ ] Puschkinia scilloides Adams.
Striped Squill.
GHP
692. Commelinaceae
693. [ ] Tradescantia occidentalis (Britton) Smyth.
Prairie Spiderwort.
407
ApexPkR
DkR
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
694. Cyperaceae
695. [ ] Carex L.
Sedge.
Magpie
NTM
696. [ ] Carex brevior (Dewey) Mack.
Shortbeak Sedge.
NTM
NTMP
STM
SvyFld
697. [ ] Carex deweyana Schwein.
Dewey sedge.
LkM
698. [ ] Carex douglasii Boott.
Douglas Sedge.
NTM
699. [ ] Carex duriuscula C.A. Mey.
(Syn:
Carex stenophylla Wahlenb.
,
Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén
)
Needleleaf Sedge.
NTM
STM
700. [ ] Carex inops L.H. Bailey ssp. heliophila (Mack.) Crins.
(Syn:
C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber
)
Sun Sedge.
407
ApexPkR
DeLong
Eage
LZ
MMtn
NTM
NTMP
ScHill
STM
Stone
SvyFld
701. [ ] Carex nebrascensis Dewey.
Nebraska Sedge.
HSq
NTM
STM
702. [ ] Carex occidentalis L. H. Bailey.
Western Sedge.
NTM
Windy
703. [ ] Carex praegracilis W. Boott.
Clustered Field-Sedge.
NTMP
RamRes
STM
Windy
704. [ ] Carex stipata Muhl. ex Willd.
Saw Beaked Sedge.
ApexGl
705. [ ] Cyperus squarrosus L.
(Syn:
Cyperus aristatus Rottb.
)
Bearded Flatsedge.
STM
706. [ ] Eleocharis R. Br.
Spikerush.
Magpie
707. [ ] Eleocharis acicularis (L.) Roem. & Schult.
Needle Spikerush.
NTM
STM
708. [ ] Eleocharis compressa Sull.
(Syn:
Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr.
)
Flatstem Spikerush.
NTM
STM
709. [ ] Eleocharis macrostachya Britton.
Common Spike-Rush.
NTM
710. [ ] Eleocharis palustris (L.) Roem. & Schult.
Common Spikerush.
NTMP
STM
711. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer.
(Syn:
Eleocharis coloradoensis (Britton) Gilly
)
Dwarf Spikerush.
NTM
712. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller.
(Syn:
Scirpus americanus Pers.
)
Chairmaker's Bulrush.
NTM
713. [ ] Schoenoplectus lacustris (L.) Palla.
(Syn:
Scirpus lacustris L
)
Lakeshore Bulrush.
NTM
714. [ ] Schoenoplectus pungens (Vahl) Palla.
(Syn:
Scirpus pungens Vahl
)
Threesquare.
715. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla.
(Syn:
Scirpus lacustris L. var. validus (Vahl) Kük.
,
Scirpus validus Vahl
)
Softstem Bulrush.
KRun
NTM
Tuck
716. [ ] Scirpus pallidus (Britt.) Fern.
Cloaked Bulrush.
KRun
STM
SvyFld
717. Iridaceae
718. [ ] Iris L.
Horticultural Iris.
407
ClrCk
GHP
Magpie
ScHill
719. [ ] Sisyrinchium montanum Greene.
Rocky Mountain Blue-Eyed Grass.
LkM
NTMP
720. Juncaceae
721. [ ] Juncus arcticus (Willd.) Trautv.
Arctic Rush.
NTMP
STM
722. [ ] Juncus arcticus (Willd.) Trautv. var. balticus (Willdenow) Trautvetter.
(Syn:
Juncus arcticus (Willd.) Trautv. ssp. ater (Rydb.) Hultén
,
Juncus ater Rydb.
,
Juncus balticus Willd.
,
Juncus balticus Willd. ssp. ater (Rydb.) Snogerup
,
J. balticus Willd. var. montanus Engelm.
)
Arctic Rush.
NTM
723. [ ] Juncus articulatus L.
Joint-Leaf Rush.
Dead
724. [ ] Juncus bufonius L.
Toad Rush.
ApexPkR
NTM
NTMP
STM
SvyFld
725. [ ] Juncus compressus Jacq.
Roundfruit Rush.
STM
726. [ ] Juncus interior Wiegand.
Inland Rush.
NTM
NTMP
STM
Stone
727. [ ] Juncus torreyi Coville.
Torrey's Rush.
STM
728. Liliaceae
729. [ ] Calochortus gunnisonii S. Watson.
Gunnison's Mariposa Lily.
ApexPkR
Eage
LkM
NTM
STM
Stone
SvyFld
TinC
730. [ ] Lilium philadelphicum L.
(Syn:
Lilium montanum A. Nelson
)
Wood Lily.
LkM
731. [ ] Muscari botryoides (L.) Mill.
Common Grape Hyacinth.
407
MMtn
NTMP
ScHill
Tuck
732. [ ] Narcissus L.
Horticultural Daffodil.
GHP
ScHill
733. [ ] Prosartes trachycarpa S. Watson.
(Syn:
Disporum trachycarpum (S. Watson) Benth. & Hook. f.
)
Roughfruit Fairybells.
LkM
734. [ ] Streptopus amplexifolius (L.) DC.
Clasping Twistedstalk.
Chim
735. [ ] Tulipa L.
Horticultural Tulip.
GHP
736. Melanthiaceae
737. [ ] Toxicoscordion paniculatum (Nutt.) Rydb.
(Syn:
Zigadenus paniculatus (Nutt.) S. Watson
,
Zigadenus paniculatus (Nutt.) S. Watson
)
Foothill Death Camas.
ApexPkR
Craw
KRun
LkM
NTM
NTMP
STM
TinC
Windy
738. Orchidaceae
739. [ ] Calypso bulbosa (L.) Oakes.
Fairy Slipper.
LkM
740. [ ] Coeloglossum viride (L.) Hartm.
(Syn:
Coeloglossum viride (L.) Hartm. ssp. bracteatum (Muhl.) Hultén
,
Dactylorhiza viridis (L.) R.M.Bateman, Pridgeon & M.W.Chase
)
Longbract Frog Orchid.
LkM
741. [ ] Corallorhiza maculata (Raf.) Raf.
Summer Coralroot.
LkM
Xmas
742. [ ] Cypripedium parviflorum Salisb. var. pubescens O. W. Knight.
(Syn:
Cypripedium calceolus L. var. parviflorum (Salisb.) Hultén
)
Greater Yellow Lady's Slipper.
LkM
743. [ ] Goodyera oblongifolia Raf.
Western Rattlesnake Plantain.
ApexGl
Dead
LkM
744. [ ] Spiranthes diluvialis Sheviak.
Ute Lady's Tresses.
745. [ ] Spiranthes romanzoffiana Cham.
Hooded Lady's Tresses.
746. Poaceae
747. [ ] .
Grass Family.
NTMP
ScHill
748. [ ] Aegilops cylindrica Host.
(Syn:
Cylindropyrum cylindricum (Host) Á.Löve
)
Jointed Goat Grass.
Weed:
CO DofA, List: B.
NTM
NTMP
ScHill
STM
SvyFld
TinC
749. [ ] Agropyron cristatum (L.) Gaertn.
Crested Wheat Grass.
407
Craw
DeLong
GHP
KRun
NTM
ScHill
STM
Stone
SvyFld
TinC
750. [ ] Agrostis gigantea Roth.
(Syn:
Agrostis alba L.
)
Redtop.
MMtn
NTMP
751. [ ] Alopecurus aequalis Sobol.
Shortawn Foxtail.
NTM
NTMP
Tuck
752. [ ] Alopecurus arundinaceus Poir.
Creeping Reed Foxtail.
Tuck
753. [ ] Alopecurus geniculatus L.
Water Foxtail.
NTMP
754. [ ] Andropogon gerardii Vitman.
Big Bluestem.
407
ApexPkR
DkR
HSq
KRun
NTM
ScHill
STM
Stone
SvyFld
755. [ ] Apera interrupta (L.) Beauv.
Italian Windgrass.
ApexPkR
756. [ ] Aristida purpurea Nutt.
Purple Threeawn.
Magpie
757. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey.
(Syn:
Aristida longiseta Steud.
)
Purple Threeawn.
Collections of A. purpurea in this area are typically var. longiseta .
HSq
NTM
NTMP
ScHill
STM
TinC
Windy
758. [ ] Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl.
Tall Oatgrass.
Dead
759. [ ] Arundo donax L.
Giant Reed.
Weed:
CO DofA, List: A.
760. [ ] Bouteloua curtipendula (Michx.) Torr.
Sideoats Grama.
407
HSq
NTM
STM
Stone
SvyFld
TinC
Windy
761. [ ] Bouteloua dactyloides (Nutt.) J.T. Columbus.
(Syn:
Buchloe dactyloides (Nutt.) Engelm.
)
Buffalo Grass.
407
762. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths.
(Syn:
Chondrosum gracile Kunth
)
Blue Grama.
407
HSq
NTM
NTMP
ScHill
STM
SvyFld
TinC
Windy
763. [ ] Bromus briziformis Fisch. & C. A. Mey.
Rattlesnake Brome.
TinC
764. [ ] Bromus carinatus Hook. & Arn.
(Syn:
Ceratochloa carinata (Hook. & Arn.) Tutin
)
California Brome.
ScHill
765. [ ] Bromus inermis Leyss.
(Syn:
B. inermis Leyss. ssp. inermis
)
Smooth Brome.
407
ApexPkR
Craw
GHP
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
Tuck
766. [ ] Bromus japonicus Thunb.
Japanese Cheat Grass.
407
ApexPkR
DeLong
DkR
HSq
NTM
NTMP
ScHill
STM
Stone
SvyFld
767. [ ] Bromus lanatipes (Shear) Rydb.
(Syn:
Bromopsis lanatipes (Shear) Holub
)
Wooly Brome.
768. [ ] Bromus polyanthus Scribn. ex Shear.
Great Basin Brome.
NTM
769. [ ] Bromus tectorum L.
(Syn:
B. tectorum L. var. glabratus Spenn.
)
Cheat Grass.
Weed:
CO DofA, List: C.
DeLong
DkR
GHP
Magpie
NTM
NTMP
ScHill
STM
Stone
TinC
WelchD
770. [ ] Buchloe dactyloides (Nutt.) Engelm.
(=Bouteloua dactyloides (Nutt.) J.T. Columbus )
Buffalo Grass.
Craw
GHP
NTM
NTMP
ScHill
STM
SvyFld
TinC
771. [ ] Calamovilfa longifolia (Hook.) Scribn. in Hackel.
Prairie Sandreed.
DkR
772. [ ] Cenchrus longispinus (Hack.) Fern.
Longspine Sandbur.
DeLong
773. [ ] Dactylis glomerata L.
Orchard Grass.
407
Dead
DeLong
DkR
KRun
NTMP
ScHill
Stone
WelchD
774. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.
Poverty Oatgrass.
HSq
775. [ ] Dichanthelium oligosanthes (J. A. Schultes) Gould ssp. scribnerianum (Nash) Freckmann & Lelong.
(=Dichanthelium scribnerianum (Nash) J. R. Thomas )
Few-Flowered Panicgrass.
ApexPkR
776. [ ] Digitaria sanguinalis (L.) Scop.
Red-hair Crab-grass.
STM
777. [ ] Echinochloa crus-galli (L.) P. Beauv.
Barnyardgrass.
DeLong
HSq
NTM
778. [ ] Echinochloa muricata (P. Beauv.) Fernald.
Rough Barnyardgrass.
STM
779. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand.
Rough Barnyardgrass.
STM
780. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve.
(Syn:
Agropyron albicans Scribn. & J.G.Sm.
)
Montana Wild Rye.
NTM
781. [ ] Elymus canadensis L.
Canadian Wildrye.
DeLong
DkR
HSq
NTM
NTMP
ScHill
STM
782. [ ] Elymus elymoides (Raf.) Swezey.
(Syn:
E. longifolius (J. G. Sm.) Gould
,
Sitanion hystrix (Nutt.) J. G. Sm.
)
Squirreltail Grass.
407
Eage
NTM
NTMP
ScHill
STM
Stone
SvyFld
783. [ ] Elymus glaucus Buckley.
Blue Wild Rye.
NTM
784. [ ] Elymus repens (L.) Gould.
(Syn:
Elytrigia repens (L.) Desv. ex B. D. Jacks.
)
Quack Grass.
Weed:
CO DofA, List: C.
407
785. [ ] Elymus trachycaulus (Link) Gould ex Shinners.
Slender Wheatgrass.
407
HSq
NTM
NTMP
STM
786. [ ] Elymus virginicus L.
Virginia Wildrye.
787. [ ] Eragrostis cilianensis (All.) Vignolo ex Janch.
Stinkgrass.
DeLong
STM
788. [ ] Eragrostis pectinacea (Michx.) Nees ex Steud.
(Syn:
Eragrostis diffusa Buckley
)
Tufted Lovegrass.
STM
789. [ ] Eriocoma hymenoides (Roem. & Schult.) Rydb.
(Syn:
Achnatherum hymenoides (Roem. & Schult.) Barkworth
,
Oryzopsis hymenoides (Roem. & Schult.) Ricker
,
Stipa hymenoides Roem. & Schult.
)
Indian Rice Grass.
407
NTM
STM
SvyFld
TinC
WelchD
790. [ ] Eriocoma robusta (Vasey) Romasch.
(Syn:
Achnatherum robustum (Vasey) Barkworth
,
Stipa robusta (Vasey) Scribn.
)
ApexGl
ApexPkR
HSq
MtV
NTM
NTMP
STM
Stone
SvyFld
791. [ ] Eriocoma scribneri (Vasey) Romasch.
(Syn:
Achnatherum scribneri (Vasey) Barkworth
,
Stipa scribneri Vasey
)
KRun
NTM
792. [ ] Festuca L.
Fescue.
GHP
NTMP
793. [ ] Festuca idahoensis Elmer.
Idaho Fescue.
ScHill
794. [ ] Festuca ovina L.
Complex, hybrid or selection.
Craw
Stone
795. [ ] Festuca saximontana Rydb.
(Syn:
F. saximontana Rydb. var. purpusiana (St.-Yves) Fred. & Pavlick
)
Rocky Mountain Fescue.
Magpie
ScHill
796. [ ] Festuca trachyphylla (Hack.) Krajina.
(Syn:
F. brevipila Tracey
)
Hard Fescue.
Magpie
797. [ ] Glyceria striata (Lam.) Hitchc.
Striate Manna Grass.
NTMP
798. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth.
(Syn:
Stipa comata Trin. & Rupr.
)
Needle and Thread.
407
Craw
DeLong
DkR
KRun
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
799. [ ] Hordeum brachyantherum Nevski.
Meadow Barley.
LkM
NTM
800. [ ] Hordeum jubatum L.
Foxtail Barley.
NTMP
STM
801. [ ] Hordeum murinum L.
(Syn:
Critesion murinum (L.) Á.Löve
)
Mouse Barley.
NTM
STM
802. [ ] Hordeum pusillum Nutt.
(Syn:
Critesion pusillum (Nutt.) Á.Löve
)
Little Barley.
NTM
NTMP
STM
803. [ ] Hordeum vulgare L.
Common Barley.
804. [ ] Koeleria macrantha (Ledeb.) Schult.
Prairie Junegrass.
Craw
DkR
HSq
Magpie
NTM
NTMP
ScHill
STM
Stone
SvyFld
WelchD
805. [ ] Lagurus ovatus L.
Hares Tail Grass.
806. [ ] Leymus triticoides (Buckley) Pilger.
(Syn:
Elymus triticoides Buckley
)
Beardless Wildrye.
SvyFld
807. [ ] Lolium perenne L.
(Syn:
Festuca perennis (L.) Columbus & J.P. Sm.
)
Perennial Ryegrass.
DeLong
808. [ ] Muhlenbergia andina (Nutt.) Hitchc.
Foxtail Muhly.
ClrCk
809. [ ] Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi.
Alkali Muhley.
STM
810. [ ] Muhlenbergia montana (Nutt.) Hitchc.
Mountain Muhly.
ApexPkR
DkR
LkM
TinC
811. [ ] Muhlenbergia racemosa (Michx.) Britton, Stern & Poggenb.
Marsh Muhly.
812. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult.
Spike Muhly.
NTMP
STM
813. [ ] Munroa squarrosa (Nutt.) Torr.
(Syn:
Monroa s. [ortho. var.]
)
False Buffalograss.
Magpie
NTM
NTMP
STM
814. [ ] Nassella viridula (Trin.) Barkworth.
(Syn:
Stipa viridula Trin.
)
Green Needlegrass.
407
ApexPkR
DeLong
DkR
Eage
Eagle-A
KRun
NTM
NTMP
ScHill
STM
Stone
SvyFld
TinC
815. [ ] Panicum capillare L.
Witchgrass.
STM
816. [ ] Panicum miliaceum L.
Proso Millet.
Weed:
CO DofA, List: C.
DeLong
LkM
817. [ ] Pascopyrum smithii (Rydb.) Á. Löve.
(Syn:
Agropyron smithii Rydb.
)
Western Wheatgrass.
407
HSq
NTM
NTMP
STM
Stone
TinC
818. [ ] Phleum pratense L.
Timothy.
HSq
NTM
STM
Stone
819. [ ] Poa annua L.
Annual Blue Grass.
DeLong
820. [ ] Poa arida Vasey.
Plains Bluegrass.
821. [ ] Poa bulbosa L.
Bulbous Bluegrass.
Weed:
CO DofA, List: C.
ApexPkR
DeLong
NTMP
Stone
SvyFld
Tuck
822. [ ] Poa compressa L.
Canada Bluegrass.
NTM
NTMP
Stone
TinC
823. [ ] Poa fendleriana (Steud.) Vasey.
Muttongrass.
ApexPkR
NTMP
824. [ ] Poa palustris L.
Fowl Bluegrass.
NTM
825. [ ] Poa pratensis L.
(Syn:
P. agassizensis B. Boivin & D. Löve
)
Kentucky Bluegrass.
Cress
Magpie
NTM
NTMP
ScHill
STM
SvyFld
826. [ ] Poa secunda J. Presl.
(Syn:
P. nevadensis Vasey ex Scribn.
)
Sandberg Bluegrass..
L&C.
ApexPkR
HSq
ScHill
STM
827. [ ] Poa tracyi Vasey.
Tracy's Bluegrass.
828. [ ] Psathyrostachys juncea (Fisch.) Nevski.
Russian wildrye.
829. [ ] Pseudoroegneria spicata (Pursh) A. Löve.
(Syn:
Elymus spicatus (Pursh) Gould
)
Bluebunch Wheat Grass.
L&C.
830. [ ] Puccinellia distans (L.) Parl.
European Alkali Grass.
NTMP
831. [ ] Schedonnardus paniculatus (Nutt.) Trel.
(=Muhlenbergia paniculata (Nutt.) R. M. Peterson )
Tumblegrass.
Eage
STM
832. [ ] Schizachyrium scoparium (Michx.) Nash.
Little Bluestem.
407
ApexPkR
DkR
NTMP
ScHill
SvyFld
TinC
833. [ ] Secale cereale L.
Cereal Rye.
Cress
DeLong
STM
834. [ ] Setaria viridis (L.) P. Beauv.
Green Bristlegrass.
DeLong
STM
835. [ ] Sorghastrum nutans (L.) Nash.
Yellow Indian Grass.
407
Magpie
836. [ ] Sorghum bicolor (L.) Moench.
Cultivated Sorghum.
GHP
837. [ ] Sporobolus airoides (Torr.) Torr.
(Syn:
Agrostis airoides Torr.
)
Alkali Sacaton.
838. [ ] Sporobolus compositus (Poir.) Merr.
(Syn:
Sporobolus asper (Michx.) Kunth
)
Composite Dropseed.
STM
839. [ ] Sporobolus cryptandrus (Torr.) A. Gray.
(Syn:
Agrostis cryptandra Torr.
)
Sand Drop-seed.
407
ApexPkR
HSq
Magpie
NTM
ScHill
STM
840. [ ] Sporobolus heterolepis (A. Gray) A. Gray.
Prairie Drop-seed.
SvyFld
841. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey.
(Syn:
Elytrigia intermedia (Host) Nevski
,
Elymus hispidus (Opiz) Melderis
)
Intermediate Wheatgrass.
407
ApexPkR
Dead
GHP
NLove
NTM
ScHill
STM
Stone
842. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang.
(Syn:
Elymus elongatus (Host) Runemark
)
Rush Wheatgrass.
NTM
NTMP
843. [ ] Triticum aestivum L.
Wheat.
DeLong
GHP
ScHill
844. [ ] Vulpia octoflora (Walt.) Rydb.
(Syn:
Festuca octoflora Walter
,
Vulpia octoflora (Walt.) Rydb. var. octoflora
)
Six Weeks Fescue.
GHP
HSq
NTM
ScHill
STM
845. Potamogetonaceae
846. [ ] Potamogeton nodosus Poir.
Longleaf Pondweed.
NTMP
847. Ruscaceae
848. [ ] Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie.
(Syn:
Maianthemum amplexicaule (Nutt.) W. A. Weber
)
Feathery False Lily of the Valley.
LkM
849. [ ] Maianthemum stellatum (L.) Link.
(Syn:
Smilacina stellata (L.) Desf.
)
Starry False Lily of the Valley.
ApexPkR
WelchD
Windy
850. Smilacaceae
851. [ ] Smilax lasioneuron Hook.
Blue Ridge Carrionflower.
KRun
LkM
852. Typhaceae
853. [ ] Typha angustifolia L.
Narrow Leaf Cattail.
STM
854. [ ] Typha latifolia L.
Cattail.
KRun
Stone
855. Zannichelliaceae
856. [ ] Zannichellia palustris L.
Horned Pondweed.
STM
Total number of taxa: 761
Native Taxa: (serif, italic, bold) 508
Exotic Taxa: (sans-serif, italic) 210
Nativity Undetermined: (default font, italic) 43
Listed Weeds: Identified as Weed 42
Locations Included in This Area
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Date and time this article was prepared: 12/8/2023 3:48:34 PM