Canada

Ajuga

Ajuga reptans

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

Common Silver Hairgrass

Aira caryophyllea

All Species in Canada

Apple Of Sodom

Solanum carolinense

Appressed Bog Clubmoss

Lycopodiella appressa

Asian rapa whelk

Rapana venosa

Arctic aster

Eurybia sibirica

Critically Endangered

Spotted Knapweed

Centaurea stoebe

Spotted ladysthumb

Persicaria maculosa

arctic pyrola

Pyrola grandiflora

arnica

Arnica latifolia

Arrow-Leaved Lettuce

Lactuca canadensis

Ash-Leaved Spiraea

Sorbaria sorbifolia

Dotted Firefly

Lucidota punctata

Asian water-milfoil

Myriophyllum ussuriense

Asiatic dock

Rumex confertus

Ottoe Skipper

Hesperia ottoe

White henbane

Hyoscyamus albus

Parasitoid wasp

Ixodiphagus hookeri

Bayberry Willow

Salix myricoides

bear sedge

Carex ursina

Beech Leaf Miner

Orchestes fagi

Bellard's bog sedge

Carex myosuroides

Spreading alkali grass

Puccinellia distans

Tenthredid Wasp

Eutomostethus ephippium

Spreading Cotoneaster

Cotoneaster divaricatus

spreading currant

Ribes laxiflorum

Spreading hedgeparsley

Torilis arvensis

Spreading wallflower

Erysimum repandum

Spring Blackclock

Pterostichus vernalis

spring cinquefoil

Potentilla verna

spring-sedge

Carex caryophyllea

spring speedwell

Veronica verna

Spring vetch

Vicia lathyroides

spring water-starwort

Callitriche palustris

Spruce Seed Moth

Cydia strobilella

spurge hawk-moth

Hyles euphorbiae

Common Jewelweed

Impatiens capensis

square-stemmed willowherb

Epilobium tetragonum

rosy gilia

Gilia sinuata

Staph beetle

Proteinus brachypterus

Levant blackneck moth

Tathorhynchus exsiccata

Staggerweed

Stachys arvensis

Vulnerable

Stag'S-Horn Sumach

Rhus typhina

stalked bugleweed

Lycopus rubellus

Staph beetle

Gyrohypnus fracticornis

Big Devil'S Beggartick

Bidens vulgata

Big Hop Clover

Trifolium campestre

Big-Leaf Sandwort

Moehringia macrophylla

bilberry willow

Salix myrtillifolia

Birch Angle

Macaria notata

Bird Cherry

Prunus pensylvanica

Bird-On-The-Wing

Polygaloides paucifolia

Bitter Cherry

Prunus emarginata

Staph beetle

Lathrobium fulvipenne

Shiny spider beetle

Mezium affine

Staph beetle

Stenus clavicornis

star-thistle

Centaurea calcitrapa

Steppe Cabbage

Rapistrum perenne

Steppe Fescue

Festuca valesiaca

Sticky chickweed

Cerastium glomeratum

Sticky ragwort

Senecio viscosus

Stinking willie

Jacobaea vulgaris