Plant Check List for North Table Mountain, 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 North Table Mountain, Jefferson County, United States.
2. [ ] Cystopteris fragilis (L.) Bernh. Brittle Bladderfern. CC:9 NTblP
3. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham. Rocky Mountain Woodsia. CC:7 NTblP
5. [ ] Equisetum hyemale L. ssp. affine (Engelm.) Calder & Roy L.Taylor. Tall Scouring Rush. CC:4
7. [ ] Selaginella densa Rydb. Rocky Mountain Spikemoss. CC:6
8. [ ] Selaginella underwoodii Hieron. Underwood's Spikemoss. CC:7
10. [ ] Juniperus scopulorum Sarg. (Syn: Sabina scopulorum Sarg.(Sarg.) Rydb. ) Rocky Mountain Juniper. CC:5
12. [ ] Pinus scopulorum Lemmon. (Syn: P. ponderosa Laws. var. scopulorum Engelm. ) Rocky Mountain yellow pine. CC:5 NTblP NTM-OS
13. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco. (Syn: Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco ) Douglas-fir. CC:5 NTblP
15. [ ] Amaranthus . Pigweed. * NTblP
16. [ ] Amaranthus arenicola I. M. Johnst. Sandhill Pigweed. CC:5 NTblP
18. [ ] Rhus trilobata Nutt. var. trilobata. (Syn: Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson ) Skunkbush Sumac. CC:5 NTblP
19. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene. Western Poison Ivy. CC:3 NTblP
21. Tribe: Selineae
22. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose. Stemless Indian Parsley. CC:7 NTblP
23. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose. (Syn: Thaspium trachypleurum A. Gray ) Whiskbroom Parsley. CC:6
24. [ ] Ligusticum porteri J.M. Coult. & Rose. Porter's Licorice-Root. CC:7 NTM-OS
25. [ ] Lomatium orientale J.M. Coult. & Rose. Salt-and-Pepper. CC:6 NTblP NTM-OS
26. Tribe: Smyrnieae
27. [ ] Conium maculatum L. Common Poison Hemlock. CC:0 Weed: CO DofA, List: C. NTM-OS
29. [ ] Apocynum ×floribundum Greene. Dogbane. CC:4 NTblP
30. [ ] Apocynum cannabinum L. Indian Hemp. CC:2
32. [ ] Asclepias pumila (A. Gray) Vail. Plains Milkweed. CC:4 NTblP NTM-OS
33. [ ] Asclepias speciosa Torr. Showy Milkweed. CC:3
34. [ ] Asclepias viridiflora Raf. Green Comet Milkweed. CC:6 NTblP NTM-OS
36. Tribe: Anthemideae
37. SubTribe: Artemisiinae
38. [ ] Artemisia campestris L. Field Sagewort. CC:5
39. [ ] Artemisia dracunculus L. (Syn: Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve ) Tarragon, Dragonwort. CC:3 NTM-OS
40. [ ] Artemisia filifolia Torr. (Syn: Oligosporus filifolius (Torrey) Poljakov ) Sand Sage, Old-Man Sagebrush. CC:5
41. [ ] Artemisia frigida Willd. Prairie Sagewort. CC:4 NTblP
42. [ ] Artemisia ludoviciana Nutt. Silver Wormwood. CC:4 NTM-OS
43. SubTribe: Matricariinae
44. [ ] 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. CC:4 NTblP NTM-OS
45. Tribe: Astereae
46. SubTribe: Astranthiinae
47. [ ] Townsendia . Townsend Daisy. *
48. [ ] Townsendia grandiflora Nutt. Largeflower Townsend Daisy. CC:6 NTblP
49. SubTribe: Chrysopsidinae
50. [ ] Heterotheca villosa (Pursh) Shinners. (Syn: H. v. (Pursh) Shinners var. nana (A. Gray) Semple , H. v. (Pursh) Shinners var. villosa ) Hairy False Goldenaster. CC:3 NTblP NTM-OS
51. SubTribe: Conyzinae
52. [ ] Erigeron divergens Torr. & A. Gray. Spreading Fleabane. CC:4 NTblP
53. [ ] Erigeron flagellaris A. Gray. Trailing Fleabane. CC:3 NTblP
54. [ ] Erigeron tracyi Greene. (Syn: E. cinereus A. Gray , E. colomexicanus A. Nelson , E. divergens Torrey & A. Gray var. cinereus A. Gray ) Running Fleabane. CC:6 NTblP NTM-OS
55. SubTribe: Gutiereziinae
56. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby. (Syn: G. linearifolia Lag. ) Broom Snakeweed. CC:3 NTblP NTM-OS
57. SubTribe: Machaerantherinae
58. [ ] Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed. CC:3
59. [ ] Grindelia subalpina Greene. Subalpine Gumweed. CC:4 NTblP NTM-OS
60. SubTribe: Pentachaetinae
61. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler. (Syn: E. n. (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. glabrata (Gray) G.L. Nesom & Baird ) Goldy-Locks. CC:3 NTM-OS
62. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird var. nauseosa. (Syn: Chrysothamnus plattensis Greene ) Rubber Rabbitbush. CC:3 NTblP NTM-OS
63. SubTribe: Solidagininae
64. [ ] Solidago missouriensis Nutt. Missouri Goldenrod. CC:5 NTblP
65. [ ] Solidago nana Nutt. Baby Goldenrod. CC:6
66. [ ] Solidago rigida L. var. humilis Porter. Stiff Goldenrod. CC:4 NTM-OS
67. [ ] Solidago speciosa Nutt. var. pallida Porter. Pale Showy Goldenrod. CC:8
68. SubTribe: Symphyotrichinae
69. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom. (Syn: Virgulus ericoides (Linnaeus) Reveal & Keener ) White Heath Aster. CC:4 NTM-OS
70. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom. (Syn: Aster falcatus Lindl. ) White Prairie Aster. CC:4
71. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom. (Syn: Aster porteri A. Gray ) Smooth White Aster. CC:6 NTM-OS
72. Tribe: Bahieae
73. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner. Many-Headed Fine-Leaved Wooly-White. CC:5 NTblP
74. Tribe: Cardueae
75. SubTribe: Carduinae
76. [ ] Carduus nutans L. (Syn: Carduus nutans L. ssp. macrolepis (Peterman) Kazmi ) Nodding Plumeless Thistle. CC:0 Weed: CO DofA, List: B. NTM-OS
77. [ ] Cirsium arvense (L.) Scop. (Syn: Breea arvensis (L.) Lessing ) Canada Thistle. CC:0 Weed: CO DofA, List: B. NTM-OS
78. [ ] Cirsium undulatum (Nutt.) Spreng. Wavy Leaved Thistle. CC:5 NTM-OS
79. SubTribe: Centaureinae
80. [ ] Acroptilon repens (L.) DC. Russian Knapweed. CC:0 Weed: CO DofA, List: B. NTblP
81. [ ] Centaurea diffusa Lam. (Syn: Acosta diffusa (Lam.) Soja' k ) Diffuse Knapweed. CC:0 Weed: CO DofA, List: B. NTblP
82. Tribe: Cichorieae
83. SubTribe: Cichoriinae
84. [ ] Cichorium intybus L. Common Chicory. CC:0
85. SubTribe: Crepidinae
86. [ ] Crepis occidentalis Nutt. (Syn: Psilochenia occidentalis (Nutt.) Nutt. ) Largeflower Hawksbeard. CC:6
87. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion. CC:0 NTM-OS
88. SubTribe: Lactucinae
89. [ ] Lactuca serriola L. Prickly Lettuce. CC:0 NTblP
90. SubTribe: Microseridinae
91. [ ] Agoseris glauca (Pursh) Raf. (Syn: Troximon glaucum Pursh ) Pale Goat-Chicory. CC:7
92. [ ] 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. CC:7 NTblP
93. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker. Rush Skeletonplant. CC:4
94. [ ] Nothocalais cuspidata (Pursh) Greene. Prairie False Dandelion. CC:4 NTblP
95. [ ] Stephanomeria pauciflora (Torr.) A. Nelson. Brownplume Wirelettuce. CC:5 NTblP
96. SubTribe: Scorzonerinae
97. [ ] Scorzonera laciniata L. (Syn: Podospermum laciniatum (L.) De Candolle ) Cutleaf Vipergrass. CC:0 NTM-OS
98. [ ] Tragopogon dubius Scop. (Syn: Tragopogon dubius Scop. ssp. major (Jacq.) Vollman ) Yellow Salsify. CC:0 NTblP
99. Tribe: Coreopsideae
100. [ ] Thelesperma megapotamicum (Spreng.) Kuntze. Hopi Tea Greenthread. CC:5 NTblP
101. Tribe: Eupatorieae
102. [ ] Brickellia californica (Torrey & A. Gray) A. Gray. California Brickelbush. CC:7 NTblP
103. [ ] Brickellia eupatorioides (L.) Shinners. False Boneset. CC:6 NTblP
104. [ ] Liatris punctata Hook. Dotted Blazing Star. CC:6 NTblP NTM-OS
105. Tribe: Gnaphalieae
106. [ ] Anaphalis margaritacea (L.) Bentham & Hooker. Western Pearly Everlasting. CC:4 NTblP
107. [ ] Antennaria parvifolia Nutt. Small-Leaf Pussytoes. CC:5
108. [ ] Antennaria rosea Greene. Rosy Pussytoes. CC:5
109. [ ] Pseudognaphalium canescens (DC.) Anderberg. (Syn: P. canescens (DC.) W. A. Weber [illeg.] ) Wright's Rabbit-Tobacco. CC:4 NTblP
110. Tribe: Helenieae
111. SubTribe: Gaillardiinae
112. [ ] Gaillardia aristata Pursh. Blanketflower. CC:4
113. Tribe: Heliantheae
114. SubTribe: Ambrosiinae
115. [ ] Ambrosia artemisiifolia L. (Syn: A. artemisiifolia L. var. elatior (L.) Descourt. ) Annual Ragweed. CC:1
116. [ ] Ambrosia psilostachya DC. Western Ragweed. CC:3 NTblP
117. [ ] Ambrosia tomentosa Nutt. Skeleton-Leaf Bursage. CC:3
118. [ ] Ambrosia trifida L. (Syn: A. trifida L. var. trifida ) Giant Ragweed. CC:3
119. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen. (Syn: Iva xanthiifolia Nutt. ) (=Euphrosyne xanthiifolia (Nutt.) A.Gray) Carelessweed. CC:2 NTblP
120. SubTribe: Helianthinae
121. [ ] Helianthus annuus L. Common Sunflower. CC:1 NTblP
122. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling. (Syn: Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser , Helianthus subrhomboideus Rydb. ) Stiff Sunflower. CC:6 NTblP
123. [ ] Helianthus pumilus Nutt. Little Sunflower. CC:4 NTblP
124. [ ] Heliomeris multiflora Nutt. var. multiflora. Showy Golden Eye. CC:4 NTM-OS
125. SubTribe: Rudbeckiinae
126. [ ] Ratibida columnifera (Nutt.) Woot. & Standl. (Syn: Rudbeckia columnifera Nutt. ) Upright Prairie Coneflower. CC:4 NTblP NTM-OS
127. SubTribe: Verbesinninae
128. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray. (Syn: Ximenesia encelioides Cav. ) Golden Crownbeard. Cowpen Daisy.. CC:1 NTblP
129. Tribe: Madieae
130. SubTribe: Arnicinae
131. [ ] Arnica fulgens Pursh. Shining Leopardbane. CC:6
132. Tribe: Senecioneae
133. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve. (Syn: Senecio fendleri A. Gray ) Fendler’s Ragwort. CC:4 NTblP
134. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve. (Syn: Senecio plattensis (Packera) Nutt. ) Prairie Groundsel. CC:6
135. [ ] 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. CC:4 NTblP
136. [ ] Senecio integerrimus Nutt. Columbia Ragwort. CC:5 NTblP NTM-OS
137. [ ] Senecio spartioides Torr. & A. Gray. (Syn: S. multicapitatus Greenm. ex Rydb. ) Broomlike Ragwort. CC:5 NTblP
138. [ ] Senecio wootonii Greene. Wooton's Ragwort. CC:7 NTM-OS
139. Tribe: Tageteae
140. [ ] Dyssodia papposa (Vent.) Hitchc. Fetid Marigold. CC:2 NTblP
142. [ ] Berberis repens Lindl. (Syn: Mahonia repens (Lindl.) G. Don ) Creeping Barberry. CC:5 NTblP
144. [ ] Cynoglossum officinale L. Gypsyflower. CC:0 Weed: CO DofA, List: B.
145. [ ] Ellisia nyctelea (L.) L. Aunt Lucy. CC:3 NTblP
146. [ ] Heliotropium curassavicum L. Seaside Heliotrope. CC:4 NTblP
147. [ ] Hydrophyllum fendleri (A. Gray) A. Heller var. fendleri. Fendler's Waterleaf. CC:7 NTM-OS
148. [ ] Lappula occidentalis (S. Watson) Greene. (Syn: L. occidentalis (S. Watson) Greene var. occidentalis , L. redowskii (Hornem.) Greene , L. redowskii (Hornem.) Greene var. redowskii ) Flatspine Stickseed. CC:2
149. [ ] Lappula texana (Scheele) Britton. (Syn: L. occidentalis (S. Watson) Greene var. cupulata (A. Gray) Higgins , L. redowskii (Hornem.) Greene var. cupulata (A. Gray) M. E. Jones ) (Error looking up Synonym =LATE3). Flatspine Stickseed. CC:3 NTblP
150. [ ] Lithospermum incisum Lehm. Narrowleaf Stoneseed. CC:5 NTblP
151. [ ] 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. CC:5 NTM-OS
152. [ ] Mertensia lanceolata (Pursh) DC. Prairie Bluebells. CC:6 NTblP
153. [ ] Oreocarya virgata (Porter) Greene. (Syn: Cryptantha virgata (Porter) Payson ) Miner"s Candle. CC:5 NTblP
154. [ ] Phacelia heterophylla Pursh. Varileaf Phacelia. CC:6 NTblP
155. [ ] 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. CC:3 NTblP
157. [ ] Alyssum alyssoides (L.) L. (Syn: A. campestre (L.) L. , Clypeola alyssoides L. ) CC:0
158. [ ] Alyssum simplex Rudolphi. (Syn: A. campestre (L.) L. var. simplex (Rudolphi) Willd. , A. minus Rothm. , A. parviflorum Fisch. ex M.Bieb. ) European Madwort. CC:0 NTblP
159. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa. (Syn: Arabis hirsuta (L.) Scop. , Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins ) Cream Flower Rockcress. CC:3 NTblP
160. [ ] Barbarea vulgaris R. Br. Garden Yellowrocket. CC:0
161. [ ] Boechera fendleri (S.Watson) W.A.Weber. (Syn: Arabis fendleri (S. Watson) Greene ) Fendler's rockcress. CC:6 NTblP
162. [ ] Camelina microcarpa Andrz. ex DC. Little-Podded False Flax. CC:0 NTblP
163. [ ] Chorispora tenella (Pall.) DC. Crossflower. CC:0 NTblP
164. [ ] Descurainia sophia (L.) Webb. Tansy Mustard. CC:0
165. [ ] Erysimum asperum (Nutt.) DC. Western Wallflower. CC:4
166. [ ] Erysimum cheiranthoides L. Wormseed Wallflower. CC:0
167. [ ] Lepidium draba L. (Syn: Cardaria draba (L.) Desv. ) White Top, Hoary Cress. CC:0 Weed: CO DofA, List: B. NTblP
168. [ ] Lepidium perfoliatum L. Clasping Pepperweed. CC:0 NTblP
169. [ ] Physaria montana (A. Gray) Greene. (Syn: Lesquerella montana (A. Gray) S. Watson ) Mountain Bladderpod. CC:5
170. [ ] Physaria vitulifera Rydb. Bull. Torrey Bot. Club 28: 278. 1901. (Syn: P. vitulifera × bellii ) Roundtip Twinpod. CC:6 NTblP NTM-OS
171. [ ] Rorippa tenerrima Greene. Modoc Yellowcress. CC:4 NTblP
172. [ ] Sisymbrium altissimum L. Tall Tumblemustard. CC:0
173. [ ] Sisymbrium loeselii L. Loesel's Tumble Mustard. CC:0
174. [ ] Thlaspi arvense L. Field Penny Cress. CC:0 NTblP NTM-OS
175. [ ] Turritis glabra L. (Syn: Arabis glabra (L.) Bernhardi ) Tower Rockcress. CC:4 NTM-OS
177. [ ] Echinocereus viridiflorus Engelm. (Syn: Echinocereus chloranthus (Engelm.) J.N.Haage , Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb. ) Nylon Hedgehog Cactus. CC:6 NTblP
178. [ ] Escobaria missouriensis (Sweet) D.R.Hunt. (Syn: Coryphantha missouriensis (Sweet) Britton & Rose ) Missouri Foxtail Cactus. CC:7 NTM-OS
179. [ ] 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. CC:6
180. [ ] Opuntia macrorhiza Engelm. Western Pricklypear. CC:3 NTblP
181. [ ] Opuntia polyacantha Haw. Plains Pricklypear. CC:5 NTM-OS
182. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose. (Syn: Echinocactus simpsonii Engelm. , Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell ) Mountain Ball Cactus. CC:6 NTblP
184. [ ] Campanula rotundifolia L. (=Campanula petiolata A. DC.) Harebell. CC:5 NTblP NTM-OS
186. [ ] Celtis reticulata Torr. (Syn: Celtis laevigata Willd. var. reticulata L. D. Benson ) Net-Leaved Hackberry. CC:6 NTblP
187. [ ] Humulus neomexicanus (A. Nelson & Cockerell) Rydb. New Mexican Hops. CC:5 NTblP
189. [ ] Symphoricarpos Duhamel. Snowberry. * NTM-OS
190. [ ] Symphoricarpos occidentalis Hook. Western Snowberry. CC:3 NTblP
191. [ ] 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. CC:5 NTblP
193. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed. CC:5 NTM-OS
194. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson. (Syn: Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray ) Short-stalked mouse-ear chickweed. CC:6
195. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort. CC:6
196. [ ] Paronychia jamesii Torr. & A. Gray. James' Nailwort. CC:6 NTblP
197. [ ] Saponaria officinalis L. Bouncingbet. CC:0 Weed: CO DofA, List: B. NTblP
199. [ ] Chenopodium album L. Lambsquarters. CC:0 NTblP
201. [ ] Cleomella serrulata (Pursh) Roalson & J. C. Hall. (Syn: Cleome serrulata Pursh , Peritoma serrulata (Pursh) DC. ) Rocky Mountain Bee Plant. CC:2
203. [ ] Convolvulus arvensis L. Field Bindweed. CC:0 Weed: CO DofA, List: C. NTblP
205. [ ] Sedum lanceolatum Torr. (Syn: Amerosedum lanceolatum (Torr.) A. Löve & D. Löve ) Spearleaf Stonecrop. CC:5
207. [ ] Elaeagnus angustifolia L. Russian Olive. CC:0 Weed: CO DofA, List: B. NTM-OS
209. [ ] Chamaesyce glyptosperma (Engelm.) Small. (=Euphorbia glyptosperma Engelm.) Ribseed Sand Mat. CC:2 NTblP
210. [ ] Euphorbia brachycera Engelm. (Syn: Tithymalus brachyceras (Engelm.) Small ) Horned Spurge. CC:6 NTblP
211. [ ] Euphorbia dentata Michx. (Syn: Euphorbia dentata Michx. var. dentata , Pointsettia dentata (Michx.) Klotzsch & Garcke ) Toothed Spurge. CC:1 NTblP
212. [ ] Euphorbia esula L. [misapplied]. (=Euphorbia virgata Engelm.) Leafy Spurge. CC:0 Weed: CO DofA, List: B. NTblP
213. [ ] Euphorbia marginata Pursh. (Syn: Agaloma marginata (Pursh) A. Löve & D. Löve ) Snow on the Mountain. CC:1
214. [ ] Euphorbia myrsinites L. (Syn: Tithymalus myrsinites (L.) Hill ) Myrtle Spurge. CC:0 Weed: CO DofA, List: A. NTblP NTM-OS
215. [ ] Euphorbia spathulata Lam. (Syn: Tithymalus spathulata (Lam.) W. A. Weber ) Warty Spurge, Spoonleaf Spurge. CC:6 NTblP
216. [ ] Tragia ramosa Torr. Branched Noseburn. CC:6 NTblP
218. [ ] Astragalus . Milkvetch. *
219. [ ] Astragalus agrestis Douglas ex G. Don. Purple Milkvetch. CC:6 NTblP NTM-OS
220. [ ] Astragalus crassicarpus Nutt. Groundplum Milkvetch. CC:6 NTblP
221. [ ] Astragalus drummondii Dougl. ex Hook. Drummond's Milkvetch. CC:6 NTblP
222. [ ] Astragalus flexuosus G. Don. Flexible Milkvetch. CC:6 NTblP
223. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh. (Syn: Astragalus adsurgens Pall. ) Prairie Milkvetch. CC:6 NTM-OS
224. [ ] Astragalus parryi A. Gray. Parry's Milkvetch. CC:4
225. [ ] Astragalus shortianus [Nutt. ex] Torr. & A.Gray. Short's Milkvetch. CC:7 NTblP
226. [ ] Dalea candida Willd. White Prairie Clover. CC:7 NTblP
227. [ ] Dalea purpurea Vent. Purple Prairie Clover. CC:5 NTblP
228. [ ] Glycyrrhiza lepidota Pursh. American Licorice. CC:3
229. [ ] Lathyrus eucosmus Butters & H. St. John. Bush Vetchling. CC:6
230. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn. (Syn: L. leucanthus Rydb. ) White Flower Pea. CC:6
231. [ ] Lupinus argenteus Pursh var. argenteus. Loosely Flowered Silver Lupine. CC:5 NTblP NTM-OS
232. [ ] Medicago lupulina L. Black Medick. CC:0 NTblP
233. [ ] Melilotus albus Medik. White Sweet Clover. CC:0 NTblP
234. [ ] Melilotus officinalis (L.) Lam. Yellow Sweet Clover. CC:0 NTblP
235. [ ] Oxytropis lambertii Pursh. Purple Locoweed. CC:5 NTblP
236. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan. (Syn: Psoralea tenuiflora Pursh , Psoralidium tenuiflorum (Pursh) Rydb. ) Slimflower Scurfpea. CC:5 NTblP
237. [ ] Robinia pseudoacacia L. Black Locust. CC:0
238. [ ] Securigera varia (L.) Lassen. (Syn: Coronilla varia L. ) Purple Crownvetch. CC:0 NTM-OS
239. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely. (Syn: Thermopsis divaricarpa A. Nelson ) Spreadfruit Goldenbanner. CC:6 NTblP
240. [ ] Vicia americana Willd. American Vetch. CC:5 NTblP NTM-OS
241. [ ] Vicia villosa Roth. Hairy Vetch. CC:0 NTblP
243. [ ] Corydalis aurea Willd. Scrambled Eggs. CC:5 NTblP NTM-OS
245. [ ] Erodium cicutarium (L.) L'Her. ex Aiton. Hemlock-leav'd Crane's-bill. CC:0 Weed: CO DofA, List: C. NTblP NTM-OS
246. [ ] Geranium caespitosum James. Pineywoods Geranium. CC:6
248. [ ] Ribes aureum Pursh. Golden Currant. CC:6 NTblP
249. [ ] Ribes cereum Douglas. Wax Currant. CC:6 NTM-OS
251. [ ] Hypericum perforatum L. Common St. John's Wort. CC:0 Weed: CO DofA, List: C. NTblP
253. [ ] Marrubium vulgare L. Horehound. CC:0 NTM-OS
254. [ ] Mentha arvensis L. (Syn: Mentha canadensis L. ) Wild Mint. CC:4
255. [ ] Mentha spicata L. Spearmint. CC:0
256. [ ] Monarda fistulosa L. Wild Bergamot. CC:6 NTblP NTM-OS
257. [ ] Monarda pectinata Nutt. Plains Beebalm. CC:5 NTblP
258. [ ] Nepeta cataria L. Catnip. CC:0
259. [ ] Prunella vulgaris L. Common Selfheal. CC:4 NTblP
260. [ ] Scutellaria brittonii Porter. Britton's Skullcap. CC:6 NTblP
262. [ ] Linum lewisii Pursh. (Syn: Adenolinum lewisii (Pursh) A. Löve & D. Löve ) Prairie Blue Flax. CC:4
263. [ ] Linum perenne L. (Syn: Adenolinum perenne (L.) Rchb. ) Blue Flax. CC:0 NTblP
265. [ ] Mentzelia . Blazing Star. * NTblP
266. [ ] Mentzelia albicaulis (Douglas ex Hook.) Douglas ex Torr. & A. Gray. (Syn: Acrolasia albicaulis (Douglas) Rydb. , Bartonia albicaulis Douglas ex Hooker ) White-Stem Blazing Star. CC:4 NTM-OS
267. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray. (Syn: Nuttallia nuda (Pursh) Greene ) Bractless Blazing Star. CC:4
268. [ ] Mentzelia speciosa Osterh. (Syn: Nuttallia speciosa (Osterh.) Greene ) Plains Blazing Star. CC:5
270. [ ] Sphaeralcea coccinea (Nutt.) Rydb. Cowboy's Delight. CC:4 NTblP NTM-OS
272. [ ] Claytonia rosea Rydb. Rocky Mountain Springbeauty. CC:7 NTblP NTM-OS
273. [ ] Phemeranthus parviflorus (Nutt.) Kiger. (Syn: P. confertiflorus (Greene) Hershk. , Talinum confertiflorum Greene ) Sunbright. CC:6 NTblP
275. [ ] Mirabilis linearis (Pursh) Heimerl. (Syn: Oxybaphus linearis (Pursh) B. L. Robinson ) Narrowleaf Four O'Clock. CC:5 NTM-OS
276. [ ] Mirabilis nyctaginea (Michx.) MacMill. (Syn: Allionia nyctaginea Michx. , Calymenia nyctaginea (Michx.) Nutt. , Oxybaphus nyctagineus (Michx.) Sweet ) Heartleaf Four O'Clock. CC:2 NTblP
278. [ ] Fraxinus americana L. White Ash. CC:0
280. [ ] Epilobium ciliatum Raf. Fringed Willowherb. CC:4 NTM-OS
281. [ ] Epilobium hirsutum L. Hairy Willowherb. CC:0 Weed: CO DofA, List: A. NTblP
282. [ ] Oenothera brachycarpa A. Gray. (Syn: Lavauxia brachycarpa (A. Gray) Britton ) Short-Fruit Evening Primrose. CC:4
283. [ ] Oenothera cespitosa Nutt. Tufted Evening Primrose. CC:3
284. [ ] Oenothera cespitosa Nutt. ssp. macroglottis (Rydb.) W.L. Wagner. Tufted Evening Primrose. CC:3 NTblP
285. [ ] Oenothera curtiflora W.L. Wagner & Hoch. (Syn: Gaura mollis James, nom. rej. , Gaura parviflora Douglas ex Lehm. ) Velvet Butterfly-Weed. CC:1 NTblP
286. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch. (Syn: Gaura coccinea Pursh , Gaura glabra Lehm. ) Linda Tarde. CC:5 NTblP
288. [ ] Castilleja integra A. Gray. Wholeleaf Indian Paintbrush. CC:6 NTblP
289. [ ] Orobanche fasciculata Nutt. (Syn: Aphyllon fasciculatum (Nutt.) Torr. & A. Gray ) Clustered Broomrape. CC:5 NTblP
291. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey. Crested Prickly Poppy. CC:3 NTblP
293. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom. (Syn: Mimulus floribundus Lindl. ) Many Flowered Monkey Flower. CC:10 NTblP
294. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom. (Syn: Mimulus guttatus DC. ) Seep Monkeyflower. CC:8
296. [ ] Gratiola neglecta Torr. Clammy Hedge Hyssop. CC:5 NTblP
297. [ ] Linaria dalmatica (L.) Mill. (Syn: Linaria dalmatica (L.) Mill. ssp. dalmatica , Linaria genistifolia (L.) Mill. ssp. dalmatica (L.) Maire & Petitm. ) Dalmatian ToadFlax. CC:0 Weed: CO DofA, List: B. NTblP NTM-OS
298. [ ] Penstemon secundiflorus Benth. Sidebells Penstemon. CC:6 NTM-OS
299. [ ] Plantago patagonica Jacq. Woolly Plantain. CC:2 NTblP
300. [ ] Veronica anagallis-aquatica L. Water Speedwell. CC:1 NTblP
301. [ ] Veronica arvensis L. Corn Speedwell. CC:0 NTblP
302. [ ] Veronica biloba L. (Syn: Pocilla biloba (L.) W. A. Weber ) Twolobe Speedwell. CC:0
303. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell. Neckweed. CC:2 NTblP
305. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter. (Syn: Gilia pinnatifida Nutt. ) Sticky Gilia. CC:5 NTblP
306. [ ] Gilia ophthalmoides Brand. (Syn: Gilia inconspicua (Sm.) Sweet ) Pinyon Gilia. CC:6
307. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant. Scarlet Gilia. CC:3 NTblP
308. [ ] Phlox multiflora A. Nelson. Mountain Phlox. CC:5 NTblP
310. [ ] Eriogonum . Buckwheat. * NTblP
311. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853. (Syn: Pterogonum alatum (Torr.) Gross ) Winged Buckwheat. CC:5 NTblP
312. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901. var. arcuatum. (Syn: E. bakeri Greene , E. jamesii Benth var. flavescens S. Watson ) Baker's Buckwheat. CC:6 NTblP
313. [ ] Eriogonum effusum Nuttall, Proc. Acad. Nat. Sci. Philadelphia. 4: 15. 1848. Spreading Buckwheat. CC:5 NTblP
314. [ ] Eriogonum umbellatum Torr. var. umbellatum. Sulphur-Flower Buckwheat. CC:6 NTblP
315. [ ] Polygonum aviculare L. Prostrate Knotweed. CC:0
316. [ ] Rumex crispus L. Curley Dock. CC:0 NTM-OS
317. [ ] Rumex salicifolius Weinm. (Syn: R. salicifolius Weinm. ssp. salicifolius ) Willow Dock. CC:0
318. [ ] Rumex triangulivalvis (Danser) Rech. f. (Syn: R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman ) Triangular-Valved Dock. CC:4
320. [ ] Androsace occidentalis Pursh. Western Rockjasmine. CC:9 NTblP
322. [ ] Clematis ligusticifolia Nutt. Western White Clematis. CC:4
323. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks. (Syn: D. carolinianum Walter ssp. penardii (Huth) L. M. Perry , Delphinium virescens Nutt. ) Plains Larkspur. CC:5 NTblP
324. [ ] Delphinium geyeri Greene. Geyer's Larkspur. CC:5
325. [ ] Delphinium nuttallianum Pritz. Twolobe Larkspur. CC:6 NTblP
326. [ ] Myosurus minimus L. (Syn: Myosurus minimus L. ssp. minimus ) Tiny Mousetail. CC:5 NTblP
327. [ ] Pulsatilla nuttalliana (DC.) Bercht. & J. Presl. (Syn: Anemone nuttalliana DC. , Anemone patens L. var. nuttalliana (DC.) A Gray , P. patens (L.) Mill ssp. nuttalliana (DC.) ined. ) Pasque Flower. CC:7
328. [ ] Ranunculus aquatilis L. var. diffusus With. (Syn: Ranunculus aquatilis L. var. capillaceus (Thuill.) DC. ) Threadleaf Crowfoot. CC:3 NTblP
329. [ ] Ranunculus cymbalaria Pursh. (=Halerpestes cymbalaria (Pursh) Greene) Alkali Buttercup. CC:4 NTblP
330. [ ] Ranunculus sceleratus L. (Syn: Hecatonia scelerata (L.) Fourr. ) Cursed Buttercup. CC:1 NTblP
332. Tribe: Amygdaloideae
333. SubTribe: Amygdaleae
334. [ ] Prunus americana Marshall. American Plum. CC:6 NTM-OS
335. [ ] Prunus domestica L. European Plum. CC:0 NTblP
336. [ ] Prunus pensylvanica L. f. (Syn: Cerasus pensylvanica (L. f.) Loiseleur ) Pin Cherry. CC:6 NTblP
337. [ ] Prunus virginiana L. Chokecherry. CC:4 NTblP NTM-OS
338. SubTribe: Maleae
339. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. Saskatoon Serviceberry. CC:6 NTblP
340. [ ] Crataegus succulenta Schrad. ex Link. Fleshy Hawthorn. CC:5
341. SubTribe: Neillieae
342. [ ] Physocarpus monogynus (Torr.) J.M. Coult. (Syn: Spiraea monogyna Torr. ) Mountain Ninebark. CC:7 NTblP NTM-OS
343. SubTribe: Spiraeeae
344. [ ] Holodiscus discolor (Pursh) Maxim. var. dumosus (S. Watson) Maxim. Ex J. M. Coult. (Syn: H. dumosus (Nutt. ex Torr. & A.Gray) A.Heller ) Rock Spiraea. CC:8 NTblP
345. Tribe: Dryadoideae
346. SubTribe: Dryadeae
347. [ ] Cercocarpus montanus Raf. Alder-Leaf Mountain Mahogany. CC:6 NTblP
348. Tribe: Rosoideae
349. SubTribe: Potentilleae
350. [ ] Drymocallis fissa (Nutt.) Rydb. (Syn: Potentilla fissa Nutt. ex Torr. & A.Gray ) CC:5 NTblP
351. [ ] Potentilla L. Cinquefoil. * NTblP
352. [ ] Potentilla effusa Douglas ex Lehm. (Syn: P. hippiana Lehm. var. effusa (Douglas ex Lehm.) Dorn ) Wooly Cinquefoil. CC:4 NTblP
353. [ ] Potentilla gracilis Hook. Slender Cinquefoil. CC:5
354. [ ] Potentilla norvegica L. Norwegian Cinquefoil. CC:1 NTblP
355. [ ] Potentilla pensylvanica L. Prairie Cinquefoil. CC:6 NTblP
356. [ ] Potentilla rivalis Nutt. Brook Cinquefoil. CC:5 NTblP
357. SubTribe: Roseae
358. [ ] Rosa L. Rose. *
359. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis. (Syn: Rosa acicularis Lindl. , Rosa sayi Schweinitz ) Say's Acicular Rose. CC:5 Prickles on new growth, 5-7 leaflets. NTblP
360. [ ] Rosa arkansana Porter. Prairie Rose. CC:5 Prickles on new growth, 9-11 leaflets. NTblP NTM-OS
361. SubTribe: Rubeae
362. [ ] Rubus deliciosus Torr. (Syn: Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb. ) Delicious raspberry. CC:6 NTblP NTM-OS
364. [ ] Galium aparine L. (Syn: Galium aparine L. var. echinospermum (Wallr.) Farw. , Galium spurium L. ) Sticky Willy, Cleavers. CC:1 NTblP NTM-OS
365. [ ] Galium boreale L. (Syn: Galium septentrionale Roem. & Schult. ) Bedstraw. CC:6 NTM-OS
366. [ ] Galium triflorum Michx. Fragrant Bedstraw. CC:7
368. [ ] Populus angustifolia E. James. Narrowleaf Cottonwood. CC:5
369. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw. (Syn: Populus sargentii Dode ) Plains Cottonwood. CC:3 NTblP NTM-OS
370. [ ] Populus tremuloides Michx. Quaking Aspen. CC:5
371. [ ] Salix amygdaloides Andersson. Peachleaf Willow. CC:5
372. [ ] Salix exigua Nutt. Coyote Willow, Narrow-Leaved Willow. CC:3 RamRes
374. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl. (Syn: Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones ) Pale Bastard Toadflax. CC:5
376. [ ] Acer glabrum Torr. var. glabrum. (Syn: A. glabrum Torr. var. torreyi (Greene) Smiley ) Rocky Mountain Maple. CC:7 NTblP NTM-OS
377. [ ] Acer negundo L. (Syn: Acer negundo L. var. interius (Britton) Sarg. , Negundo aceroides (L.) Moench ) Box Elder. CC:4
378. [ ] Acer saccharinum L. Silver Maple. CC:0
380. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray. Littleleaf Alumroot. CC:7 NTblP
381. [ ] Micranthes rhomboidea (Greene) Small. (Syn: Saxifraga rhomboidea Greene ) Diamondleaf Saxifrage. CC:8
383. [ ] Limosella aquatica L. Water Mudwort. CC:7 NTblP
384. [ ] Scrophularia lanceolata Pursh. Lanceleaf Figwort. CC:5 NTblP
385. [ ] Verbascum thapsus L. Common Mullein. CC:0 Weed: CO DofA, List: C.
387. [ ] Physalis hederifolia A. Gray. (Syn: Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall ) Ivy-Leaved Ground Cherry. CC:5 NTblP
388. [ ] Physalis longifolia Nutt. Longleaf Groundcherry. CC:4
389. [ ] Solanum rostratum Dunal. Buffalo Bur Nightshade. CC:2 NTblP
391. [ ] Ulmus . Elm. *
392. [ ] Ulmus americana L. American Elm. CC:1 NTblP
393. [ ] Ulmus parvifolia Jacq. Chinese Elm. CC:0
394. [ ] Ulmus pumila L. Siberian Elm. CC:0 Weed: CO DofA, List: C.
396. [ ] Verbena aristigera S. Moore. (Syn: Verbena tenuisecta Briq. ) Moss Verbena. CC:0
397. [ ] Verbena bracteata Lag. & Rodr. Large Bract Vervain. CC:2 NTblP
399. [ ] Hybanthus verticillatus (Ortega) Baill. Baby Slippers. CC:7 NTblP
400. [ ] Viola canadensis L. (Syn: Viola rydbergii Greene , Viola scopulorum (A. Gray) Greene ) Canadian White Violet. CC:7
401. [ ] Viola nuttallii Pursh. Nuttall's Violet. CC:5 NTblP
403. [ ] Parthenocissus quinquefolia (L.) Planch. (Syn: Parthenocissus inserta (A.Kern.) Fritsch ) Virginia Creeper. CC:0 NTblP
404. [ ] Vitis riparia Michx. Riverbank Grape. CC:5
406. [ ] Tribulus terrestris L. Puncture Vine. CC:0 Weed: CO DofA, List: C. NTblP NTM-OS
408. [ ] Allium cernuum Roth. Nodding Onion. CC:5 NTblP
409. [ ] Allium textile A. Nelson & J.F. Macbr. Textile Onion. CC:5 NTblP
411. Tribe: Agavoideae
412. [ ] Leucocrinum montanum Nutt. ex A. Gray. Star Lily. CC:6 NTblP
413. SubTribe: Agaveae
414. [ ] Yucca glauca Nutt. Soapweed Yucca. CC:4 NTblP
415. Tribe: Asparagoideae
416. [ ] Asparagus officinalis L. Asparagus. CC:0 NTblP
417. Tribe: Scilloideae
418. SubTribe: Hyacintheae
419. [ ] Muscari botryoides (L.) Mill. Common Grape Hyacinth. CC:0 NTblP
421. [ ] Tradescantia occidentalis (Britton) Smyth. Prairie Spiderwort. CC:5 NTblP
423. [ ] Carex L. Sedge. * NTM-OS
424. [ ] Carex brevior (Dewey) Mack. Shortbeak Sedge. CC:5 NTblP NTM-OS
425. [ ] Carex douglasii Boott. Douglas Sedge. CC:5
426. [ ] Carex duriuscula C.A. Mey. (Syn: Carex stenophylla Wahlenb. , Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén ) Needleleaf Sedge. CC:7
427. [ ] Carex inops L. H. Bailey ssp. heliophila (Mack.) Crins. (Syn: C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber ) Sun Sedge. CC:7 NTblP NTM-OS
428. [ ] Carex nebrascensis Dewey. Nebraska Sedge. CC:5
429. [ ] Carex occidentalis L. H. Bailey. Western Sedge. CC:7 NTM-OS
430. [ ] Carex praegracilis W. Boott. Clustered Field-Sedge. CC:5 NTblP RamRes
431. [ ] Eleocharis acicularis (L.) Roem. & Schult. Needle Spikerush. CC:5
432. [ ] Eleocharis compressa Sull. (Syn: Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr. ) Flatstem Spikerush. CC:7
433. [ ] Eleocharis macrostachya Britton. Common Spike-Rush. CC:3
434. [ ] Eleocharis palustris (L.) Roem. & Schult. Common Spikerush. CC:3 NTblP
435. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer. (Syn: Eleocharis coloradoensis (Britton) Gilly ) Dwarf Spikerush. CC:4
436. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller. (Syn: Scirpus americanus Pers. ) Chairmaker's Bulrush. CC:4
437. [ ] Schoenoplectus lacustris (L.) Palla. (Syn: Scirpus lacustris L ) Lakeshore Bulrush. CC:0 Highly unlikely, but possible.
438. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla. (Syn: Scirpus lacustris L. var. validus (Vahl) Kük. , Scirpus validus Vahl ) Softstem Bulrush. CC:3
440. [ ] Sisyrinchium montanum Greene. Rocky Mountain Blue-Eyed Grass. CC:6 NTblP
442. [ ] 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. CC:4 NTblP
443. [ ] Juncus bufonius L. Toad Rush. CC:3 NTblP
444. [ ] Juncus interior Wiegand. Inland Rush. CC:5 NTblP NTM-OS
446. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily. CC:7 NTM-OS
448. [ ] Toxicoscordion paniculatum (Nutt.) Rydb. (Syn: Zigadenus paniculatus (Nutt.) S. Watson , Zigadenus paniculatus (Nutt.) S. Watson ) Foothill Death Camas. CC:5 NTblP NTM-OS
450. [ ] . Grass Family. * NTblP
451. Tribe: Andropogoneae
452. [ ] Andropogon gerardii Vitman. Big Bluestem. CC:9 NTM-OS
453. [ ] Schizachyrium scoparium (Michx.) Nash. Little Bluestem. CC:5 NTblP
454. Tribe: Aristideae
455. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey. (Syn: Aristida longiseta Steud. ) Purple Threeawn. CC:4 NTblP
456. Tribe: Aveneae
457. [ ] Agrostis gigantea Roth. (Syn: Agrostis alba L. ) Redtop. CC:0 NTblP
458. [ ] Alopecurus aequalis Sobol. Shortawn Foxtail. CC:4 NTblP
459. [ ] Alopecurus carolinianus Walter. Carolina Foxtail. * NTblP
460. [ ] Alopecurus geniculatus L. Water Foxtail. CC:0 NTblP
461. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass. CC:6 NTblP
462. [ ] Phleum pratense L. Timothy. CC:0
463. Tribe: Bromeae
464. [ ] Bromus inermis Leyss. (Syn: B. inermis Leyss. ssp. inermis ) Smooth Brome. CC:0 NTblP
465. [ ] Bromus japonicus Thunb. Japanese Cheat Grass. CC:0 NTblP NTM-OS
466. [ ] Bromus polyanthus Scribn. ex Shear. Great Basin Brome. CC:6
467. [ ] Bromus tectorum L. (Syn: B. tectorum L. var. glabratus Spenn. ) Cheat Grass. CC:0 Weed: CO DofA, List: C. NTblP
468. Tribe: Cynodonteae
469. [ ] Bouteloua curtipendula (Michx.) Torr. Sideoats Grama. CC:6
470. [ ] Bouteloua dactyloides (Nutt.) J.T. Columbus. (Syn: Buchloe dactyloides (Nutt.) Engelm. ) Buffalo Grass. CC:4 NTblP
471. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths. (Syn: Chondrosum gracile Kunth ) Blue Grama. CC:4 NTblP
472. [ ] Munroa squarrosa (Nutt.) Torr. (Syn: Monroa s. [ortho. var.] ) False Buffalograss. CC:4 NTblP
473. Tribe: Eragrostideae
474. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult. Spike Muhly. CC:7 NTblP
475. [ ] Sporobolus cryptandrus (Torr.) A. Gray. (Syn: Agrostis cryptandra Torr. ) Sand Drop-seed. CC:2 NTM-OS
476. Tribe: Meliceae
477. [ ] Glyceria striata (Lam.) Hitchc. Striate Manna Grass. CC:5 NTblP
478. Tribe: Paniceae
479. [ ] Echinochloa crus-galli (L.) P. Beauv. Barnyardgrass. CC:0
480. Tribe: Poeae
481. [ ] Dactylis glomerata L. Orchard Grass. CC:0 NTblP
482. [ ] Festuca L. Fescue. * NTblP
483. [ ] Poa bulbosa L. Bulbous Bluegrass. CC:0 Weed: CO DofA, List: C. NTblP
484. [ ] Poa compressa L. Canada Bluegrass. CC:0 NTblP
485. [ ] Poa fendleriana (Steud.) Vasey. Muttongrass. CC:5 NTblP
486. [ ] Poa palustris L. Fowl Bluegrass. CC:6 NTM-OS
487. [ ] Poa pratensis L. (Syn: P. agassizensis B. Boivin & D. Löve ) Kentucky Bluegrass. CC:0 NTblP NTM-OS
488. [ ] Puccinellia distans (L.) Parl. European Alkali Grass. CC:0 NTblP
489. [ ] Vulpia octoflora (Walt.) Rydb. (Syn: Festuca octoflora Walter , Vulpia octoflora (Walt.) Rydb. var. octoflora ) Six Weeks Fescue. CC:3
490. Tribe: Stipeae
491. [ ] Eriocoma hymenoides (Roem. & Schult.) Rydb. (Syn: Achnatherum hymenoides (Roem. & Schult.) Barkworth , Oryzopsis hymenoides (Roem. & Schult.) Ricker , Stipa hymenoides Roem. & Schult. ) Indian Rice Grass. CC:3
492. [ ] Eriocoma robusta (Vasey) Romasch. (Syn: Achnatherum robustum (Vasey) Barkworth , Stipa robusta (Vasey) Scribn. ) Sleepygrass. CC:5 NTblP
493. [ ] Eriocoma scribneri (Vasey) Romasch. (Syn: Achnatherum scribneri (Vasey) Barkworth , Stipa scribneri Vasey ) CC:7
494. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth. (Syn: Stipa comata Trin. & Rupr. ) Needle and Thread. CC:6 NTblP NTM-OS
495. [ ] Nassella viridula (Trin.) Barkworth. (Syn: Stipa viridula Trin. ) Green Needlegrass. CC:4 NTblP NTM-OS
496. Tribe: Triticeae
497. [ ] Aegilops cylindrica Host. (Syn: Cylindropyrum cylindricum (Host) Á.Löve ) Jointed Goat Grass. CC:0 Weed: CO DofA, List: B. NTblP NTM-OS
498. [ ] Agropyron cristatum (L.) Gaertn. Crested Wheat Grass. CC:0
499. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve. (Syn: Agropyron albicans Scribn. & J.G.Sm. ) Montana Wild Rye. CC:6
500. [ ] Elymus canadensis L. Canadian Wildrye. CC:4 NTblP
501. [ ] Elymus elymoides (Raf.) Swezey. (Syn: E. longifolius (J. G. Sm.) Gould , Sitanion hystrix (Nutt.) J. G. Sm. ) Squirreltail Grass. CC:4 NTblP
502. [ ] Elymus glaucus Buckley. Blue Wild Rye. CC:7
503. [ ] Elymus trachycaulus (Link) Gould ex Shinners. Slender Wheatgrass. CC:4 NTblP NTM-OS
504. [ ] Hordeum brachyantherum Nevski. Meadow Barley. CC:4
505. [ ] Hordeum jubatum L. Foxtail Barley. CC:2 NTblP
506. [ ] Hordeum murinum L. (Syn: Critesion murinum (L.) Á.Löve ) Mouse Barley. CC:0
507. [ ] Hordeum pusillum Nutt. (Syn: Critesion pusillum (Nutt.) Á.Löve ) Little Barley. CC:1 NTblP
508. [ ] Pascopyrum smithii (Rydb.) Á. Löve. (Syn: Agropyron smithii Rydb. ) Western Wheatgrass. CC:5 NTblP
509. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey. (Syn: Elytrigia intermedia (Host) Nevski , Elymus hispidus (Opiz) Melderis ) Intermediate Wheatgrass. CC:0 NTM-OS
510. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang. (Syn: Elymus elongatus (Host) Runemark ) Rush Wheatgrass. CC:0 NTblP
512. [ ] Potamogeton nodosus Poir. Longleaf Pondweed. CC:5 NTblP
| Total number of taxa: | 378 |
| Native Taxa: (serif, italic, bold) | 285 |
| Exotic Taxa: (sans-serif, italic) | 83 |
| Nativity Undetermined: (default font, italic) | 10 |
| Listed Weeds: Identified as Weed | 22 |
| FQA, CC, n=365, Mean C: 3.8, FQI = 72.4 |
Locations Included in This Area
If you have a question or a comment you may write to me at: . I sometimes post interesting questions in my FAQ, but I never disclose your full name or address.
Date and time this article was prepared: 8/1/2026 3:20:36 PM