Canada

Aconite

Aconitum napellus

Critically Endangered

Agrimony

Agrimonia eupatoria

Near Threatened

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

alpine lady's-mantle

Alchemilla alpina

All Species in Canada

Wood Pink

Dianthus sylvestris

wood tiger

Parasemia plantaginis

Woodwasp

Sirex noctilio

wood whitlow-grass

Draba nemorosa

woolly cinquefoil

Potentilla hippiana

woolly croton

Croton capitatus

Woolly Panicgrass

Dichanthelium lanuginosum

Wormseed wallflower

Erysimum cheiranthoides

Yarrow Conch

Aethes smeathmanniana

Yarrow Plume

Gillmeria pallidactyla

Yellow Anemone

Anemone ranunculoides

Endangered

Yellow Bartonia

Bartonia virginica

Yellow bush lupine

Lupinus arboreus

yellow coralroot

Corallorhiza trifida

Yellow Dodder

Cuscuta campestris

yellow galingale

Cyperus flavescens

Extinct

Yellow Ladies'-Tresses

Spiranthes ochroleuca

yellow pond-lily

Nuphar rubrodisca

yellow prairie violet

Viola nuttallii

Yellow rose

Rosa xanthina

Yellow salsify

Tragopogon dubius

Yellow Satin Veneer

Crambus perlellus

Yellow Star-thistle

Centaurea solstitialis

Yellowstone draba

Draba incerta

yellow vetchling

Lathyrus aphaca

Near Threatened

Yellow wall bedstraw

Galium murale

yellow willow

Salix lutea

Yukon columbine

Aquilegia brevistyla

Zebra Jumper

Salticus scenicus

Zeiller'S Clubmoss

Diphasiastrum zeilleri