| absinth wormwood |
Artemisia absinthium |
1 |
| Alaska wild rhubarb |
Polygonum alpinum |
4 |
| Aleutian violet |
Viola langsdorffii |
1 |
| Aleutian wormwood |
Artemisia aleutica |
1 |
| alkali desertparsley |
Lomatium caruifolium |
1 |
| alpine besseya |
Besseya alpina |
2 |
| alpine milkvetch |
Astragalus alpinus |
1 |
| alpine pennycress |
Thlaspi montanum montanum |
1 |
| alpine sweetvetch |
Hedysarum alpinum |
1 |
| alpine violet |
Viola labradorica |
2 |
| American bird's-foot trefoil |
Lotus unifoliolatus var. unifoliolatus |
2 |
| American speedwell |
Veronica americana |
1 |
| apetalous catchfly |
Silene uralensis |
1 |
| arctic alpine fleabane |
Erigeron humilis |
1 |
| arctic daisy |
Chrysanthemum arcticum |
2 |
| arctic dock |
Rumex arcticus |
1 |
| arctic springbeauty |
Claytonia arctica |
1 |
| arctic sweet coltsfoot |
Petasites frigidus |
1 |
| Asian forget-me-not |
Myosotis asiatica |
2 |
| aspen pea |
Lathyrus laetivirens |
2 |
| Avery Peak twinpod |
Physaria alpina |
1 |
| bearded clover |
Trifolium barbigerum |
1 |
| beardlip penstemon |
Penstemon barbatus |
1 |
| big chickweed |
Cerastium fontanum ssp. vulgare |
1 |
| bigleaf lupine |
Lupinus polyphyllus |
6 |
| birdsfoot trefoil |
Lotus corniculatus |
1 |
| bittersweet nightshade |
Solanum dulcamara |
2 |
| black henbane |
Hyoscyamus niger |
1 |
| blue lettuce |
Lactuca tatarica var. pulchella |
1 |
| bluntseed sweetroot |
Osmorhiza depauperata |
2 |
| boreal starwort |
Stellaria borealis |
1 |
| boreal sweetvetch |
Hedysarum boreale |
2 |
| broadleaf arnica |
Arnica latifolia |
5 |
| broadleaf filaree |
Erodium botrys |
1 |
| broadleaf plantain |
Plantago major |
2 |
| broomlike ragwort |
Senecio spartioides var. spartioides |
2 |
| bulbous woodland-star |
Lithophragma glabrum |
1 |
| bull clover |
Trifolium fucatum |
1 |
| Cainville thistle |
Cirsium calcareum |
1 |
| California goldfields |
Lasthenia californica |
1 |
| California nettle |
Urtica dioica ssp. gracilis |
1 |
| Canada goldenrod |
Solidago canadensis |
1 |
| Canada thistle |
Cirsium arvense |
2 |
| Canadian white violet |
Viola canadensis |
1 |
| captiate valerian |
Valeriana capitata |
1 |
| carnation |
Dianthus spp. |
4 |
| Chamisso arnica |
Arnica chamissonis |
1 |
| chicory |
Cichorium intybus |
1 |
| chukchi primrose |
Primula tschuktschorum |
1 |
| common burdock |
Arctium minus |
1 |
| common sunflower |
Helianthus annuus |
1 |
| common tansy |
Tanacetum vulgare |
1 |
| common tarweed |
Centromadia pungens ssp. pungens |
1 |
| common yarrow |
Achillea millefolium |
1 |
| coyotethistle |
Eryngium vaseyi |
2 |
| Crandall's beardtongue |
Penstemon crandallii |
1 |
| cutleaf daisy |
Erigeron compositus |
2 |
| cutleaf geranium |
Geranium dissectum |
2 |
| desert rockcress |
Arabis lignifera |
1 |
| diamondleaf saxifrage |
Saxifraga rhomboidea |
1 |
| dock |
Rumex spp. |
1 |
| Douglas' dustymaiden |
Chaenactis douglasii |
2 |
| Douglas' silverpuffs |
Microseris douglasii |
1 |
| Drummond's campion |
Silene drummondii |
1 |
| Drummond's milkvetch |
Astragalus drummondii |
2 |
| Drummond's rockcress |
Arabis drummondii |
2 |
| dwarf mountain ragwort |
Senecio fremontii |
1 |
| Eaton's fleabane |
Erigeron eatonii |
1 |
| elephanthead lousewort |
Pedicularis groenlandica |
1 |
| field bindweed |
Convolvulus arvensis |
2 |
| field pennycress |
Thlaspi arvense |
1 |
| Fitch's tarweed |
Hemizonia fitchii |
3 |
| flixweed |
Descurainia sophia |
1 |
| fragrant bedstraw |
Galium triflorum |
2 |
| fuscate groundsel |
Tephroseris lindstroemii |
1 |
| glacier avens |
Geum glaciale |
2 |
| golden draba |
Draba aurea |
1 |
| Gordon's ivesia |
Ivesia gordonii |
2 |
| Gray's angelica |
Angelica grayi |
1 |
| Great Valley gumweed |
Grindelia camporum |
1 |
| Greene's popcornflower |
Plagiobothrys greenei |
1 |
| greenflower pepperweed |
Lepidium densiflorum |
1 |
| groundsel |
Tephroseris frigida |
1 |
| hairy false goldenaster |
Heterotheca villosa |
1 |
| hairy rockcress |
Arabis hirsuta |
2 |
| hairy whitetop |
Cardaria pubescens |
1 |
| Hall's milkvetch |
Astragalus hallii |
1 |
| Harbour's beardtoungue |
Penstemon harbourii |
1 |
| heartleaf bittercress |
Cardamine cordifolia |
1 |
| hollyleaf clover |
Trifolium gymnocarpon |
2 |
| Holm's ragwort |
Senecio amplectens var. holmii |
1 |
| horned dandelion |
Taraxacum ceratophorum |
1 |
| horseweed |
Conyza canadensis |
1 |
| hyssop loosestrife |
Lythrum hyssopifolium |
2 |
| king's clover |
Trifolium kingii |
2 |
| knapweeds |
Centaurea spp. |
1 |
| knotweed |
Polygonum spp. |
1 |
| Lambert crazyweed |
Oxytropis lambertii |
2 |
| lanceleaf figwort |
Scrophularia lanceolata |
2 |
| lancepod draba |
Draba lonchocarpa |
2 |
| large leather-root |
Hoita macrostachya |
2 |
| large mountain fleabane |
Erigeron coulteri |
1 |
| largeleaf avens |
Geum macrophyllum |
1 |
| Leadville milkvetch |
Astragalus molybdenus |
4 |
| leafystem saxifrage |
Saxifraga foliolosa |
1 |
| Lemmon's rockcress |
Arabis lemmonii |
2 |
| limestone hawksbeard |
Crepis intermedia |
1 |
| littleflower alumroot |
Heuchera parviflora |
2 |
| longpod stitchwort |
Minuartia macrocarpa |
1 |
| Louisiana wormwood |
Artemisia ludoviciana |
3 |
| marsh yellowcress |
Rorippa palustris |
1 |
| meadow lousewort |
Pedicularis crenulata |
1 |
| merckia |
Wilhelmsia physodes |
1 |
| Missouri goldenrod |
Solidago missouriensis |
1 |
| mountain dryas |
Dryas octopetala |
1 |
| mountain tansymustard |
Descurainia incana |
3 |
| mountain tansymustard |
Descurainia incana ssp. incisa |
1 |
| mountain thistle |
Cirsium scopulorum |
2 |
| Mt. Albert goldenrod |
Solidago simplex |
1 |
| nakedstem wallflower |
Parrya nudicaulis |
3 |
| narrowleaf bird's-foot trefoil |
Lotus tenuis |
1 |
| narrowleaf saw-wort |
Saussurea angustifolia |
1 |
| nodding locoweed |
Oxytropis deflexa |
1 |
| nodding saxifrage |
Saxifraga cernua |
1 |
| northern bedstraw |
Galium boreale |
1 |
| northern dandelion |
Taraxacum phymatocarpum |
1 |
| Nuttall's violet |
Viola nuttallii |
1 |
| old man's whiskers |
Geum triflorum |
1 |
| onestem fleabane |
Erigeron simplex |
1 |
| Oregon saxifrage |
Saxifraga oregana |
1 |
| oxeye daisy |
Leucanthemum vulgare |
2 |
| oysterleaf |
Mertensia maritima |
1 |
| Pacific lupine |
Lupinus lepidus |
1 |
| Parry's goldenrod |
Oreochrysum parryi |
1 |
| Patterson's milkvetch |
Astragalus pattersonii |
1 |
| pearly pussytoes |
Antennaria anaphaloides |
2 |
| pimpernel willowherb |
Epilobium anagallidifolium |
1 |
| pingue rubberweed |
Hymenoxys richardsonii |
3 |
| Porter's licorice-root |
Ligusticum porteri |
1 |
| prickly lettuce |
Lactuca serriola |
2 |
| primrose |
Primula sibirica |
3 |
| prostrate vervain |
Verbena bracteata |
1 |
| purple avens |
Geum rivale |
1 |
| purple locoweed |
Oxypolis lambertii |
1 |
| ragleaf bahia |
Bahia dissecta |
1 |
| redrattle |
Pedicularis flammea |
1 |
| redroot pigweed |
Amaranthus retroflexus |
1 |
| Richardson's bittercress |
Cardamine digitata |
1 |
| Robbins' milkvetch |
Astragalus robbinsii |
7 |
| rockslide yellow fleabane |
Erigeron leiomerus |
1 |
| Rocky Mountain beeplant |
Cleome serrulata |
1 |
| Rocky Mountain cinquefoil |
Potentilla rubricaulis |
1 |
| Rocky Mountain goldenrod |
Solidago multiradiata |
3 |
| rooted poppy |
Papaver radicatum |
6 |
| Ross' avens |
Geum rossii |
3 |
| rough cinquefoil |
Potentilla norvegica |
3 |
| saltmarsh starwort |
Stellaria humifusa |
1 |
| sanddune wallflower |
Erysimum capitatum |
1 |
| seacoast angelica |
Angelica lucida |
1 |
| seaside sandplant |
Honckenya peploides |
3 |
| seep monkeyflower |
Mimulus guttatus |
2 |
| sharpleaf twinpod |
Physaria acutifolia |
2 |
| sharpleaf valerian |
Valeriana acutiloba |
1 |
| shepherd's-purse |
Capsella bursa-pastoris |
1 |
| shortpod mustard |
Hirschfeldia incana |
1 |
| showy draba |
Draba spectabilis |
11 |
| Sierra tansymustard |
Descurainia californica |
1 |
| silky lupine |
Lupinus sericeus |
2 |
| silver lupine |
Lupinus argenteus |
7 |
| silverweed cinquefoil |
Argentina anserina |
3 |
| slender cinquefoil |
Potentilla gracilis |
2 |
| slender draba |
Draba albertina |
3 |
| slender hawkweed |
Hieracium gracile |
1 |
| smallflower miterwort |
Mitella stauropetala |
1 |
| smooth cat's ear |
Hypochaeris glabra |
1 |
| snowbed draba |
Draba crassifolia |
3 |
| spreading dogbane |
Apocynum androsaemifolium |
1 |
| sprucefir fleabane |
Erigeron eximius |
2 |
| stemless thistle |
Cirsium tioganum |
2 |
| stiffstem saxifrage |
Saxifraga hieraciifolia |
2 |
| stinking chamomile |
Anthemis cotula |
2 |
| streamside fleabane |
Erigeron glabellus |
2 |
| sudetic lousewort |
Pedicularis sudetica |
1 |
| sulphur buttercup |
Ranunculus sulphureus |
2 |
| sweetflower rockjasmine |
Androsace chamaejasme |
3 |
| tall fringed bluebells |
Mertensia ciliata |
1 |
| tall hedge mustard |
Sisymbrium loeselii |
1 |
| tall lettuce |
Lactuca canadensis |
1 |
| tall ragwort |
Senecio serra |
1 |
| tarragon |
Artemisia dracunculus |
1 |
| thymeleaf saxifrage |
Saxifraga serpyllifolia |
1 |
| thymeleaf speedwell |
Veronica serpyllifolia |
3 |
| timber milkvetch |
Astragalus miser |
2 |
| tomcat clover |
Trifolium willdenovii |
2 |
| tower-mustard |
Arabis glabra |
1 |
| tufted alpine saxifrage |
Saxifraga caespitosa |
1 |
| tumble mustard |
Sisymbrium altissimum |
3 |
| Turkey mullein |
Croton setiger |
3 |
| twinflower |
Linnaea borealis |
1 |
| twinflower sandwort |
Minuartia obtusiloba |
2 |
| varileaf cinquefoil |
Potentilla diversifolia |
1 |
| water pygmyweed |
Crassula aquatica |
5 |
| waterparsnip |
Sium suave |
3 |
| western aster |
Symphyotrichum ascendens |
1 |
| western mountain aster |
Symphyotrichum spathulatum var. spathulatum |
1 |
| western seepweed |
Suaeda calceoliformis |
1 |
| western sweetvetch |
Hedysarum occidentale |
2 |
| western waterhemlock |
Cicuta douglasii |
1 |
| western whorled milkweed |
Asclepias subverticillata |
1 |
| whiplash saxifrage |
Saxifraga flagellaris |
1 |
| white cinquefoil |
Potentilla arguta |
2 |
| white locoweed |
Oxytropis sericea |
3 |
| white mountain-avens |
Dryas integrifolia |
1 |
| white panicle aster |
Symphyotrichum lanceolatum |
1 |
| white violet |
Viola renifolia |
2 |
| whitetip clover |
Trifolium variegatum |
1 |
| yellow marsh marigold |
Caltha palustris |
2 |
| yellow marsh saxifrage |
Saxifraga hirculus |
1 |
| yellow rocket |
Barbarea vulgaris |
1 |
| yellow starthistle |
Centaurea solstitialis |
1 |
| yellow thimbleweed |
Anemone richardsonii |
1 |
| yellowdot saxifrage |
Saxifraga bronchialis |
2 |
