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
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
Shill
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.
Prostrate Pigweed.
STM
31. [ ] Amaranthus arenicola I. M. Johnst.
Sandhill Pigweed.
NTMP
32. [ ] Amaranthus blitoides S. Watson.
(Syn:
A. graecizans L.
)
Mat Amaranth.
HSq
STM
33. [ ] Amaranthus powellii S. Watson.
Powell's Pigweed.
HSq
STM
34. [ ] Froelichia gracilis (Hook.) Moq.
Slender Snakecotton.
35. Anacardiaceae
36. [ ] Rhus glabra L.
Smooth Sumac.
ApexPkR
Magpie
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
Shill
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
Shill
STM
Stone
SvyFld
TinC
Windy
48. [ ] Musineon divaricatum (Pursh) Raf.
Leafy Wildparsley.
Dead
Eage
STM
49. Apocynaceae
50. [ ] Apocynum ×floribundum Greene.
Dogbane.
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
58. [ ] Asclepias speciosa Torr.
Showy Milkweed.
NTM
Shill
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
LkM
MGal
STM
SvyFld
66. [ ] Ambrosia acanthicarpa Hook.
Flat-Spine Burr-Ragweed.
Waif
DeLong
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
Shill
STM
Stone
69. [ ] Ambrosia tomentosa Nutt.
Ragweed.
NTM
70. [ ] Ambrosia trifida L.
(Syn:
A. trifida L. var. trifida
)
Giant Ragweed.
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
HSq
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
Shill
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
Shill
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
Shill
STM
Stone
SvyFld
82. [ ] Artemisia ludoviciana Nutt.
Silver Wormwood.
407
ApexGl
AuRes
Craw
DkR
HSq
Magpie
MMtn
NTM
Shill
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
Shill
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
Shill
STM
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
Shill
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
Shill
STM
Stone
SvyFld
Tuck
96. [ ] Cirsium ochrocentrum A. Gray.
Yellowspine Thistle.
97. [ ] Cirsium undulatum (Nutt.) Spreng.
Wavy Leaved Thistle.
ApexPkR
DkR
HSq
NTM
Shill
STM
Stone
SvyFld
98. [ ] Cirsium vulgare (Savi) Ten.
Bull Thistle.
Weed:
CO DofA, List: B.
Magpie
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
NTM
Shill
STM
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
DeLong
GHP
HSq
KRun
MMtn
NTM
Shill
STM
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
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
Shill
STM
Stone
VidGl
110. [ ] Erigeron flagellaris A. Gray.
Trailing Fleabane.
KRun
MtV
NTMP
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
Shill
STM
Stone
SvyFld
TinC
Tuck
114. [ ] Erigeron vetensis Rydb.
Early Bluetop Fleabane.
LkM
115. [ ] Gaillardia aristata Pursh.
Blanketflower.
L&C.
Dead
DkR
LkM
NTM
Shill
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
Shill
STM
Stone
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
DkR
HSq
Magpie
MtV
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
125. [ ] Heliomeris multiflora Nutt. var. multiflora .
Showy Golden Eye.
ApexGl
ApexPkR
LkM
126. [ ] Heterotheca foliosa (Nutt.) Shinners.
(Syn:
Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms
)
Hairy False Goldenaster.
ApexGl
HSq
STM
127. [ ] 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
Shill
STM
Stone
SvyFld
TinC
Tuck
128. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner.
Many-Headed Fine-Leaved Wooly-White.
Craw
Dead
DkR
HSq
KRun
NTMP
Shill
STM
SvyFld
TinC
129. [ ] Lactuca serriola L.
Prickly Lettuce.
DeLong
GHP
HSq
NTM
NTMP
Shill
STM
Stone
130. [ ] Liatris ligulistylis (A. Nelson) K. Schum.
Northern Plains Gayfeather.
LkMPk
131. [ ] Liatris punctata Hook.
Dotted Blazing Star.
407
ApexPkR
AuRes
DkR
HSq
LkM
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
132. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker.
Rush Skeletonplant.
Magpie
NTM
STM
133. [ ] 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
134. [ ] Nothocalais cuspidata (Pursh) Greene.
Prairie False Dandelion.
ApexPkR
DkR
NTM
NTMP
Shill
STM
SvyFld
TinC
135. [ ] Onopordum acanthium L.
Scotch Cottonthistle.
Weed:
CO DofA, List: B.
DeLong
DkR
Stone
136. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve.
(Syn:
Senecio fendleri A. Gray
)
Fendler’s Ragwort.
Dead
Magpie
NTM
NTMP
Shill
STM
137. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve.
(Syn:
Senecio plattensis (Packera) Nutt.
)
Prairie Groundsel.
NTM
138. [ ] Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve.
(Syn:
Senecio tridenticulatus Rydb.
)
Three-Tooth Ragwort.
Shill
139. [ ] Picradeniopsis oppositifolia (Nutt.) Rydb. ex Britton.
(Syn:
Bahia oppositifolia (Nutt.) A. Gray
)
Opposite Leaf Bahia.
STM
140. [ ] Prenanthes racemosa Michx.
(Syn:
Nabalus racemosus (Michx.) Hook.
,
Prenanthes racemosa Michx. var. multiflora (Cronquist) Dorn
)
Purple Rattlesnake Root.
LkM
141. [ ] Pseudognaphalium canescens (DC.) Anderberg.
(Syn:
P. canescens (DC.) W. A. Weber [illeg.]
)
Wright's Rabbit-Tobacco.
DkR
Magpie
NTMP
TinC
142. [ ] Pseudognaphalium macounii (Greene) Kartesz.
Macouns Rabbit-Tobacco.
LkMN
143. [ ] Ratibida columnifera (Nutt.) Woot. & Standl.
(Syn:
Rudbeckia columnifera Nutt.
)
Upright Prairie Coneflower.
407
Eage
KRun
NTM
NTMP
Shill
STM
Stone
SvyFld
WAsh
144. [ ] Rudbeckia hirta L.
Black-Eyed Susan.
407
145. [ ] Scorzonera laciniata L.
(Syn:
Podospermum laciniatum (L.) De Candolle
)
Cutleaf Vipergrass.
407
ApexPkR
NTM
Shill
STM
Stone
146. [ ] 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
147. [ ] Senecio integerrimus Nutt.
Columbia Ragwort.
ApexPkR
Craw
Eage
LkM
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
Windy
148. [ ] Senecio riddellii (Torr. & A. Gray) Greenm. ex L.O. Williams.
Riddell's Ragwort.
HSq
149. [ ] Senecio spartioides Torr. & A. Gray.
(Syn:
S. multicapitatus Greenm. ex Rydb.
)
Broomlike Ragwort.
407
ApexPkR
NTM
NTMP
Shill
STM
TinC
150. [ ] Senecio wootonii Greene.
Wooton's Ragwort.
151. [ ] Solidago L.
Goldenrod.
407
Stone
152. [ ] Solidago canadensis L.
Canada Goldenrod.
STM
153. [ ] Solidago gigantea Aiton.
Giant Goldenrod.
ApexGl
ApexPkR
Dead
154. [ ] Solidago missouriensis Nutt.
Missouri Goldenrod.
ApexPkR
KRun
NTMP
Shill
STM
155. [ ] Solidago nana Nutt.
Baby Goldenrod.
Eage
HSq
NTM
Shill
STM
156. [ ] Solidago nemoralis Aiton ssp. decemflora (de Candolle) Brammall ex Semple.
Gray Goldenrod.
ApexPkR
LkM
157. [ ] Solidago rigida L. var. humilis Porter.
Stiff Goldenrod.
407
158. [ ] Solidago simplex Kunth.
Sticky Goldenrod.
HSq
LkM
159. [ ] Solidago speciosa Nutt.
Showy Goldenrod.
NTM
160. [ ] Solidago velutina DC. ssp. sparsiflora (A. Gray) Semple.
Three-Nerve Goldenrod.
ApexPkR
161. [ ] Sonchus asper (L.) Hill.
Spiny Sowthistle.
KRun
162. [ ] Stephanomeria pauciflora (Torr.) A. Nelson.
Brownplume Wirelettuce.
NTMP
STM
163. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom.
(Syn:
Virgulus ericoides (Linnaeus) Reveal & Keener
)
White Heath Aster.
407
Shill
164. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom.
(Syn:
Aster falcatus Lindl.
)
White Prairie Aster.
HSq
NTM
Shill
STM
TinC
165. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve var. geyeri (A. Gray) G.L. Nesom.
Smooth Blue Aster.
407
ApexGl
AuRes
LkM
166. [ ] 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
167. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom.
(Syn:
Aster porteri A. Gray
)
Smooth White Aster.
Endemic (CO, NM, WY)
ApexPkR
HSq
LkM
NTM
Shill
STM
Stone
TinC
168. [ ] Taraxacum officinale F. H. Wigg.
(Syn:
T. laevigatum (Willd.) DC.
)
Common Dandelion.
ApexPkR
DeLong
GHP
KRun
MMtn
NTM
Shill
STM
SvyFld
169. [ ] Thelesperma megapotamicum (Spreng.) Kuntze.
Hopi Tea Greenthread.
Cress
NTM
NTMP
Shill
STM
SvyFld
170. [ ] Townsendia .
Townsend Daisy.
NTM
171. [ ] Townsendia exscapa (Richards.) Porter.
Stemless Townsend Daisy.
MMtn
172. [ ] Townsendia grandiflora Nutt.
Largeflower Townsend Daisy.
Chim
Eage
LkM
NTM
NTMP
STM
Windy
173. [ ] Townsendia hookeri Beaman.
Hooker's Townsend Daisy.
Dead
MtV
STM
SvyFld
174. [ ] Tragopogon dubius Scop.
(Syn:
Tragopogon dubius Scop. ssp. major (Jacq.) Vollman
)
Yellow Salsify.
407
Craw
DkR
HSq
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
175. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray.
(Syn:
Ximenesia encelioides Cav.
)
Golden Crownbeard. Cowpen Daisy..
NTMP
STM
176. [ ] Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm.
(Syn:
Machaeranthera pinnatifida (Hook.) Shinners
)
Spiny Goldenweed.
ApexPkR
Eage
Shill
STM
177. [ ] Xanthium strumarium L.
Common Cocklebur.
HSq
STM
178. Berberidaceae
179. [ ] Berberis repens Lindl.
(Syn:
Mahonia repens (Lindl.) G. Don
)
Creeping Barberry.
407
ApexGl
KRun
LkM
Magpie
NTM
NTMP
SvyFld
Windy
180. Betulaceae
181. [ ] Betula occidentalis Hook.
(Syn:
Betula fontinalis Sarg.
)
Water Birch.
ClrCk
182. [ ] Carpinus betulus L.
European hornbeam.
183. [ ] Corylus cornuta Marshall.
(Syn:
Corylus cornuta Marshall var. cornuta
)
Beaked Hazelnut.
ApexGl
184. Boraginaceae
185. [ ] Asperugo procumbens L.
German Madwort.
Tuck
186. [ ] Cryptantha Lehm. ex G. Don.
Cryptantha.
Cress
187. [ ] Cryptantha virgata (Porter) Payson.
(=Oreocarya virgata (Porter) Greene )
Miner"s Candle.
Endemic (CO, WY)
LkM
NTM
NTMP
Shill
STM
TinC
188. [ ] Cynoglossum officinale L.
Gypsyflower.
Weed:
CO DofA, List: B.
ApexPkR
Craw
KRun
Magpie
MMtn
NTM
STM
Stone
SvyFld
TinC
WelchD
189. [ ] Ellisia nyctelea (L.) L.
Aunt Lucy.
ApexGl
DeLong
NTMP
190. [ ] Heliotropium curassavicum L.
Seaside Heliotrope.
NTMP
191. [ ] Hydrophyllum fendleri (A. Gray) A. Heller.
Fendler's Waterleaf.
Magpie
NTM
SvyFld
192. [ ] 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
193. [ ] Lithospermum arvense L.
(Syn:
Buglossoides arvensis (L.) I. M. Johnst.
)
Corn Gromwell.
Cress
KRun
Tuck
194. [ ] Lithospermum incisum Lehm.
Narrowleaf Stoneseed.
ApexPkR
LkM
Magpie
NTM
NTMP
Shill
STM
SvyFld
TinC
195. [ ] 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
196. [ ] Mertensia lanceolata (Pursh) DC.
Prairie Bluebells.
407
ApexPkR
Craw
KRun
LkM
Magpie
NTM
NTMP
Shill
STM
SvyFld
TinC
Windy
197. [ ] Phacelia hastata Douglas ex Lehm.
Silverleaf Phacelia.
198. [ ] Phacelia heterophylla Pursh.
Varileaf Phacelia.
L&C.
Magpie
NTM
NTMP
STM
Stone
TinC
199. [ ] 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
200. Brassicaceae
201. [ ] Alliaria petiolata (M. Bieb.) Cavara & Grande.
Garlic Mustard.
Weed:
CO DofA, List: Watch.
Tuck
202. [ ] Alyssum alyssoides (L.) L.
Eage
NTM
203. [ ] 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
Shill
STM
Stone
SvyFld
204. [ ] 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
205. [ ] Barbarea vulgaris R. Br.
Garden Yellowrocket.
KRun
NTM
STM
SvyFld
206. [ ] Berteroa incana (L.) DC.
Hoary Alyssum.
ApexGl
Tuck
207. [ ] Boechera fendleri (S.Watson) W.A.Weber.
(Syn:
Arabis fendleri (S. Watson) Greene
)
Fendler's rockcress.
NTMP
STM
208. [ ] Brassicaceae .
Mustard Family.
Tuck
209. [ ] Camelina microcarpa Andrz. ex DC.
Little-Podded False Flax.
Eage
LkM
NTMP
Shill
STM
Stone
SvyFld
210. [ ] Capsella bursa-pastoris (L.) Medik.
Shepherd's Purse.
DeLong
GHP
Tuck
211. [ ] Chorispora tenella (Pall.) DC.
Crossflower.
ApexPkR
DeLong
GHP
KRun
NTM
NTMP
Shill
STM
Tuck
212. [ ] Descurainia incisa (Engelm.) Britton ssp. incisa .
(Syn:
D. incisa (Engelm.) Britton ssp. viscosa Rydb.) G. Mulligan
)
Mountain Tansymustard.
DeLong
STM
213. [ ] Descurainia sophia (L.) Webb.
Tansy Mustard.
Eage
GHP
NTM
214. [ ] Draba nemorosa L.
Woodland Whitlow Grass.
HSq
KRun
STM
215. [ ] Draba reptans (Lam.) Fernald.
Carolina Whitlow Grass.
MMtn
STM
216. [ ] Erysimum asperum (Nutt.) DC.
Western Wallflower.
LkM
NTM
SvyFld
217. [ ] Erysimum capitatum (Hook.) Greene.
Sanddune Wallflower.
ApexPkR
DkR
LkM
Magpie
MGal
STM
SvyFld
218. [ ] Erysimum cheiranthoides L.
Wormseed Wallflower.
NTM
219. [ ] Hesperis matronalis L.
Dame's Rocket.
Weed:
CO DofA, List: B.
Dead
DeLong
WelchD
220. [ ] Lepidium campestre (L.) W. T. Aiton.
Field Pepperweed.
SvyFld
221. [ ] Lepidium draba L.
(Syn:
Cardaria draba (L.) Desv.
)
White Top, Hoary Cress.
Weed:
CO DofA, List: B.
DeLong
Eage
GHP
NTMP
TinC
222. [ ] Lepidium latifolium L.
(Syn:
Cardaria latifolia (L.) Spach
)
Broad-Leaved Pepper-Grass.
Weed:
CO DofA, List: B.
223. [ ] Lepidium perfoliatum L.
Clasping Pepperweed.
NTMP
224. [ ] Lunaria annua L.
Money Plant.
Tuck
225. [ ] Nasturtium officinale W. T. Aiton.
(Syn:
Rorippa nasturtium-aquaticum (L.) Hayek
)
Watercress.
ApexGl
STM
Tuck
226. [ ] 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
227. [ ] Physaria .
Double Bladder Pod.
WelchD
228. [ ] Physaria montana (A. Gray) Greene.
(Syn:
Lesquerella montana (A. Gray) S. Watson
)
Mountain Bladderpod.
ApexPkR
DkR
LkM
Magpie
NTM
Shill
STM
SvyFld
TinC
229. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901.
Roundtip Twinpod.
KRun
LkM
NTM
NTMP
STM
230. [ ] Rorippa palustris (L.) Besser.
(Syn:
R. islandica (Oeder ex Murray) Borbas
)
Bog Yellow-Cress.
HSq
231. [ ] Rorippa sinuata (Nutt.) Hitchc.
Spreading Yellowcress.
STM
232. [ ] Rorippa tenerrima Greene.
Modoc Yellowcress.
NTMP
233. [ ] Sisymbrium altissimum L.
Tall Tumblemustard.
ApexPkR
HSq
NTM
Shill
STM
234. [ ] Sisymbrium loeselii L.
Loesel's Tumble Mustard.
NTM
235. [ ] Thlaspi arvense L.
Field Penny Cress.
KRun
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
236. [ ] Turritis glabra L.
(Syn:
Arabis glabra (L.) Bernhardi
)
Tower Rockcress.
ApexPkR
Magpie
NTM
SvyFld
237. Cactaceae
238. [ ] Cylindropuntia imbricata (Haw.) F. M. Kunth.
Tree Cholla.
407
239. [ ] 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
Shill
STM
240. [ ] Escobaria missouriensis (Sweet) D.R.Hunt.
(Syn:
Coryphantha missouriensis (Sweet) Britton & Rose
)
Missouri Foxtail Cactus.
407
ApexPkR
Craw
DkR
Eage
MMtn
NTM
Shill
TinC
241. [ ] 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
Shill
Stone
SvyFld
242. [ ] Opuntia macrorhiza Engelm.
Western Pricklypear.
407
Craw
DkR
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
Tuck
243. [ ] Opuntia polyacantha Haw.
Plains Pricklypear.
407
ApexPkR
Craw
Dead
DkR
Magpie
NTM
Shill
STM
Stone
SvyFld
244. [ ] 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
245. Campanulaceae
246. [ ] Campanula glomerata L.
Dane's Blood.
Shill
247. [ ] Campanula rapunculoides L.
Rampion Bellflower.
407
GHP
248. [ ] Campanula rotundifolia L.
Harebell.
ApexGl
DkR
Magpie
NTM
NTMP
STM
Windy
249. Cannabaceae
250. [ ] Celtis occidentalis L.
Western Hackberry.
Magpie
251. [ ] Celtis reticulata Torr.
(Syn:
Celtis laevigata Willd. var. reticulata L. D. Benson
)
Net-Leaved Hackberry.
407
ApexPkR
DkR
Magpie
NTM
NTMP
Shill
STM
SvyFld
252. [ ] Humulus lupulus L.
Wild Hops.
ApexGl
Dead
Eage
GHP
KRun
NTM
NTMP
Stone
253. Caprifoliaceae
254. [ ] Dipsacus fullonum L.
Fuller's Teasel.
Weed:
CO DofA, List: B.
TinC
255. [ ] Dipsacus laciniatus L.
Cutleaf Teasel.
Weed:
CO DofA, List: B.
DkR
HSq
KRun
256. [ ] Knautia macedonica Griesb.
Macedonian scabious.
DeLong
257. [ ] 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
258. [ ] Lonicera tatarica L.
Tatarian Honeysuckle.
Shill
259. [ ] Symphoricarpos occidentalis Hook.
Western Snowberry.
Craw
NTM
NTMP
STM
260. [ ] 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
261. [ ] Viburnum lantana L.
Wayfaringtree.
MtZion
262. Caryophyllaceae
263. [ ] Cerastium arvense L.
Field Chickweed.
Magpie
264. [ ] 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
265. [ ] 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
266. [ ] Dianthus armeria L.
Deptford Pink.
ApexPkR
267. [ ] Eremogone fendleri (A. Gray) Ikonnikov.
(Syn:
Arenaria fendleri A. Gray
)
Fendler's Sandwort.
NTM
268. [ ] Gypsophila elegans M. Bieb.
Showy Baby's Breath.
LkMN
269. [ ] Gypsophila paniculata L.
(Syn:
G. paniculata L. var. p.
)
Baby's Breath.
Weed:
CO DofA, List: Watch.
Shill
270. [ ] Holosteum umbellatum L.
Jagged Chickweed.
ApexPkR
271. [ ] Paronychia jamesii Torr. & A. Gray.
James' Nailwort.
NTM
NTMP
STM
272. [ ] Pseudostellaria jamesiana (Torr.) W. A. Weber & R. L. Hartm.
(Syn:
Stellaria jamesiana Torr.
)
Tuber Starwort.
ApexGl
Magpie
Windy
273. [ ] Saponaria officinalis L.
Bouncingbet.
Weed:
CO DofA, List: B.
GHP
Magpie
NTMP
Shill
274. [ ] Silene antirrhina L.
Sleepy Catchfly.
STM
SvyFld
275. [ ] Silene drummondii Hook.
Drummond's Campion.
276. [ ] Silene latifolia Poir.
(Syn:
Lychnis alba Mill.
,
Melandrium dioicum (L.) Cosson & Germain
)
Bladder Campion.
Stone
WelchD
277. [ ] Stellaria media (L.) Vill.
(Syn:
Alsine media L.
)
Common Chickweed.
Shill
278. Chenopodiaceae
279. [ ] Atriplex canescens (Pursh) Nutt.
Four-wing Saltbush.
L&C.
STM
280. [ ] Atriplex hortensis L.
Garden Orache.
281. [ ] Chenopodium album L.
Lambsquarters.
DeLong
DkR
GHP
Magpie
NTM
NTMP
Shill
STM
282. [ ] Chenopodium atrovirens Rydb.
Pinyon Goosefoot.
HSq
283. [ ] Chenopodium berlandieri Moq.
Pitseed Goosefoot.
STM
284. [ ] Cycloloma atriplicifolium (Spreng.) J. M. Coult.
Winged-Pigweed.
Waif
DeLong
285. [ ] Dysphania botrys (L.) Mosyakin & Clemants.
(Syn:
Chenopodium b. L
,
Teloxys botrys (L.) Weber
)
Jerusalem Oak Goosefoot.
HSq
STM
286. [ ] Kochia scoparia (L.) Schrad.
(Syn:
Bassia scoparia (L.) A. J. Scott
,
Bassia sieversiana (Pall.) W. A. Weber
)
Common Red Sage.
407
DeLong
GHP
HSq
287. [ ] Krascheninnikovia lanata (Pursh) A. D. J. Meeuse & Smit.
(Syn:
Diotis lanata Pursh
,
Eurotia lanata (Pursh) Moquin-Tandon
)
Winter Fat.
407
288. [ ] 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
289. [ ] Suckleya suckleyana (Torr.) Rydb.
Poison Suckleya.
HSq
290. Cleomaceae
291. [ ] 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
292. [ ] Polanisia dodecandra (Linnaeus) de Candolle.
Sandyseed Clammyweed.
STM
293. Convolvulaceae
294. [ ] Convolvulus arvensis L.
Field Bindweed.
Weed:
CO DofA, List: C.
407
Craw
DeLong
DkR
GHP
KRun
NTM
NTMP
Shill
STM
Stone
295. [ ] Evolvulus nuttallianus Roem. & Schult.
(Syn:
E. argenteus Pursh [illeg.]
,
E. pilosus Nutt.
)
Shaggy Dwarf Morning Glory.
Magpie
Shill
STM
296. Cornaceae
297. [ ] Cornus sericea L.
(Syn:
Swida sericea (L.) Holub.
)
Creek Dogwood.
KRun
LkM
STM
298. Crassulaceae
299. [ ] Sedum acre L.
Goldmoss Stonecrop.
Magpie
300. [ ] Sedum lanceolatum Torr.
(Syn:
Amerosedum lanceolatum (Torr.) A. Löve & D. Löve
)
Spearleaf Stonecrop.
Craw
Magpie
MMtn
NTM
STM
WelchD
Windy
301. [ ] Sedum stenopetalum Pursh.
Wormleaf Stonecrop.
STM
302. Elaeagnaceae
303. [ ] Elaeagnus angustifolia L.
Russian Olive.
Weed:
CO DofA, List: B.
DkR
KRun
Magpie
Shill
STM
SvyFld
304. Ericaceae
305. [ ] Arctostaphylos uva-ursi (L.) Sprengel.
Bearberry.
LkM
TinC
306. [ ] Orthilia secunda (L.) House.
Sidebells Wintergreen.
307. [ ] Pyrola asarifolia Michx.
(Syn:
Pyrola rotundifolia L. ssp. asarifolia (Michx.) A. Löve
)
Liverleaf Wintergreen.
LkM
308. Euphorbiaceae
309. [ ] Chamaesyce fendleri (Torr. & A.Gray) Small.
(Syn:
Euphorbia fendleri Torr. & A. Gray
)
Fendler's Sandmat.
STM
310. [ ] Chamaesyce glyptosperma (Engelm.) Small.
Ribseed Sand Mat.
HSq
NTMP
STM
311. [ ] Euphorbia brachycera Engelm.
(Syn:
Tithymalus brachyceras (Engelm.) Small
)
Horned Spurge.
Dead
NTMP
STM
312. [ ] Euphorbia dentata Michx.
(Syn:
Euphorbia dentata Michx. var. dentata
,
Pointsettia dentata (Michx.) Klotzsch & Garcke
)
Toothed Spurge.
HSq
NTMP
STM
313. [ ] Euphorbia esula L.
Leafy Spurge.
Weed:
CO DofA, List: B.
407
Cress
DkR
GHP
Magpie
NTMP
STM
Stone
Tuck
314. [ ] Euphorbia marginata Pursh.
(Syn:
Agaloma marginata (Pursh) A. Löve & D. Löve
)
Snow on the Mountain.
L&C.
Eage
HSq
NTM
STM
315. [ ] Euphorbia myrsinites L.
(Syn:
Tithymalus myrsinites (L.) Hill
)
Myrtle Spurge.
Weed:
CO DofA, List: A.
ApexPkR
ClrCk
DeLong
KRun
MtZion
NTM
NTMP
Shill
Stone
SvyFld
TinC
Windy
316. [ ] Euphorbia peplus L.
(Syn:
Tithymalus peplus (L.) Hill
)
Petty Spurge.
KRun
317. [ ] Euphorbia spathulata Lam.
(Syn:
Tithymalus spathulata (Lam.) W. A. Weber
)
Warty Spurge, Spoonleaf Spurge.
NTM
NTMP
STM
318. [ ] Tragia ramosa Torr.
Branched Noseburn.
ApexPkR
DkR
Magpie
NTM
NTMP
STM
319. Fabaceae
320. [ ] Astragalus .
Milkvetch.
ApexPkR
NTM
Shill
321. [ ] Astragalus agrestis Douglas ex G. Don.
Purple Milkvetch.
NTM
NTMP
Shill
STM
SvyFld
322. [ ] Astragalus bisulcatus (Hook.) A. Gray.
Two-Grooved Milkvetch.
ApexPkR
323. [ ] Astragalus crassicarpus Nutt.
Groundplum Milkvetch.
NTM
NTMP
Shill
STM
SvyFld
324. [ ] Astragalus drummondii Dougl. ex Hook.
Drummond's Milkvetch.
407
ApexPkR
Craw
Dead
DkR
NTM
NTMP
Shill
STM
Stone
SvyFld
325. [ ] Astragalus flexuosus G. Don.
Flexible Milkvetch.
ApexPkR
Craw
NTM
NTMP
Shill
STM
SvyFld
TinC
326. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh.
(Syn:
Astragalus adsurgens Pall.
)
Prairie Milkvetch.
HSq
NTM
STM
327. [ ] Astragalus parryi A. Gray.
Parry's Milkvetch.
NTM
328. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray.
Short's Milkvetch.
ApexPkR
DkR
Eage
KRun
NTM
NTMP
STM
TinC
329. [ ] Colutea arborescens L.
Bladder Senna.
Cress
Shill
STM
330. [ ] Dalea candida Willd.
White Prairie Clover.
407
NTMP
STM
331. [ ] Dalea purpurea Vent.
Purple Prairie Clover.
407
HSq
NTMP
Stone
SvyFld
332. [ ] Glycyrrhiza lepidota Pursh.
American Licorice.
NTM
STM
TinC
333. [ ] Hedysarum boreale Nutt.
Utah Sweetvetch.
407
334. [ ] Ladeania lanceolata (Pursh) A. N. Egan & Reveal.
(Syn:
Psoralea lanceolata Pursh
,
Psoralidium lanceolatum (Pursh) Rydb.
)
Dune Scurfpea.
335. [ ] Lathyrus eucosmus Butters & H. St. John.
Bush Vetchling.
NTM
STM
336. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn.
(Syn:
L. leucanthus Rydb.
)
White Flower Pea.
ApexGl
NTM
STM
337. [ ] Lathyrus latifolius L.
Perennial Pea Vine.
DeLong
338. [ ] Lupinus L.
Lupine.
Magpie
339. [ ] Lupinus argenteus Pursh var. argenteus .
Loosely Flowered Silver Lupine.
L&C.
ApexPkR
Craw
Cress
DkR
HSq
LkM
NTM
NTMP
Stone
SvyFld
340. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S.L. Welsh.
(=Lupinus argenteus Pursh var. argophyllus (Gray) S. Watson )
Kellogg's Spurred Lupine.
AuRes
341. [ ] Lupinus sericeus Pursh.
Silky Lupine.
407
342. [ ] Medicago lupulina L.
Black Medick.
407
GHP
NTM
NTMP
STM
Stone
TinC
343. [ ] Medicago sativa L.
Alfalfa.
407
Craw
GHP
Shill
STM
Stone
344. [ ] Melilotus albus Medik.
White Sweet Clover.
NTM
NTMP
STM
345. [ ] Melilotus officinalis (L.) Lam.
Yellow Sweet Clover.
407
Craw
Cress
NTM
NTMP
Shill
STM
Stone
TinC
346. [ ] Oxytropis lambertii Pursh.
Purple Locoweed.
407
Craw
DkR
LkM
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
347. [ ] Oxytropis sericea Nutt. ex Torr. & A. Gray.
White Locoweed.
407
STM
348. [ ] 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
Shill
STM
349. [ ] Robinia pseudoacacia L.
Black Locust.
407
GHP
Magpie
NTM
STM
Windy
350. [ ] Securigera varia (L.) Lassen.
(Syn:
Coronilla varia L.
)
Purple Crownvetch.
DeLong
MtV
NTM
351. [ ] 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
352. [ ] Trifolium L.
Clover.
ApexPkR
353. [ ] Trifolium hybridum L.
Alsike Clover.
LkM
354. [ ] Vicia L.
Vetch.
Magpie
355. [ ] Vicia americana Willd.
American Vetch.
ApexPkR
NTM
NTMP
STM
Stone
SvyFld
TinC
356. [ ] Vicia ludoviciana Nutt.
Louisiana Vetch.
STM
357. [ ] Vicia villosa Roth.
Hairy Vetch.
ApexGl
HSq
NTMP
STM
358. Fagaceae
359. [ ] Quercus .
GHP
360. [ ] Quercus gambelii Nutt.
Gambel's oak.
407
ApexPk
ApexPkR
Stone
361. Fumariaceae
362. [ ] Corydalis aurea Willd.
Scrambled Eggs.
Au
Magpie
NTM
NTMP
STM
363. [ ] Fumaria vaillantii Loisel.
Earthsmoke.
407
Tuck
Vano
364. Gentianaceae
365. [ ] Eustoma grandiflorum (Raf.) Shinners.
(Syn:
Eustoma russellianum (Hook.) Griseb.
)
Showy Prairie Gentian.
LkM
366. [ ] Frasera speciosa Griseb.
(Syn:
Swertia radiata (Kellogg) Kuntze
)
Elkweed.
Windy
367. Geraniaceae
368. [ ] Erodium cicutarium (L.) L'Her. ex Aiton.
Hemlock-leav'd Crane's-bill.
Weed:
CO DofA, List: C.
DeLong
DkR
GHP
HSq
NTM
NTMP
Shill
STM
Stone
SvyFld
369. [ ] Geranium caespitosum James.
Pineywoods Geranium.
407
ApexPkR
AuRes
HSq
LkM
NTM
STM
Stone
SvyFld
370. [ ] Geranium richardsonii Fisch. & Trautv.
Richardson's Geranium.
LkM
371. [ ] Geranium viscosissimum Fisch. & C. A. Mey. ex C. A. Mey.
Sticky Purple Geranium.
Magpie
372. Grossulariaceae
373. [ ] Ribes aureum Pursh.
Golden Currant.
L&C.
ApexPkR
KRun
LkM
NTM
NTMP
STM
TinC
Windy
374. [ ] Ribes cereum Douglas.
Wax Currant.
407
ApexPkR
Craw
DkR
Eage
GHP
HSq
KRun
LkM
Magpie
MMtn
NTM
Shill
STM
Stone
SvyFld
TinC
Windy
375. Hydrangeaceae
376. [ ] Jamesia americana Torr. & A. Gray.
Fivepetal Cliffbush.
LkM
STM
WelchD
377. Hypericaceae
378. [ ] Hypericum perforatum L.
Common St. John's Wort.
Weed:
CO DofA, List: C.
407
DkR
Magpie
NTMP
Stone
379. Lamiaceae
380. [ ] Caryopteris × clandonensis 'Blue Mist'.
Blue Mist Spirea.
407
381. [ ] Dracocephalum parviflorum Nutt.
American Dragonhead.
382. [ ] Lamium amplexicaule L.
Henbit.
DeLong
Shill
383. [ ] Lavandula L.
Lavender.
407
384. [ ] Lycopus americanus W. P. C. Barton.
American Bugleweed.
HSq
385. [ ] Marrubium vulgare L.
Horehound.
DkR
HSq
Magpie
NTM
Shill
STM
TinC
386. [ ] Mentha arvensis L.
(Syn:
Mentha canadensis L.
)
Wild Mint.
ApexGl
NTM
STM
387. [ ] Mentha spicata L.
Spearmint.
Magpie
NTM
Stone
388. [ ] Monarda fistulosa L.
Wild Bergamot.
407
ApexGl
ApexPkR
HSq
KRun
Magpie
NTM
NTMP
STM
SvyFld
Windy
389. [ ] Monarda pectinata Nutt.
Plains Beebalm.
ApexPkR
NTMP
STM
390. [ ] Nepeta cataria L.
Catnip.
ApexGl
NTM
STM
Stone
391. [ ] Nepeta racemosa Lam.
Persian Catmint.
DeLong
392. [ ] Perovskia atriplicifolia Benth.
(=Salvia yangii B. T. Drem )
Russian Sage.
407
393. [ ] Prunella vulgaris L.
Common Selfheal.
NTMP
394. [ ] Salvia L.
Sage.
407
Magpie
395. [ ] Salvia pratensis L.
Meadow Clary.
Dead
396. [ ] Salvia reflexa Hornemann.
(Syn:
S. lanceolata Rydb. [unpub.]
,
S. lanceolata Willd. [illeg.]
,
S. trichostemmoides Pursh
)
Lanceleaf Sage.
L&C.
STM
397. [ ] Scutellaria brittonii Porter.
Britton's Skullcap.
ApexPkR
Dead
DkR
Eage
HSq
KRun
Magpie
NTM
NTMP
STM
SvyFld
398. Linaceae
399. [ ] Linum lewisii Pursh.
(Syn:
Adenolinum lewisii (Pursh) A. Löve & D. Löve
)
Prairie Blue Flax.
L&C.
407
ApexPkR
ClrCk
Craw
DkR
NTM
Shill
STM
Stone
400. [ ] Linum perenne L.
(Syn:
Adenolinum perenne (L.) Rchb.
)
Blue Flax.
407
NTMP
STM
401. Loasaceae
402. [ ] Mentzelia .
Blazing Star.
Magpie
NTMP
403. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray.
(Syn:
Acrolasia albicaulis (Douglas) Rydb.
,
Bartonia albicaulis Douglas ex Hooker
)
White-Stem Blazing Star.
NTM
STM
404. [ ] Mentzelia dispersa S. Watson.
(Syn:
Acrolasia dispersa (S. Watson) Davidson
)
Bushy Blazing Star.
STM
405. [ ] Mentzelia multiflora (Nutt.) A. Gray.
(Syn:
Nuttallia multiflora (Nutt.) Greene
)
Adonis Blazing Star.
ApexGl
LkM
406. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray.
(Syn:
Nuttallia nuda (Pursh) Greene
)
Bractless Blazing Star.
407
NTM
Shill
407. [ ] Mentzelia speciosa Osterh.
(Syn:
Nuttallia speciosa (Osterh.) Greene
)
Plains Blazing Star.
NTM
STM
408. Lythraceae
409. [ ] Lythrum salicaria L.
Purple Loosestrife.
Weed:
CO DofA, List: A.
410. Malvaceae
411. [ ] Callirhoe involucrata (Torr. & A. Gray) A. Gray.
Winecups; Purple Poppy Mallow.
407
412. [ ] Malva neglecta Wallr.
Common Mallow.
407
Shill
413. [ ] Sphaeralcea coccinea (Nutt.) Rydb.
Cowboy's Delight.
407
ApexPkR
Craw
Dead
Eage
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
414. Montiaceae
415. [ ] Claytonia lanceolata Pallas ex Pursh.
Lanceleaf Springbeauty.
LkM
416. [ ] Claytonia rosea Rydb.
Rocky Mountain Springbeauty.
ApexGl
ApexPkR
LkM
NTMP
STM
SvyFld
TinC
Windy
417. [ ] Phemeranthus parviflorus (Nutt.) Kiger.
Sunbright.
NTMP
STM
418. Myrsinaceae
419. [ ] Lysimachia ciliata L.
Fringed Loosestrife.
ApexGl
LkM
420. Nyctaginaceae
421. [ ] Abronia fragrans Nutt. ex Hook.
Snowball Sand Verbena.
422. [ ] Mirabilis linearis (Pursh) Heimerl.
(Syn:
Oxybaphus linearis (Pursh) B. L. Robinson
)
Narrowleaf Four O'Clock.
ApexPkR
HSq
NTM
Shill
STM
TinC
423. [ ] Mirabilis multiflora (Torrey) A. Gray.
Colorado Four O'clock.
407
424. [ ] 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
425. Oleaceae
426. [ ] Fraxinus .
Horticultural Ash.
407
427. [ ] Fraxinus americana L.
White Ash.
NTM
428. [ ] Fraxinus pennsylvanica Marshall.
Green Ash.
Eage
Magpie
429. [ ] Ligustrum vulgare L.
Privet.
ApexGl
430. [ ] Syringa vulgaris L.
Common Purple Lilac.
GHP
Magpie
431. Onagraceae
432. [ ] Chamerion angustifolium (L.) Holub.
(Syn:
Epilobium a. L
,
Epilobium angustifolium L var. intermedium
)
Fireweed.
LkM
433. [ ] Circaea alpina L.
Small Enchanter's Nightshade.
ApexGl
434. [ ] Epilobium L.
Willowherb.
ApexPkR
Stone
435. [ ] Epilobium brachycarpum C. Presl.
Autumn Willow Herb.
HSq
436. [ ] Epilobium ciliatum Raf.
Fringed Willowherb.
Dead
HSq
MtV
NTM
STM
Stone
437. [ ] Epilobium hirsutum L.
Hairy Willowherb.
Weed:
CO DofA, List: A.
Dead
KRun
NTMP
Stone
Tuck
438. [ ] Lavauxia brachycarpa (A. Gray) Britton.
(=Oenothera brachycarpa A. Gray )
439. [ ] Oenothera albicaulis Pursh.
Whitest Evening Primrose.
LkM
STM
440. [ ] Oenothera biennis L.
King's-Cureall.
Dead
Stone
441. [ ] Oenothera brachycarpa A. Gray.
(Syn:
Lavauxia brachycarpa (A. Gray) Britton
)
Short-Fruit Evening Primrose.
NTM
STM
442. [ ] Oenothera cespitosa Nutt.
Tufted Evening Primrose.
L&C.
NTM
STM
443. [ ] Oenothera cespitosa Nutt. ssp. macroglottis (Rydb.) W.L. Wagner.
Tufted Evening Primrose.
NTMP
444. [ ] Oenothera cespitosa Nutt. ssp. marginata (Hook. & Arn.) Munz.
Tufted Evening Primrose.
STM
445. [ ] Oenothera coronopifolia Torr. & A. Gray.
Crownleaf Evening Primrose.
LkM
Magpie
446. [ ] Oenothera curtiflora W.L. Wagner & Hoch.
(Syn:
Gaura mollis James, nom. rej.
,
Gaura parviflora Douglas ex Lehm.
)
Velvet Butterfly-Weed.
HSq
NTMP
STM
447. [ ] Oenothera howardii (A. Nels.) W. L. Wagner.
Howard's Evening Primrose.
ClrCk
STM
SvyFld
448. [ ] Oenothera nuttallii Sweet.
Nuttall's Evening Primrose.
449. [ ] 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
Shill
STM
Stone
SvyFld
TinC
450. [ ] Oenothera villosa Thunb.
Hairy Evening Primrose.
ApexGl
STM
451. Orobanchaceae
452. [ ] Castilleja integra A. Gray.
Wholeleaf Indian Paintbrush.
407
ApexPkR
LkM
NTMP
Shill
STM
SvyFld
TinC
453. [ ] Orobanche fasciculata Nutt.
(Syn:
Aphyllon fasciculatum (Nutt.) Torr. & A. Gray
)
Clustered Broomrape.
Dead
DkR
Eage
NTM
NTMP
Shill
STM
SvyFld
454. [ ] Orobanche uniflora L.
(Syn:
Aphyllon uniflorum (L.) Torr. & A. Gray
,
Orobanche uniflora L. var. uniflora
)
Naked Broomrape.
STM
455. [ ] Orthocarpus luteus Nutt.
Yellow Owls Clover.
ApexGl
456. Oxalidaceae
457. [ ] Oxalis stricta L.
Common Yellow Oxalis.
HSq
458. Papaveraceae
459. [ ] Argemone .
Prickly Poppy.
Stone
460. [ ] Argemone hispida A. Gray.
Rough Prickly Poppy.
MtV
STM
461. [ ] Argemone intermedia auct. non Sweet.
462. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey.
Crested Prickly Poppy.
407
HSq
KRun
NTM
NTMP
STM
SvyFld
Tuck
463. [ ] Eschscholzia californica Cham.
California Poppy.
DeLong
464. [ ] Papaver rhoeas L.
Corn Poppy.
MtV
465. Phrymaceae
466. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom.
(Syn:
Mimulus floribundus Lindl.
)
Many Flowered Monkey Flower.
ApexPkR
NTMP
STM
467. [ ] Erythranthe glabrata (Kunth) G. L. Nesom.
(Syn:
Mimulus glabratus Kunth.
)
Roundleaf Monkeyflower.
STM
468. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom.
(Syn:
Mimulus guttatus DC.
)
Seep Monkeyflower.
NTM
469. Plantaginaceae
470. [ ] Collinsia parviflora Lindl.
Maiden Blue-eyed Mary.
ApexPkR
Cress
Eage
Magpie
STM
SvyFld
471. [ ] Gratiola neglecta Torr.
Clammy Hedge Hyssop.
NTMP
472. [ ] Linaria canadensis (L.) Dum.-Cours. var. texana (Scheele) Pennell.
(Syn:
Nuttallanthus texanus (Scheele) D. A. Sutton
)
Blue Toadflax.
DkR
473. [ ] 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
LkM
Magpie
NTM
Shill
SvyFld
Tuck
474. [ ] Penstemon Schmidel.
Beard Tongue.
Magpie
475. [ ] Penstemon palmeri A. Gray.
Wild Pink Snapdragon.
407
476. [ ] Penstemon secundiflorus Benth.
Sidebells Penstemon.
407
ApexPkR
HSq
LkM
Magpie
NTM
Shill
STM
477. [ ] Penstemon strictus Benth.
Rocky Mountain Penstemon.
407
478. [ ] Penstemon virens Pennell ex Rydb.
Front Range Beardtongue.
ApexPkR
Craw
DkR
KRun
LkM
Magpie
Shill
STM
TinC
479. [ ] Penstemon virgatus A. Gray var. asa-grayi (Crosswh.) Dorn.
Upright Blue Beardtongue.
Eage
LkM
STM
480. [ ] Plantago major L.
Common Plantain.
Stone
481. [ ] Plantago patagonica Jacq.
Woolly Plantain.
DkR
Eage
NTMP
STM
Stone
TinC
482. [ ] Veronica americana (Raf.) Benth.
American Speedwell.
ApexGl
STM
483. [ ] Veronica anagallis-aquatica L.
Water Speedwell.
ApexPkR
NTMP
STM
SvyFld
Tuck
484. [ ] Veronica arvensis L.
Corn Speedwell.
GFG
GHP
NTMP
SvyFld
485. [ ] Veronica biloba L.
(Syn:
Pocilla biloba (L.) W. A. Weber
)
Twolobe Speedwell.
Cress
NTM
Tuck
486. [ ] Veronica catenata Pennell.
Speedwell.
HSq
STM
487. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell.
(Syn:
V. peregrina L. var. xalapensis (Kunth) H.St.John
)
Neckweed.
NTMP
STM
488. Polemoniaceae
489. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter.
(Syn:
Gilia pinnatifida Nutt.
)
Sticky Gilia.
HSq
Magpie
NTM
NTMP
490. [ ] Collomia linearis Nutt.
Tiny Trumpet.
ApexGl
ApexPkR
HSq
TinC
491. [ ] Gilia ophthalmoides Brand.
(Syn:
Gilia inconspicua (Sm.) Sweet
)
Pinyon Gilia.
NTM
492. [ ] Gilia sinuata Benth.
(Syn:
Gilia inconspicua (Sm.) Sweet var. sinuata (Douglas ex Benth.) A. Gray
)
Rosy Gilia.
HSq
493. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant.
Scarlet Gilia.
JksnGl
LkM
NTM
NTMP
STM
494. [ ] Ipomopsis spicata (Nutt.) V.E. Grant.
Spiked Ipomopsis.
Dead
STM
SvyFld
495. [ ] Microsteris gracilis (Douglas ex Hook.) Greene.
Slender Phlox.
HSq
STM
496. [ ] Phlox multiflora A. Nelson.
Mountain Phlox.
ApexPkR
DkR
Magpie
NTM
NTMP
TinC
497. [ ] Polemonium foliosissimum A. Gray.
Towering Jacob's Ladder.
498. Polygonaceae
499. [ ] Eriogonum .
Buckwheat.
NTMP
500. [ ] 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
Shill
STM
Stone
SvyFld
TinC
501. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901.
(Syn:
E. bakeri Greene
,
E. jamesii Benth var. flavescens S. Watson
)
Baker's Buckwheat.
MtV
NTM
NTMP
Shill
STM
502. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848.
Spreading Buckwheat.
ApexPkR
Eage
HSq
Magpie
MtV
NTM
NTMP
Shill
STM
Stone
503. [ ] Eriogonum jamesii Bentham in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 14: 7. 1856.
Jame's Buckwheat.
Magpie
504. [ ] Eriogonum umbellatum Torrey, Ann. Lyceum Nat. Hist. New York. 2: 241. 1827.
Sulphur-Flower Buckwheat.
Craw
505. [ ] Eriogonum umbellatum Torr. var. ramulosum Reveal.
Buffalo Bill's Sulphur Flower.
ApexGl
ApexPkR
MtV
506. [ ] Eriogonum umbellatum Torr. var. umbellatum .
Sulphur-Flower Buckwheat.
DkR
Eage
HSq
NTM
NTMP
STM
Stone
SvyFld
TinC
WelchD
507. [ ] Fallopia convolvulus (L.) A.Löve.
(Syn:
Polygonum convolvulus L.
)
Black Bindweed.
407
ApexGl
ApexPkR
LkM
Magpie
MtV
STM
508. [ ] Fallopia japonica (Houtt.) Ronse Decr.
(Syn:
Polygonum cuspidatum Siebold & Zucc.
,
Reynoutria japonica Houtt.
)
Japanese Knotweed.
Weed:
CO DofA, List: A.
KRun
509. [ ] Persicaria (L.) Mill.
Smartweed.
510. [ ] Persicaria lapathifolia (L.) A. Gray.
(Syn:
Polygonum l. L.
)
Pale Smartweed.
STM
511. [ ] Persicaria maculosa Gray.
(Syn:
Polygonum persicaria L.
)
Lady's Thumb.
HSq
512. [ ] 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
513. [ ] Polygonum aviculare L.
Prostrate Knotweed.
DeLong
GHP
NTM
STM
514. [ ] Polygonum douglasii Greene.
(Syn:
Polygonum majus (Meisner) Piper
)
Douglas Knotweed.
ApexPkR
LkM
STM
515. [ ] Polygonum engelmannii Greene.
(Syn:
Polygonum douglasii Greene ssp. engelmannii (Greene) J.T.Kartesz & Gandhi
)
Engelmann's Knotweed.
LkM
516. [ ] Polygonum ramosissimum Michx.
Bushy Knotweed.
HSq
STM
517. [ ] Rumex acetosella L.
(Syn:
Acetosella vulgaris (K. Koch) Fourr.
,
R. angiocarpus Murb.
)
Sheep Sorrel.
Invasive.
Cress
LkM
518. [ ] Rumex crispus L.
Curley Dock.
ApexGl
DeLong
GHP
NTM
Shill
STM
Stone
TinC
519. [ ] Rumex salicifolius Weinm.
(Syn:
R. salicifolius Weinm. ssp. salicifolius
)
Willow Dock.
NTM
520. [ ] Rumex triangulivalvis (Danser) Rech. f.
(Syn:
R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman
)
Triangular-Valved Dock.
NTM
STM
521. [ ] Rumex venosus Pursh.
Veiny Dock.
DkR
Magpie
STM
522. Portulacaceae
523. [ ] Portulaca oleracea L.
Little Hogweed.
STM
524. Primulaceae
525. [ ] Androsace occidentalis Pursh.
Western Rockjasmine.
NTMP
STM
SvyFld
526. [ ] Androsace septentrionalis L.
(Syn:
Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins
)
Pygmyflower Rockjasmine.
LkM
527. [ ] Dodecatheon pulchellum (Raf.) Merr.
Beautiful Shootingstar.
ApexPkR
LkM
Magpie
VidGl
528. Ranunculaceae
529. [ ] Actaea rubra (Aiton) Willd.
Red Baneberry.
LkM
530. [ ] Anemone canadensis L.
(Syn:
Anemonidium canadensis (L.) A. Löve & D. Lö
)
Canadensis Anemone.
LkM
531. [ ] Anemone cylindrica A. Gray.
Candle Anemone.
LkM
532. [ ] Anemone multifida Poir. var. multifida .
Pacific Anemone.
LkM
533. [ ] 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
534. [ ] Aquilegia coerulea E. James.
Colorado Blue Columbine.
LkM
535. [ ] Aquilegia saximontana Rydb.
Rocky Mountain Columbine.
LkM
536. [ ] Clematis L.
Clematis.
Magpie
537. [ ] Clematis columbiana (Nutt.) Torr. & A. Gray.
(Syn:
Atragene columbiana Nutt.
)
Rock Clematis.
LkM
Windy
538. [ ] Clematis hirsutissima Pursh.
(Syn:
Coriflora hirsutissima (Pursh) W. A. Weber
)
Hairy Clematis, Sugar Bowls.
L&C.
LkM
539. [ ] Clematis ligusticifolia Nutt.
Western White Clematis.
ApexPkR
ClrCk
Eage
HSq
KRun
NTM
STM
540. [ ] Clematis orientalis L.
Oriental Virginsbower.
Weed:
CO DofA, List: B.
ClrCk
Eage
STM
541. [ ] 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
Shill
STM
Stone
SvyFld
TinC
542. [ ] Delphinium geyeri Greene.
Geyer's Larkspur.
Eage
NTM
543. [ ] Delphinium nuttallianum Pritz.
Twolobe Larkspur.
ApexPkR
Eage
LkM
Magpie
MMtn
NTM
NTMP
STM
SvyFld
TinC
Windy
544. [ ] Myosurus minimus L.
(Syn:
Myosurus minimus L. ssp. minimus
)
Tiny Mousetail.
NTMP
545. [ ] Ranunculus acriformis A. Gray.
Sharpleaf Buttercup.
MtV
546. [ ] Ranunculus acris L.
Tall Buttercup.
HSq
Tuck
547. [ ] Ranunculus aquatilis L. var. diffusus With.
(Syn:
Ranunculus aquatilis L. var. capillaceus (Thuill.) DC.
)
Threadleaf Crowfoot.
NTMP
548. [ ] Ranunculus cymbalaria Pursh.
(=Halerpestes cymbalaria (Pursh) Greene )
Alkali Buttercup.
NTM
NTMP
549. [ ] Ranunculus glaberrimus Hook. var. ellipticus (Greene) Greene.
Sagebrush Buttercup.
ApexPkR
550. [ ] Ranunculus ranunculinus (Nutt.) Rydb.
(=Cyrtorhyncha ranunculina Nutt. Ex Torrey & A. Gray )
Tadpole Buttercup.
ApexPkR
551. [ ] Ranunculus repens L.
Creeping Buttercup.
Tuck
552. [ ] Ranunculus sceleratus L.
(Syn:
Hecatonia scelerata (L.) Fourr.
)
Cursed Buttercup.
NTMP
STM
553. [ ] Ranunculus testiculatus Crantz.
(Syn:
Ceratocephala orthoceras DC.
)
Bur Buttercup.
ClrCk
DeLong
GHP
554. Rhamnaceae
555. [ ] Ceanothus fendleri A. Gray.
Fendler's Ceanothus.
ApexGl
ApexPkR
LkM
MtV
556. [ ] Ceanothus herbaceus Raf.
Jersey Tea.
STM
557. [ ] Rhamnus cathartica L.
European Buckthorn.
Weed:
CO DofA, List: Unlisted.
ApexPkR
Dead
KRun
558. Rosaceae
559. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.
Saskatoon Serviceberry.
407
ApexPkR
Chim
DkR
Magpie
NTM
NTMP
STM
SvyFld
TinC
Windy
560. [ ] Amelanchier utahensis Koehne.
Utah Service-Berry.
LkM
561. [ ] Cercocarpus ledifolius Nutt.
Curl-leaf Mountain Mahogany.
407
562. [ ] Cercocarpus montanus Raf.
Alder-Leaf Mountain Mahogany.
407
Craw
DkR
Eage
KRun
Magpie
NTM
NTMP
STM
Stone
SvyFld
TinC
563. [ ] Cotoneaster lucidus Schltdl.
Hairy Stem Cotoneaster.
ApexGl
WelchD
564. [ ] Crataegus .
Hawthorn.
407
565. [ ] Crataegus succulenta Schrad. ex Link.
(Syn:
Crataegus chrysocarpa Ashe
,
Crataegus erythropoda Ashe
,
Crataegus macrantha Britton var. occidentalis (Britton) Eggl.
)
Fleshy Hawthorn.
ClrCk
HSq
KRun
LkM
Magpie
MtV
NTM
STM
SvyFld
TinC
566. [ ] Fallugia paradoxa (D. Don) Endl.
Apache Plume.
407
567. [ ] Fragaria L.
Strawberry.
GHP
568. [ ] Fragaria virginiana Mill.
Virginia Strawberry.
LkM
569. [ ] Holodiscus dumosus (Nutt. ex Torr. & A.Gray) A.Heller.
Rock Spiraea.
ApexPkR
Eage
LkM
NTM
NTMP
WelchD
Windy
570. [ ] Malus L.
Apple.
407
GHP
Magpie
571. [ ] Malus pumila Mill.
Common Apple; Crabapple.
ApexPkR
572. [ ] Physocarpus monogynus (Torr.) J.M. Coult.
(Syn:
Spiraea monogyna Torr.
)
Mountain Ninebark.
ApexPkR
Craw
LkM
Magpie
NTM
NTMP
STM
TinC
WelchD
Windy
573. [ ] Potentilla L.
Cinquefoil.
MMtn
NTM
NTMP
574. [ ] 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
575. [ ] Potentilla gracilis Hook.
Slender Cinquefoil.
NTM
576. [ ] Potentilla norvegica L.
Norwegian Cinquefoil.
NTM
NTMP
577. [ ] Potentilla pensylvanica L.
Prairie Cinquefoil.
NTMP
578. [ ] Potentilla recta L.
Sulphur Cinquefoil.
Weed:
CO DofA, List: B.
ApexGl
ApexPkR
DkR
STM
Stone
TinC
579. [ ] Potentilla rivalis Nutt.
Brook Cinquefoil.
NTMP
580. [ ] Prunus americana Marshall.
American Plum.
407
ApexPkR
Craw
Dead
DkR
GHP
HSq
KRun
NTM
STM
Stone
SvyFld
TinC
Windy
581. [ ] Prunus domestica L.
European Plum.
NTMP
582. [ ] Prunus pensylvanica L. f.
(Syn:
Cerasus pensylvanica (L. f.) Loiseleur
)
Pin Cherry.
LkM
NTMP
Shill
STM
583. [ ] Prunus virginiana L.
Chokecherry.
407
ApexPkR
Craw
Dead
DkR
GHP
LkM
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
Tuck
Windy
584. [ ] Rosa L.
Rose.
NTM
Stone
585. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis.
(Syn:
Rosa acicularis Lindl.
,
Rosa sayi Schweinitz
)
Say's Acicular Rose.
LkM
SvyFld
VidGl
586. [ ] Rosa arkansana Porter.
Prairie Rose.
407
ClrCk
HSq
NTM
Shill
STM
587. [ ] Rosa woodsii Lindl.
Mountain Rose.
ClrCk
Eage
Magpie
VidGl
588. [ ] 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
589. [ ] Rubus idaeus L. var. strigosus (Michx.) Maxim.
American Red Raspberry.
LkM
MtV
Windy
590. [ ] Sanguisorba minor Scop.
Burnet.
407
591. [ ] Sorbus aucuparia L.
European Mountain Ash.
WelchD
592. Rubiaceae
593. [ ] 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
594. [ ] Galium boreale L.
(Syn:
Galium septentrionale Roem. & Schult.
)
Bedstraw.
NTM
Windy
595. [ ] Galium triflorum Michx.
Fragrant Bedstraw.
NTM
596. Salicaceae
597. [ ] Populus .
Cottonwood.
GHP
598. [ ] Populus × acuminata Rydb.
Lanceleaf Cottonwood.
Magpie
599. [ ] Populus alba L.
White Cottonwood.
STM
600. [ ] Populus angustifolia E. James.
Narrowleaf Cottonwood.
ClrCk
GHP
Magpie
NTM
STM
601. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw.
(Syn:
Populus sargentii Dode
)
Plains Cottonwood.
DkR
GHP
Magpie
NTM
NTMP
STM
Stone
Tuck
602. [ ] Populus tremuloides Michx.
Quaking Aspen.
NTM
603. [ ] Salix .
Willow.
GHP
Tuck
604. [ ] Salix alba L.
White Willow.
Tuck
605. [ ] Salix amygdaloides Andersson.
Peachleaf Willow.
NTM
STM
Stone
SvyFld
606. [ ] Salix exigua Nutt.
Coyote Willow, Narrow-Leaved Willow.
Magpie
NTM
RamRes
Stone
Tuck
607. [ ] Salix irrorata Andersson.
Dewystem Willow.
LkM
608. Santalaceae
609. [ ] Arceuthobium vaginatum (Willd.) J. Presl ssp. cryptopodum (Engelm.) Hawksworth & Wiens.
(Syn:
Arceuthobium vaginatum (Willd.) J. Presl var. cryptopodum (Engelm.) Cronquist
)
Pineland Dwarf Mistletoe.
LkM
610. [ ] 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
Shill
STM
TinC
WelchD
611. Sapindaceae
612. [ ] Acer glabrum Torr.
Rocky Mountain Maple.
ApexGl
ClrCk
LkM
Magpie
NTM
NTMP
STM
WelchD
Windy
613. [ ] Acer negundo L.
(Syn:
Acer negundo L. var. interius (Britton) Sarg.
,
Negundo aceroides (L.) Moench
)
Box Elder Maple.
ClrCk
GHP
KRun
LkM
NTM
STM
SvyFld
Tuck
614. [ ] Acer platanoides L.
(Syn:
Acer platanoides L. var. schwedleri K. Koch
)
Norway Maple.
615. [ ] Acer saccharinum L.
Silver Maple.
NTM
616. [ ] Xanthoceras sorbifolium Bunge.
Yellowhorn.
617. Saxifragaceae
618. [ ] Heuchera bracteata (Torr.) Ser.
Bracted Alumroot.
ClrCk
LkM
TinC
619. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray.
Littleleaf Alumroot.
NTM
NTMP
STM
TinC
620. [ ] Micranthes rhomboidea (Greene) Small.
(Syn:
Saxifraga rhomboidea Greene
)
Diamondleaf Saxifrage.
ApexPkR
LkM
NTM
STM
621. Scrophulariaceae
622. [ ] Limosella aquatica L.
Water Mudwort.
NTM
NTMP
STM
623. [ ] Scrophularia lanceolata Pursh.
Lanceleaf Figwort.
ApexPkR
ClrCk
KRun
LkM
Magpie
NTM
NTMP
STM
WelchD
624. [ ] Verbascum blattaria L.
Moth Mullein.
Weed:
CO DofA, List: B.
SvyFld
625. [ ] Verbascum phlomoides L.
Orange Mullien.
ApexGl
Dead
HSq
626. [ ] Verbascum thapsus L.
Common Mullein.
Weed:
CO DofA, List: C.
ApexGl
ApexPkR
DkR
Magpie
MMtn
NTM
Shill
STM
Stone
627. Solanaceae
628. [ ] Datura wrightii hort. ex Regel.
Sacred Datura.
629. [ ] Lycium chinense Mill.
Chinese Desert-Thorn.
Tuck
630. [ ] Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall.
Ivy-Leaved Ground Cherry.
Dead
NTM
NTMP
STM
631. [ ] Physalis hispida (Waterf.) Cronquist.
Prairie Ground Cherry.
407
STM
TinC
632. [ ] Physalis longifolia Nutt.
Longleaf Groundcherry.
DkR
NTM
STM
633. [ ] Solanum dulcamara L.
Climbing Nightshade.
ApexGl
Dead
KRun
634. [ ] Solanum physalifolium Rusby.
Hoe Nightshade.
HSq
635. [ ] Solanum rostratum Dunal.
Buffalo Bur Nightshade.
DeLong
NTM
NTMP
STM
636. [ ] Solanum triflorum Nutt.
Cutleaf Nightshade.
DeLong
HSq
637. Ulmaceae
638. [ ] Ulmus .
Elm.
NTM
639. [ ] Ulmus americana L.
American Elm.
NTMP
640. [ ] Ulmus parvifolia Jacq.
Chinese Elm.
NTM
641. [ ] Ulmus pumila L.
Siberian Elm.
407
DeLong
DkR
GHP
Magpie
NTM
STM
Stone
TinC
642. Undet.
643. [ ] Undetermined .
DkR
SvyFld
WelchD
Windy
644. Urticaceae
645. [ ] Parietaria pensylvanica Willd.
Pennsylvania Pellitory.
Magpie
STM
646. [ ] Urtica dioica L. ssp. gracilis (Aiton) Seland.
Stinging Nettle.
Stone
647. Verbenaceae
648. [ ] Phyla cuneifolia (Torr.) Greene.
Wedgeleaf.
STM
649. [ ] Verbena aristigera S. Moore.
(Syn:
Verbena tenuisecta Briq.
)
Moss Verbena.
NTM
650. [ ] Verbena bracteata Lag. & Rodr.
Large Bract Vervain.
DeLong
HSq
KRun
NTM
NTMP
STM
651. [ ] Verbena hastata L.
Swamp Verbena.
652. Violaceae
653. [ ] Hybanthus verticillatus (Ortega) Baill.
Baby Slippers.
407
NTM
NTMP
STM
654. [ ] Viola canadensis L.
(Syn:
Viola rydbergii Greene
,
Viola scopulorum (A. Gray) Greene
)
Canadian White Violet.
ApexPkR
LkM
NTM
STM
WelchD
Windy
655. [ ] Viola nuttallii Pursh.
Nuttall's Violet.
407
ApexPkR
DkR
KRun
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
656. [ ] Viola odorata L.
Common Sweet Violet.
657. [ ] Viola pedatifida G. Don.
Prairie Violet.
LkM
658. Vitaceae
659. [ ] Parthenocissus Planchon.
Virginia Creeper.
Magpie
660. [ ] Parthenocissus quinquefolia (L.) Planch.
(Syn:
Parthenocissus inserta (A.Kern.) Fritsch
)
Virginia Creeper.
ApexGl
NTM
NTMP
661. [ ] Parthenocissus vitacea (Knerr) Hitchcock.
Woodbine, thicket creeper.
Dead
Shill
662. [ ] Vitis riparia Michx.
Riverbank Grape.
ApexGl
Magpie
NTM
STM
663. Zygophyllaceae
664. [ ] Tribulus terrestris L.
Puncture Vine.
Weed:
CO DofA, List: C.
DeLong
HSq
NTMP
STM
665. Agavaceae
666. [ ] Yucca glauca Nutt.
Soapweed Yucca.
407
DkR
Magpie
MMtn
NTM
NTMP
Shill
STM
Stone
667. Alliaceae
668. [ ] Allium × proliferum (Moench) Schrad. ex Willd.
Garden Onion.
Likely garden escapee, naturalization status undetermined.
KRun
669. [ ] Allium cernuum Roth.
Nodding Onion.
NTMP
STM
SvyFld
TinC
Windy
670. [ ] Allium textile A. Nelson & J.F. Macbr.
Textile Onion.
ApexPkR
Chim
DkR
Eage
KRun
LkM
Magpie
NTM
NTMP
STM
Stone
671. Anthericeae
672. [ ] Leucocrinum montanum Nutt. ex A. Gray.
Star Lily.
407
ApexPkR
DkR
LkM
Magpie
MMtn
NTM
NTMP
Shill
STM
SvyFld
673. Araceae
674. [ ] Lemna minor L.
Common Duckweed.
Tuck
675. Asparagaceae
676. [ ] Asparagus officinalis L.
Asparagus.
Magpie
NTM
NTMP
STM
Stone
TinC
677. [ ] Puschkinia scilloides Adams.
Striped Squill.
GHP
678. Commelinaceae
679. [ ] Tradescantia occidentalis (Britton) Smyth.
Prairie Spiderwort.
407
ApexPkR
DkR
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
680. Cyperaceae
681. [ ] Carex L.
Sedge.
Magpie
NTM
682. [ ] Carex brevior (Dewey) Mack.
Shortbeak Sedge.
NTM
NTMP
STM
SvyFld
683. [ ] Carex deweyana Schwein.
Dewey sedge.
LkM
684. [ ] Carex douglasii Boott.
Douglas Sedge.
NTM
685. [ ] Carex duriuscula C.A. Mey.
(Syn:
Carex stenophylla Wahlenb.
,
Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén
)
Needleleaf Sedge.
NTM
STM
686. [ ] 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
Shill
STM
Stone
SvyFld
687. [ ] Carex nebrascensis Dewey.
Nebraska Sedge.
HSq
NTM
STM
688. [ ] Carex occidentalis L. H. Bailey.
Western Sedge.
NTM
Windy
689. [ ] Carex praegracilis W. Boott.
Clustered Field-Sedge.
NTMP
RamRes
STM
Windy
690. [ ] Carex stipata Muhl. ex Willd.
Saw Beaked Sedge.
ApexGl
691. [ ] Cyperus squarrosus L.
(Syn:
Cyperus aristatus Rottb.
)
Bearded Flatsedge.
STM
692. [ ] Eleocharis R. Br.
Spikerush.
Magpie
693. [ ] Eleocharis acicularis (L.) Roem. & Schult.
Needle Spikerush.
NTM
STM
694. [ ] Eleocharis compressa Sull.
(Syn:
Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr.
)
Flatstem Spikerush.
NTM
STM
695. [ ] Eleocharis macrostachya Britton.
Common Spike-Rush.
NTM
696. [ ] Eleocharis palustris (L.) Roem. & Schult.
Common Spikerush.
NTMP
STM
697. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer.
(Syn:
Eleocharis coloradoensis (Britton) Gilly
)
Dwarf Spikerush.
NTM
698. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller.
(Syn:
Scirpus americanus Pers.
)
Chairmaker's Bulrush.
NTM
699. [ ] Schoenoplectus lacustris (L.) Palla.
(Syn:
Scirpus lacustris L
)
Lakeshore Bulrush.
NTM
700. [ ] Schoenoplectus pungens (Vahl) Palla.
(Syn:
Scirpus pungens Vahl
)
Threesquare.
701. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla.
(Syn:
Scirpus lacustris L. var. validus (Vahl) Kük.
,
Scirpus validus Vahl
)
Softstem Bulrush.
KRun
NTM
Tuck
702. [ ] Scirpus pallidus (Britt.) Fern.
Cloaked Bulrush.
KRun
STM
SvyFld
703. Iridaceae
704. [ ] Iris L.
Horticultural Iris.
407
ClrCk
GHP
Magpie
Shill
705. [ ] Sisyrinchium montanum Greene.
Rocky Mountain Blue-Eyed Grass.
LkM
NTMP
706. Juncaceae
707. [ ] Juncus arcticus (Willd.) Trautv.
Arctic Rush.
NTMP
STM
708. [ ] 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
709. [ ] Juncus articulatus L.
Joint-Leaf Rush.
Dead
710. [ ] Juncus bufonius L.
Toad Rush.
ApexPkR
NTM
NTMP
STM
SvyFld
711. [ ] Juncus compressus Jacq.
Roundfruit Rush.
STM
712. [ ] Juncus interior Wiegand.
Inland Rush.
NTM
NTMP
STM
Stone
713. [ ] Juncus torreyi Coville.
Torrey's Rush.
STM
714. Liliaceae
715. [ ] Calochortus gunnisonii S. Watson.
Gunnison's Mariposa Lily.
ApexPkR
Eage
LkM
NTM
STM
Stone
TinC
716. [ ] Lilium philadelphicum L.
(Syn:
Lilium montanum A. Nelson
)
Wood Lily.
LkM
717. [ ] Muscari botryoides (L.) Mill.
Common Grape Hyacinth.
407
MMtn
NTMP
Shill
Tuck
718. [ ] Narcissus L.
Horticultural Daffodil.
GHP
Shill
719. [ ] Prosartes trachycarpa S. Watson.
(Syn:
Disporum trachycarpum (S. Watson) Benth. & Hook. f.
)
Roughfruit Fairybells.
LkM
720. [ ] Streptopus amplexifolius (L.) DC.
Clasping Twistedstalk.
Chim
721. [ ] Tulipa L.
Horticultural Tulip.
GHP
722. Melanthiaceae
723. [ ] 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
724. Orchidaceae
725. [ ] Calypso bulbosa (L.) Oakes.
Fairy Slipper.
LkM
726. [ ] 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
727. [ ] Corallorhiza maculata (Raf.) Raf.
Summer Coralroot.
LkM
Xmas
728. [ ] Cypripedium parviflorum Salisb. var. pubescens O. W. Knight.
(Syn:
Cypripedium calceolus L. var. parviflorum (Salisb.) Hultén
)
Greater Yellow Lady's Slipper.
LkM
729. [ ] Goodyera oblongifolia Raf.
Western Rattlesnake Plantain.
ApexGl
Dead
LkM
730. [ ] Spiranthes diluvialis Sheviak.
Ute Lady's Tresses.
731. [ ] Spiranthes romanzoffiana Cham.
Hooded Lady's Tresses.
732. Poaceae
733. [ ] .
Grass Family.
NTMP
Shill
734. [ ] Aegilops cylindrica Host.
(Syn:
Cylindropyrum cylindricum (Host) Á.Löve
)
Jointed Goat Grass.
Weed:
CO DofA, List: B.
NTM
NTMP
Shill
STM
SvyFld
TinC
735. [ ] Agropyron cristatum (L.) Gaertn.
Crested Wheat Grass.
407
Craw
GHP
KRun
NTM
Shill
STM
TinC
736. [ ] Agrostis gigantea Roth.
(Syn:
Agrostis alba L.
)
Redtop.
MMtn
NTMP
737. [ ] Alopecurus aequalis Sobol.
Shortawn Foxtail.
NTM
NTMP
Tuck
738. [ ] Alopecurus arundinaceus Poir.
Creeping Reed Foxtail.
Tuck
739. [ ] Alopecurus geniculatus L.
Water Foxtail.
NTMP
740. [ ] Andropogon gerardii Vitman.
Big Bluestem.
407
ApexPkR
DkR
HSq
KRun
NTM
Shill
STM
Stone
SvyFld
741. [ ] Apera interrupta (L.) Beauv.
Italian Windgrass.
ApexPkR
742. [ ] Aristida purpurea Nutt.
Purple Threeawn.
Magpie
743. [ ] 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
Shill
STM
TinC
Windy
744. [ ] Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl.
Tall Oatgrass.
Dead
745. [ ] Arundo donax L.
Giant Reed.
Weed:
CO DofA, List: A.
746. [ ] Bouteloua curtipendula (Michx.) Torr.
Sideoats Grama.
407
HSq
NTM
STM
Stone
TinC
Windy
747. [ ] Bouteloua dactyloides (Nutt.) J.T. Columbus.
(Syn:
Buchloe dactyloides (Nutt.) Engelm.
)
Buffalo Grass.
407
748. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths.
(Syn:
Chondrosum gracile Kunth
)
Blue Grama.
407
HSq
NTM
NTMP
Shill
STM
TinC
Windy
749. [ ] Bromus briziformis Fisch. & C. A. Mey.
Rattlesnake Brome.
TinC
750. [ ] Bromus carinatus Hook. & Arn.
(Syn:
Ceratochloa carinata (Hook. & Arn.) Tutin
)
California Brome.
Shill
751. [ ] Bromus inermis Leyss.
(Syn:
B. inermis Leyss. ssp. inermis
)
Smooth Brome.
407
ApexPkR
Craw
GHP
KRun
Magpie
NTM
NTMP
Shill
STM
Stone
Tuck
752. [ ] Bromus japonicus Thunb.
Japanese Cheat Grass.
407
ApexPkR
DkR
HSq
NTM
NTMP
Shill
STM
Stone
SvyFld
753. [ ] Bromus lanatipes (Shear) Rydb.
(Syn:
Bromopsis lanatipes (Shear) Holub
)
Wooly Brome.
754. [ ] Bromus polyanthus Scribn. ex Shear.
Great Basin Brome.
NTM
755. [ ] Bromus tectorum L.
(Syn:
B. tectorum L. var. glabratus Spenn.
)
Cheat Grass.
Weed:
CO DofA, List: C.
DeLong
DkR
GHP
Magpie
NTM
NTMP
Shill
STM
Stone
TinC
WelchD
756. [ ] Buchloe dactyloides (Nutt.) Engelm.
(=Bouteloua dactyloides (Nutt.) J.T. Columbus )
Buffalo Grass.
Craw
GHP
NTM
NTMP
Shill
STM
SvyFld
TinC
757. [ ] Calamovilfa longifolia (Hook.) Scribn. in Hackel.
Prairie Sandreed.
DkR
758. [ ] Cenchrus longispinus (Hack.) Fern.
Longspine Sandbur.
DeLong
759. [ ] Dactylis glomerata L.
Orchard Grass.
407
Dead
DeLong
DkR
KRun
NTMP
Shill
Stone
WelchD
760. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.
Poverty Oatgrass.
HSq
761. [ ] Dichanthelium oligosanthes (J. A. Schultes) Gould ssp. scribnerianum (Nash) Freckmann & Lelong.
(=Dichanthelium scribnerianum (Nash) J. R. Thomas )
Few-Flowered Panicgrass.
ApexPkR
762. [ ] Digitaria sanguinalis (L.) Scop.
Red-hair Crab-grass.
STM
763. [ ] Echinochloa crus-galli (L.) P. Beauv.
Barnyardgrass.
DeLong
HSq
NTM
764. [ ] Echinochloa muricata (P. Beauv.) Fernald.
Rough Barnyardgrass.
STM
765. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand.
Rough Barnyardgrass.
STM
766. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve.
(Syn:
Agropyron albicans Scribn. & J.G.Sm.
)
Montana Wild Rye.
NTM
767. [ ] Elymus canadensis L.
Canadian Wildrye.
DkR
HSq
NTM
NTMP
Shill
STM
768. [ ] Elymus elymoides (Raf.) Swezey.
(Syn:
E. longifolius (J. G. Sm.) Gould
,
Sitanion hystrix (Nutt.) J. G. Sm.
)
Squirreltail Grass.
407
Eage
NTM
NTMP
Shill
STM
Stone
SvyFld
769. [ ] Elymus glaucus Buckley.
Blue Wild Rye.
NTM
770. [ ] Elymus repens (L.) Gould.
(Syn:
Elytrigia repens (L.) Desv. ex B. D. Jacks.
)
Quack Grass.
Weed:
CO DofA, List: C.
407
771. [ ] Elymus trachycaulus (Link) Gould ex Shinners.
Slender Wheatgrass.
407
HSq
NTM
NTMP
STM
772. [ ] Elymus virginicus L.
Virginia Wildrye.
773. [ ] Eragrostis cilianensis (All.) Vignolo ex Janch.
Stinkgrass.
DeLong
STM
774. [ ] Eragrostis pectinacea (Michx.) Nees ex Steud.
(Syn:
Eragrostis diffusa Buckley
)
Tufted Lovegrass.
STM
775. [ ] 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
TinC
WelchD
776. [ ] Eriocoma robusta (Vasey) Romasch.
(Syn:
Achnatherum robustum (Vasey) Barkworth
,
Stipa robusta (Vasey) Scribn.
)
ApexGl
ApexPkR
HSq
MtV
NTM
NTMP
STM
Stone
777. [ ] Eriocoma scribneri (Vasey) Romasch.
(Syn:
Achnatherum scribneri (Vasey) Barkworth
,
Stipa scribneri Vasey
)
KRun
NTM
778. [ ] Festuca L.
Fescue.
GHP
Magpie
NTMP
779. [ ] Festuca idahoensis Elmer.
Idaho Fescue.
Shill
780. [ ] Festuca ovina L.
Complex, hybrid or selection.
Craw
Stone
781. [ ] Festuca saximontana Rydb.
(Syn:
F. saximontana Rydb. var. purpusiana (St.-Yves) Fred. & Pavlick
)
Rocky Mountain Fescue.
Shill
782. [ ] Glyceria striata (Lam.) Hitchc.
Striate Manna Grass.
NTMP
783. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth.
(Syn:
Stipa comata Trin. & Rupr.
)
Needle and Thread.
407
Craw
DeLong
DkR
KRun
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
784. [ ] Hordeum brachyantherum Nevski.
Meadow Barley.
LkM
NTM
785. [ ] Hordeum jubatum L.
Foxtail Barley.
NTMP
STM
786. [ ] Hordeum murinum L.
(Syn:
Critesion murinum (L.) Á.Löve
)
Mouse Barley.
NTM
STM
787. [ ] Hordeum pusillum Nutt.
(Syn:
Critesion pusillum (Nutt.) Á.Löve
)
Little Barley.
NTM
NTMP
STM
788. [ ] Hordeum vulgare L.
Common Barley.
789. [ ] Koeleria macrantha (Ledeb.) Schult.
Prairie Junegrass.
Craw
DkR
HSq
Magpie
NTM
NTMP
Shill
STM
Stone
SvyFld
WelchD
790. [ ] Lagurus ovatus L.
Hares Tail Grass.
791. [ ] Leymus triticoides (Buckley) Pilger.
(Syn:
Elymus triticoides Buckley
)
Beardless Wildrye.
SvyFld
792. [ ] Muhlenbergia andina (Nutt.) Hitchc.
Foxtail Muhly.
ClrCk
793. [ ] Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi.
Alkali Muhley.
STM
794. [ ] Muhlenbergia montana (Nutt.) Hitchc.
Mountain Muhly.
ApexPkR
DkR
LkM
TinC
795. [ ] Muhlenbergia racemosa (Michx.) Britton, Stern & Poggenb.
Marsh Muhly.
796. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult.
Spike Muhly.
NTMP
STM
797. [ ] Munroa squarrosa (Nutt.) Torr.
(Syn:
Monroa s. [ortho. var.]
)
False Buffalograss.
NTM
NTMP
STM
798. [ ] Nassella viridula (Trin.) Barkworth.
(Syn:
Stipa viridula Trin.
)
Green Needlegrass.
407
ApexPkR
DkR
Eage
KRun
NTM
NTMP
Shill
STM
Stone
SvyFld
TinC
799. [ ] Panicum capillare L.
Witchgrass.
STM
800. [ ] Panicum miliaceum L.
Proso Millet.
Weed:
CO DofA, List: C.
DeLong
LkM
801. [ ] Pascopyrum smithii (Rydb.) Á. Löve.
(Syn:
Agropyron smithii Rydb.
)
Western Wheatgrass.
407
HSq
NTM
NTMP
STM
TinC
802. [ ] Phleum pratense L.
Timothy.
HSq
NTM
STM
Stone
803. [ ] Poa annua L.
Annual Blue Grass.
DeLong
804. [ ] Poa arida Vasey.
Plains Bluegrass.
805. [ ] Poa bulbosa L.
Bulbous Bluegrass.
Weed:
CO DofA, List: C.
ApexPkR
DeLong
NTMP
SvyFld
Tuck
806. [ ] Poa compressa L.
Canada Bluegrass.
NTM
NTMP
Stone
TinC
807. [ ] Poa fendleriana (Steud.) Vasey.
Muttongrass.
ApexPkR
NTMP
808. [ ] Poa palustris L.
Fowl Bluegrass.
NTM
809. [ ] Poa pratensis L.
(Syn:
P. agassizensis B. Boivin & D. Löve
)
Kentucky Bluegrass.
Cress
Magpie
NTM
NTMP
Shill
STM
SvyFld
810. [ ] Poa secunda J. Presl.
(Syn:
P. nevadensis Vasey ex Scribn.
)
Sandberg Bluegrass..
L&C.
ApexPkR
HSq
Shill
STM
811. [ ] Poa tracyi Vasey.
Tracy's Bluegrass.
812. [ ] Psathyrostachys juncea (Fisch.) Nevski.
Russian wildrye.
813. [ ] Pseudoroegneria spicata (Pursh) A. Löve.
(Syn:
Elymus spicatus (Pursh) Gould
)
Bluebunch Wheat Grass.
L&C.
814. [ ] Puccinellia distans (L.) Parl.
European Alkali Grass.
NTMP
815. [ ] Schedonnardus paniculatus (Nutt.) Trel.
(=Muhlenbergia paniculata (Nutt.) R. M. Peterson )
Tumblegrass.
Eage
STM
816. [ ] Schizachyrium scoparium (Michx.) Nash.
Little Bluestem.
407
ApexPkR
DkR
NTMP
Shill
SvyFld
TinC
817. [ ] Secale cereale L.
Cereal Rye.
Cress
STM
818. [ ] Setaria viridis (L.) P. Beauv.
Green Bristlegrass.
DeLong
STM
819. [ ] Sorghastrum nutans (L.) Nash.
Yellow Indian Grass.
407
820. [ ] Sporobolus airoides (Torr.) Torr.
(Syn:
Agrostis airoides Torr.
)
Alkali Sacaton.
821. [ ] Sporobolus compositus (Poir.) Merr.
(Syn:
Sporobolus asper (Michx.) Kunth
)
Composite Dropseed.
STM
822. [ ] Sporobolus cryptandrus (Torr.) A. Gray.
(Syn:
Agrostis cryptandra Torr.
)
Sand Drop-seed.
407
ApexPkR
HSq
Magpie
NTM
Shill
STM
823. [ ] Sporobolus heterolepis (A. Gray) A. Gray.
Prairie Drop-seed.
824. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey.
(Syn:
Elytrigia intermedia (Host) Nevski
,
Elymus hispidus (Opiz) Melderis
)
Intermediate Wheatgrass.
407
ApexPkR
Dead
NLove
NTM
Shill
STM
Stone
825. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang.
(Syn:
Elymus elongatus (Host) Runemark
)
Rush Wheatgrass.
NTM
NTMP
826. [ ] Triticum aestivum L.
Wheat.
Shill
827. [ ] Vulpia octoflora (Walt.) Rydb.
(Syn:
Festuca octoflora Walter
,
Vulpia octoflora (Walt.) Rydb. var. octoflora
)
Six Weeks Fescue.
GHP
HSq
NTM
Shill
STM
828. Potamogetonaceae
829. [ ] Potamogeton nodosus Poir.
Longleaf Pondweed.
NTMP
830. Ruscaceae
831. [ ] Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie.
(Syn:
Maianthemum amplexicaule (Nutt.) W. A. Weber
)
Feathery False Lily of the Valley.
LkM
832. [ ] Maianthemum stellatum (L.) Link.
(Syn:
Smilacina stellata (L.) Desf.
)
Starry False Lily of the Valley.
ApexPkR
WelchD
Windy
833. Smilacaceae
834. [ ] Smilax lasioneuron Hook.
Blue Ridge Carrionflower.
KRun
LkM
835. Typhaceae
836. [ ] Typha angustifolia L.
Narrow Leaf Cattail.
STM
837. [ ] Typha latifolia L.
Cattail.
KRun
Stone
838. Zannichelliaceae
839. [ ] Zannichellia palustris L.
Horned Pondweed.
STM
Total number of taxa: 745
Native Taxa: (serif, italic, bold) 501
Exotic Taxa: (sans-serif, italic) 203
Nativity Undetermined: (default font, italic) 41
Listed Weeds: Identified as Weed 42
Locations Included in This Area
If you have a question or a comment you may write to me at:
JS-PROTECTED .
I sometimes post interesting questions in my FAQ , but I never disclose your full name or address.
[Home Page ] [Site Map ]
Date and time this article was prepared: 6/4/2023 3:56:04 PM