Lai 



Code 



Co::;r.on U&me 



Viria araericar.a 

 Viola adunca 

 Viola canadensis 

 Viola nutrallii 

 U'oodsia oreg = na 

 Zigadenus elegans 

 Zigadenus venenosus 

 Zizia aptera* 



Vic a .T. e 

 Vio adu 

 Vio can 

 Vio nut 

 V c o ore 

 Zig ele 

 Zig ven 

 Ziz apt 



Are r ican vetch 



Western violet 



Canada violet 



N'uttall violet 



W o c d s i a 



Glaucous zigadenus 



Meadow death caraas 



Heart-leaved Alexanders 



I.VTHODUCED rISENMAL ?CRBS 



Centaurea maculosa 

 Cirsiun arver.se 

 Euphorbia esula 

 Rusex acetcsa 

 Ru::.ex acetosella 

 Taraxacum officinale 

 Trifolium reoens 



C e n mac 

 Cir arv 

 Eup esu 

 Rua ace 

 Rua ace 

 Tar off 

 Tri rep 



Spotted knapweed 

 Canada thistle 

 Lea f y spu rge 

 Garden sorrel 

 Sheep sorrel 

 CosDon dandelion 

 White clover 



NATIVE ANNUAL/BIENNIAL FORBS 



And rosace septentrional is 

 Arabia divaricarpa 

 Arabis glabra 

 Arabis hirsuta 

 Arabis holboellii 

 Barbarea orthoceras 

 Chenopodlun leptophylluo 

 Collinsia parviflora 

 Collonia linearis 

 Descurainia pinnata 

 Descurainia richardsonii 

 Ellisia nyctelea 

 Epilobium paniculatun* 

 Erigeron strigosus* 

 Crindelia squarrosa 

 Kackelia deflexa 

 Halicolobos vircata Ji:^ 

 Lepidiun dens iflo run 

 Minulus guttatus 

 Monolepis nuttalliana 

 Oenothera villosa 

 Orthocarpus luteus 

 Phacelia linearis 

 Plagiobothrys scouleri 

 Polygonum douglasii 

 Potentilla rivalis* 

 Ranunculus abortivus 

 Ranunculus sceleratus 

 Veronica peregrina 



And sep 

 Ara div 

 Ara gla 

 Ara hir 

 Ara hoi 

 Bar ort 

 Che lep 

 Col par 

 Col lin 

 Des pin 

 Des ric 

 Ell nyc 

 Epi pan 

 Eri str 

 Gri squ 

 Hac def 

 Hal vir 

 Lep den 

 Mio gut 

 Mon nut 

 Oen vil 

 Ort lut 

 Pha lin 

 Pla SCO 

 Pol dou 

 Pot riv 

 Ran abo 

 Ran see 

 Ver per 



Northern rockjasoine 

 Spread ing-pod rockcress 

 Tower mustard 

 Hairy rockcress 

 Holboell's rockcress 

 Aner ican wintercress 

 Narrow goosefoot 

 Blue-eyed Mary 

 Narrow-leaved collonia 

 Pinnate tansyaustard 

 Mountain tansynustard 

 Nyctelea 



Autuon willow herb 

 Daisy f leabane 

 Curlcup guiEweed 

 Nodding stickseed 

 Twiggy halimolobos 

 Prairie pepperweed 

 CocDon monkey flower 

 Patata 



Rycberg's evening primrose 

 Yellow owlclover 

 Linearleaf phacelia 

 Scouler* s plagiobothrys 

 Douglas knot weed 

 Brook cinquefoil 

 Small flower buttercup 

 Celery- leaved buttercup 

 Purslane speedwell 



INTRODUCED ANNUAL/S I ENNI AL TORSS 



Alyssum alyssoides 

 Berteroa incana 

 Camel ina microcarpa 

 Capsella bursa-pastoris 

 Chenopodiuio album 

 Cirsiura vulgare 

 Draba nemorosa 

 Erysimum cheiranthoides* 

 Melilotus officinalis 

 Sisymbrium altissimum 

 Thlaspi arvense 

 Tragopogon dubius 



Aly aly 

 3er inc 

 Cam mic 

 Cap bur 

 Che alb 

 Cir vul 

 D r a n e ra 

 Ery che 

 Mel off 

 Sis alt 

 Thl arv 

 Tra dub 



Pale alyssum 



Berteroa 



Littlepod falseflax 



Shepherd' s-purse 



Lambsquarter goosefoot 



Bull thistle. 



Woods draba 



Treacle mustard 



Yel low sweetclover 



Tumblemus tard 



Fanveed 



Common salsify 



