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1 | FAMILY | SCIENTIFIC_NAME | AUTHORS | SYNONYMS | G-RANK | COMMON NAMES | HABIT | PERENNATION | RANGE | |||||||||||||||||
2 | APIACEAE | Oreoxis alpina | (A. Gray) Coult. & Rose | Cymopterus alpinus [S] | Alpine Parsley, Alpine Oreoxis | herbaceous | perennial | Wyoming south to Arizona & New Mexico | ||||||||||||||||||
3 | APIACEAE | Oreoxis bakeri | Coulter & Rose | Cymopterus bakeri [S] | alpine parsley | herbaceous | perennial | |||||||||||||||||||
4 | ASTERACEAE | Anaphalis margaritacea | (L.) Benth. & Hook. f. | Anaphalis margaritacea var. yedoensis [S] | Pearly Everlasting | herbaceous | perennial | North America, SE to E Asia | ||||||||||||||||||
5 | ASTERACEAE | Artemisia campestris var. purshii | Artemisia borealis [S] | perennial | ||||||||||||||||||||||
6 | ASTERACEAE | Artemisia parryi | Gray | Artemisia laciniata ssp. parryi [S] | herbaceous | perennial | W. Central U.S.A. | |||||||||||||||||||
7 | ASTERACEAE | Cirsium americanum | (A.Gray) K.Schum. | Cirsium scariosum var. americanum [S] | herbaceous | perennial | ||||||||||||||||||||
8 | ASTERACEAE | Cirsium culebraensis | Ackerfield & D.J. Keil, Sp. Nov. | Culebra Thistle | herbaceous | perennial | Colorado (Culebra Range of the Sangre de Cristo Mountains) | |||||||||||||||||||
9 | ASTERACEAE | Cirsium funkiae | Ackerfield & D.J. Keil, Sp. Nov. | Funky Thistle | herbaceous | perennial | Colorado, New Mexico (Sangre de Cristo, Mosquito, and Tenmile; absent from the Culebra Range) | |||||||||||||||||||
10 | ASTERACEAE | Cirsium hesperium | (Eastwood) Petrak | Cirsium eatonii var. hesperium [S] | Tall Mountain Thistle | herbaceous | perennial | Colorado | ||||||||||||||||||
11 | ASTERACEAE | Ericameria discoidea var. discoidea | (Nutt.) G. L. Nesom | shrub | long-lived perennial | |||||||||||||||||||||
12 | ASTERACEAE | Erigeron acris | L. | Erigeron elongatus [S] | herbaceous | biennial | ||||||||||||||||||||
13 | ASTERACEAE | Erigeron flagellaris | A. Gray | Trailing Fleabane | herbaceous | biennial | SW Canada, W United States, Mexico | |||||||||||||||||||
14 | ASTERACEAE | Packera saxosa | (Klatt) Ackerf., Comb. Nov. | herbaceous | perennial | |||||||||||||||||||||
15 | ASTERACEAE | Pyrrocoma crocea | (A. Gray) Greene | Haplopappus croceus [S] | Curlyhead Goldenweed | herbaceous | perennial | W United States (Wyoming, Utah, Colorado, New Mexico, Arizona) | ||||||||||||||||||
16 | BORAGINACEAE | Mertensia cana | ||||||||||||||||||||||||
17 | BORAGINACEAE | Mertensia lanceolata var. coriacea | (Pursh) DC. | W. Central U.S.A. | ||||||||||||||||||||||
18 | BORAGINACEAE | Mertensia lateriflora | Greene | Mertensia | Colorado | |||||||||||||||||||||
19 | BORAGINACEAE | Mertensia ovata | Rydb. | Mertensia | W. Central U.S.A. | |||||||||||||||||||||
20 | BORAGINACEAE | Mertensia parvifoliaı | (L.O.Williams) Nazaire & L.Hufford | Mertensia | herbaceous | Colorado | ||||||||||||||||||||
21 | BRASSICACEAE | Boechera drepanoloba | (Greene) Windham & Al-Shehbaz | Soldier Rockcress | herbaceous | perennial | Alaska to W. Central U.S.A. | |||||||||||||||||||
22 | BRASSICACEAE | Boechera stricta | (Graham) Al-Shehbaz | Boechera drummondii [A],Arabis drummondii [S] | herbaceous | biennial | W. & C. North America | |||||||||||||||||||
23 | BRASSICACEAE | Noccaea fendleri ssp. glauca | (A. Gray) Holub | Thlaspi montanum [S] | Alpine Pennycress, Wild Candytuft | herbaceous | perennial | W United States, N Mexico | ||||||||||||||||||
24 | CAPRIFOLIACEAE | Lonicera involucrata | Banks ex Spreng. | Lonicera involucrata var. involucrata [A] | Twinberry | shrub | perennial | N & W North America | ||||||||||||||||||
25 | CARYOPHYLLACEAE | Arenaria lanuginosa var. saxosa | (Michx.) Rohrb. | Spergulastrum lanuginosum ssp. saxosum [S],Arenaria saxorum [S] | Spreading Sandwort | herbaceous | perennial | W. Central U.S.A. to W. Texas, Central & S. Mexico to Guatemala | ||||||||||||||||||
26 | CARYOPHYLLACEAE | Silene hitchguirei | Bocq. | Lychnis apetala [S],Silene uralensis [A],Gastrolychnis apetala ssp. uralensis [S] | Apetalous Catchfly | herbaceous | perennial | W. Central Canada to W. Central U.S.A. | ||||||||||||||||||
27 | CYPERACEAE | Carex chalciolepis | Holm | Carex atrata var. chalciolepis [S] | Fish Scale Sedge | herbaceous | perennial | W. Central U.S.A. | ||||||||||||||||||
28 | CYPERACEAE | Carex deflexa var. boottii | Hornemann | Carex brevipes [S] | herbaceous | perennial | ||||||||||||||||||||
29 | CYPERACEAE | Carex lachenalii | Schkuhr | Carex bipartita [S] | Twotipped Sedge | grass/sedge | perennial | Temp. & Subarctic Northern Hemisphere, New Zealand | ||||||||||||||||||
30 | CYPERACEAE | Carex simpliciuscula | Wahlenb. | Kobresia simpliciuscula [S] | Simple Bog Sedge | grass/sedge | perennial | Europe to Caucasus, Subartic to W. U.S.A. | ||||||||||||||||||
31 | CYPERACEAE | Carex stevenii | (Holm) Kalela | Carex norvegica ssp. stevenii [S] | Steven's Sedge | rhizomatous | perennial | W. Central U.S.A. | ||||||||||||||||||
32 | FABACEAE | Oxytropis deflexa ssp. deflexa | (Pall.) DC. | Nodding Locoweed | herbaceous | perennial | Siberia to Russian Far East and W. & N. China | |||||||||||||||||||
33 | FABACEAE | Oxytropis monticola | Gray | Oxytropis villosa [S] | Hairy Crazyweed, Yellow Flower Locoweed | herbaceous | perennial | SW Canada, NW United States | ||||||||||||||||||
34 | GENTIANACEAE | Gentiana fremontii | (Torr.) A.Nels | Chondrophylla aquatica [S],Gentiana aquatica [A] | herbaceous | biennial | ||||||||||||||||||||
35 | GENTIANACEAE | Gentianella heterosepala | (Engelmann) Holub | Gentianella amarella ssp. heterosepala [S] | Engelmann's gentian | herbaceous | biennial | W. Central U.S.A. to NE. Mexico | ||||||||||||||||||
36 | JUNCACEAE | Juncus triglumis var. albescens | L. | Juncus triglumis ssp. albescens [S] | Three-hulled Rush | grass/sedge | perennial | Russian Far East to Greenland and W. Central U.S.A. | ||||||||||||||||||
37 | MELANTHIACEAE | Anticlea elegans | (Pursh) Rydberg | Death camas | herbaceous | perennial | Subarctic America to Mexico (Chihuahua) | |||||||||||||||||||
38 | OPHIOGLOSSACEAE | Botrychium neolunaria | Stensvold & Farrar | North American Moonwort | herbaceous | perennial | Commander Islands, Subarctic America to N., W. & W. Central U.S.A. | |||||||||||||||||||
39 | ORCHIDACEAE | Platanthera purpurascens | (Rydberg) Sheviak & Jennings | Habenaria saccata [S],Habenaria saccata [S],Platanthera stricta [A],Limnorchis hyperborea [S],Limnorchis stricta [S] | Purple-petal Bog Orchid | herbaceous | perennial | E. California to W. Central U.S.A. | ||||||||||||||||||
40 | OROBANCHACEAE | Pedicularis scopulorum | A. Gray | Pedicularis sudetica ssp. scopulorum [S] | Rocky Mt. Lousewort | herbaceous | perennial | Wyoming to New Mexico | ||||||||||||||||||
41 | PINACEAE | Abies lasiocarpa var. bifolia | (Hook.) Nutt. | Abies bifolia [S] | Subalpine Fir | tree | perennial | |||||||||||||||||||
42 | PINACEAE | Picea engelmannii ssp. engelmannii | Parry ex Engelm. | Engelmann Spruce | tree | perennial | W. Canada to W. & W. Central U.S.A. | |||||||||||||||||||
43 | POACEAE | Agrostis exarata | Trinius | Spike Bentgrass | grass/sedge | perennial | Kamchatka to Kuril Islands, Alaska to Mexico | |||||||||||||||||||
44 | POACEAE | Elymus violaceus | (E. Nels.) A. Love | Agropyron latiglume [S],Agropyron trachycaulum var. latiglume [S],Elymus alaskanus ssp. latiglumis [S] | Arctic Wheatgrass | grass/sedge | perennial | E. Siberia to Russian Far East, N. America | ||||||||||||||||||
45 | POACEAE | Festuca earlei | Rydb. | Earle's Fescue | grass/sedge | perennial | W. Central U.S.A. | |||||||||||||||||||
46 | POACEAE | Helictochloa hookeri | (Scribn.) Romero Zarco | Avenula hookeri [S],Helictotrichon hookeri [S] | Hooker's Oatgrass | grass/sedge | perennial | E. Europe to Mongolia and Central Asia, Subarctic America to N. & W. Central U.S.A. | ||||||||||||||||||
47 | POACEAE | Muhlenbergia tricholepis | (Torr.) P.M.Peterson | grass/sedge | perennial | |||||||||||||||||||||
48 | POACEAE | Poa pattersonii | Vasey | Poa abbreviata ssp. pattersonii [T] | grass/sedge | perennial | ||||||||||||||||||||
49 | POACEAE | Poa stenantha var. stenantha | Trin. | Narrow-flowered Bluegrass | grass/sedge | perennial | ||||||||||||||||||||
50 | RANUNCULACEAE | Anemonastrum zephyrum | (A.Nelson) | Anemone narcissiflora var. zephyra [S] | herbaceous | perennial | W. Central U.S.A. | |||||||||||||||||||
51 | RANUNCULACEAE | Caltha chionophila | Greene | Marshmarigold | herbaceous | perennial | W United States (including Colorado) | |||||||||||||||||||
52 | RANUNCULACEAE | Ranunculus pedatifidus var. affinis | J.E. Sm. | Ranunculus pedatifidus [A],Ranunculus affinis [S],Ranunculus arcticus [A] | Northern Buttercup | herbaceous | perennial | Greenland; Alta., B.C., Man., Nfld., N.W.T., Ont., Que., Sask., Yukon; Alaska, Ariz., Colo., Mont., Utah, Wyo. | ||||||||||||||||||
53 | ROSACEAE | Geum rossii var. turbinatum | (R. Br.) Ser. | Acomastylis rossii ssp. turbinata [S],Geum turbinatum [S],Acomastylis turbinata [S],Sieversia turbinata [S] | Ross' Avens | herbaceous | perennial | W North America | ||||||||||||||||||
54 | ROSACEAE | Potentilla pulcherrima | Lehm. | Potentilla gracilis var. pulcherrima [S],Potentilla camporum [S] | Soft Cinquefoil, Beautiful Cinquefoil | herbaceous | perennial | W United States, W Canada | ||||||||||||||||||
55 | ROSACEAE | Rosa woodsii | Lindl. | Western Wild Rose, Wood's Rose | shrub | perennial | W & C North America | |||||||||||||||||||
56 | SAXIFRAGACEAE | Mitella stauropetala var. stenopetala | Piper | Mitella stenopetala [S] | Bishop's cap, mitrewort | herbaceous | perennial | |||||||||||||||||||
57 | VIBURNACEAE | Sambucus racemosa var. microbotrys | L. | Sambucus microbotrys [S],Sambucus racemosa ssp. microbotrys [S],Sambucus racemosa ssp. pubens var. microbotrys [S] | Red Elderberry | shrub/tree | perennial | New Mexico, Colorado and Arizona | ||||||||||||||||||
58 | APIACEAE | Cymopterus humilis | (Raf.) Tidestr. & Kittell | Aletes humilis [S] | G1 | Pike's Peak Alpineparsley | herbaceous | perennial | Southern Rocky Mountains; rare; found only on Pike's Peak, 11,900 - 14,000 ft. | |||||||||||||||||
59 | BRASSICACEAE | Descurainia kenheilii | Al-Shehbaz | G1 | herbaceous | perennial | United States (CO) | |||||||||||||||||||
60 | BRASSICACEAE | Draba malpighiacea | Windham & Al-Shehbaz | G1 | herbaceous | perennial | Colorado | |||||||||||||||||||
61 | BRASSICACEAE | Draba weberi | Price & Rollins | G1 | Garden Rocket, Rocket Salad | herbaceous | biennial | Hoosier Ridge in Summit County, Colorado | ||||||||||||||||||
62 | BRASSICACEAE | Physaria scrotiformis | O'Kane | G1 | West Silver Bladderpod | herbaceous | perennial | Colorado | ||||||||||||||||||
63 | POLEMONIACEAE | Aliciella sedifolia | (Brandegee) J.M. Porter | G1 | Stonecrop Gilia | herbaceous | annual | Colorado | ||||||||||||||||||
64 | BRASSICACEAE | Draba exunguiculata | (Schultz) Hitchcock | G2 | Clawless Draba | herbaceous | perennial | Colorado | ||||||||||||||||||
65 | BRASSICACEAE | Draba smithii | Gilg ex O.E Schultz | G2 | Smith's Draba | herbaceous | perennial | Colorado | ||||||||||||||||||
66 | BRASSICACEAE | Eutrema penlandii | Rollins | G2 | Penland's Eutrema, Penland Alpine Fen Mustard | herbaceous | perennial | Colorado (Park and Summit Counties) | ||||||||||||||||||
67 | BRASSICACEAE | Physaria alpina | Rollins | Lesquerella alpina [S] | G2 | Alpine Bladderpod, Avery Peak Twinpod | herbaceous | perennial | Colorado | |||||||||||||||||
68 | CYPERACEAE | Carex arapahoensis | Clokey | G2 | Arapahoe sedge | grass/sedge | perennial | W. Central U.S.A. | ||||||||||||||||||
69 | POACEAE | Ptilagrostis porteri | (Rydb.) W.A. Weber | G2 | Porter's False Needlegrass | grass/sedge | perennial | Colorado | ||||||||||||||||||
70 | POLEMONIACEAE | Ipomopsis globularis | (Brand) W. A. Weber | Gilia globularis [S] | G2 | Hoosier Pass Ipomopsis | herbaceous | perennial | Colorado | |||||||||||||||||
71 | POLYGONACEAE | Eriogonum coloradense | Small | G2 | Colorado Wild Buckwheat | herbaceous | perennial | Colorado | ||||||||||||||||||
72 | RANUNCULACEAE | Delphinium alpestre | Rydberg | Delphinium ramosum var. alpestre [S] | G2 | Larkspur, Alpine Larkspur | herbaceous | perennial | CO, NM | |||||||||||||||||
73 | APIACEAE | Angelica grayi | (Coult. & Rose) Coult. & Rose | G3 | Gray's Angelica | herbaceous | perennial | United States (Colorado, Wyoming, New Mexico) | ||||||||||||||||||
74 | APIACEAE | Ligusticum porteri | J.M. Coult. & Rose | G3 | Osha, Loveroot, Porter's Licorice Root, chuchupate, perejil del campo | herbaceous | perennial | United States (Rocky Mountains), N Mexico | ||||||||||||||||||
75 | APIACEAE | Podistera eastwoodiae | (Coulter & Rose) Mathias & Constance | G3 | Eastwood's Podistera | herbaceous | perennial | New Mexico and Colorado | ||||||||||||||||||
76 | ASTERACEAE | Saussurea weberi | Hulten | G3 | Weber's Saw-wort | herbaceous | perennial | W. Central U.S.A. | ||||||||||||||||||
77 | ASTERACEAE | Senecio pudicus | Greene | Ligularia pudica [S] | G3 | Bashful Ragwort | herbaceous | perennial | Colorado to Utah and New Mexico | |||||||||||||||||
78 | ASTERACEAE | Senecio taraxacoides | (A.Gray) Greene | Ligularia taraxacoides [S] | G3 | Dandelion Ragwort | herbaceous | perennial | Colorado, New Mexico | |||||||||||||||||
79 | ASTERACEAE | Townsendia rothrockii | A. Gray ex Rothr. | G3 | Rothrock's Townsend Daisy | herbaceous | perennial | Colorado | ||||||||||||||||||
80 | ASTERACEAE | Xanthisma coloradoense | (Gray) Morgan & Hartman | Machaeranthera coloradoensis [S],Aster coloradoensis [S],Machaeranthera coloradoensis var. coloradoensis [S] | G3 | Colorado Tansyaster | herbaceous | perennial | Colorado, Wyoming | |||||||||||||||||
81 | BRASSICACEAE | Boechera oxylobula | (Greene) W.A.Weber | Arabis demissa [S] | G3 | herbaceous | Colorado | |||||||||||||||||||
82 | BRASSICACEAE | Draba globosa | Payson | Draba densifolia [A] | G3 | Beavertip Draba | herbaceous | perennial | Northern Rocky Mtn. States | |||||||||||||||||
83 | BRASSICACEAE | Draba graminea | Greene | G3 | Rocky Mountain Draba | herbaceous | perennial | Colorado | ||||||||||||||||||
84 | BRASSICACEAE | Draba grayana | (Rydberg) Hitchcock | G3 | Gray's Draba, Gray's Peak Draba | herbaceous | perennial | Colorado | ||||||||||||||||||
85 | BRASSICACEAE | Draba streptobrachia | Price | G3 | herbaceous | perennial | Colorado | |||||||||||||||||||
86 | BRASSICACEAE | Draba ventosa | A. Gray | G3 | Wind River Draba | herbaceous | perennial | W North America | ||||||||||||||||||
87 | CARYOPHYLLACEAE | Paronychia pulvinata | A. Gray | G3 | Alpine Nailwort, Rocky Mountain Nailwort | shrub | perennial | W United States (Wyoming, Colorado, Utah, New Mexico) | ||||||||||||||||||
88 | CARYOPHYLLACEAE | Sabulina macrantha | (Rydb.) Dillenb. & Kadereit | Minuartia macrantha [S] | G3 | House's Stitchwort , Large-flower Sandwort | herbaceous | perennial | W. Central U.S.A. | |||||||||||||||||
89 | CYPERACEAE | Carex nelsonii | Mack. | G3 | Nelson's Sedge | grass/sedge | perennial | W. Central U.S.A. | ||||||||||||||||||
90 | CYPERACEAE | Carex stenoptila | F.J.Herm. | G3 | Riverbank Sedge | herbaceous | perennial | Montana to Colorado | ||||||||||||||||||
91 | FABACEAE | Astragalus molybdenus | Barneby | G3 | Leadville Milkvetch | herbaceous | perennial | Colorado | ||||||||||||||||||
92 | FABACEAE | Trifolium attenuatum | Greene | G3 | Rocky Mountain Clover | herbaceous | perennial | United States (Colorado, New Mexico) | ||||||||||||||||||
93 | JUNCACEAE | Luzula subcapitata | (Rydberg) Harrington | G3 | grass/sedge | perennial | Colorado | |||||||||||||||||||
94 | OPHIOGLOSSACEAE | Botrychium ascendens | W.H.Wagner | G3 | Trianglelobe Moonwort | herbaceous | perennial | Subarctic America to W. & W. Central U.S.A. | ||||||||||||||||||
95 | OPHIOGLOSSACEAE | Botrychium spathulatum | W.H.Wagner | G3 | Spathulate Botrychium | herbaceous | perennial | Subarctic America to NW. & N. Central U.S.A. | ||||||||||||||||||
96 | OROBANCHACEAE | Castilleja puberula | Rydberg | G3 | Alpine Paintbrush, Shortflowered Indian Paintbrush | herbaceous | perennial | Colorado | ||||||||||||||||||
97 | PAPAVERACEAE | Papaver kluanense | D. Löve | Papaver radicatum ssp. kluanense [S],Papaver coloradense [S] | G3 | Alpine Poppy | herbaceous | short-lived perennial | Rocky Mountain States | |||||||||||||||||
98 | PINACEAE | Pinus aristata | Engelm. | G3 | Bristlecone Pine, Rocky Mountain Bristlecone Pine, Colorado Bristlecone Pine, pino aristato, pin aristé | tree | perennial | Colorado to New Mexico & Arizona | ||||||||||||||||||
99 | PLANTAGINACEAE | Penstemon hallii | A. Gray | G3 | Hall's Beardtongue | herbaceous | perennial | W United States (Colorado) | ||||||||||||||||||
100 | PLANTAGINACEAE | Penstemon harbourii | Gray | G3 | Harbour's beardtongue | herbaceous | perennial | Colorado |