Canada

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

alpine lady's-mantle

Alchemilla alpina

All Species in Canada

Crosswort

Lysimachia quadrifolia

Crowfoot Clubmoss

Diphasiastrum digitatum

Crow Garlic

Allium vineale

Crown Daisy

Glebionis coronaria

crowned beggarticks

Bidens trichosperma

Crown-Pink

Silene coronaria

Crownvetch

Coronilla varia

Crow-Poison

Nothoscordum bivalve

crow-spur sedge

Carex crus-corvi

Crucifer flea beetle

Phyllotreta cruciferae

Cuckoo Flower

Cardamine pratensis

Cucumber

Cucumis sativus

Cucumber Magnolia

Magnolia acuminata

Cultivated Cress

Lepidium sativum

Cultivated Garlic

Allium sativum

Cultivated Lettuce

Lactuca sativa

Cultivated radish

Raphanus sativus

Cultivated tobacco

Nicotiana tabacum

Cuman Ragweed

Ambrosia psilostachya

Curled Dock

Rumex crispus

Curled rose sawfly

Allantus cinctus

Curled Thistle

Carduus crispus

curly-grass fern

Schizaea pusilla

Curly-Styled Wood Sedge

Carex rosea

Curly White Water-Crowfoot

Ranunculus longirostris

Extinct

Currant Borer

Synanthedon tipuliformis

Currant Pug

Eupithecia assimilata

Currant Stem Girdler

Agrilus ribesi

Data Deficient

Curved Sedge

Carex maritima

Vulnerable

Curved sicklegrass

Parapholis incurva

curve-pod yellow cress

Rorippa curvisiliqua

Cushion Baby'S-Breath

Psammophiliella muralis

cushion phlox

Phlox caespitosa

Cushion Pink

Silene acaulis

Cushion Spurge

Euphorbia epithymoides

cushion whitlow-grass

Draba corymbosa

Extinct

Cut-Grass

Leersia oryzoides

Cut-Leaf Blackberry

Rubus laciniatus

Cut-Leaf Evening-Primrose

Oenothera laciniata

Cutleaf geranium

Geranium dissectum

Endangered

Cut-Leaf Mallow

Malva alcea

Cut-Leaf Mignonette

Reseda lutea

Cut-Leaf Teasel

Dipsacus laciniatus

Cut-Leaved Avens

Geum laciniatum

cut-leaved cinquefoil

Potentilla bimundorum

Cut-leaved Dead-nettle

Lamium hybridum

cut-leaved germander

Teucrium botrys

Cut-Leaved Grape-Fern

Sceptridium dissectum

cut-leaved water-milfoil

Myriophyllum pinnatum

Cut small dung beetle

Pleurophorus caesus

Extinct

Cutworm Moth

Xestia c-nigrum

Cyperus Sedge

Carex pseudocyperus

Dagger Rush

Juncus ensifolius

Daghestan sweet-clover

Melilotus suaveolens

Dahurian Buckthorn

Rhamnus davuricus

Daisy-Chrysanthemum

Leucanthemum maximum

Daisy Fleabane

Erigeron hyssopifolius

Dakota Skipper

Hesperia dacotae

Endangered

Damascus Hellebore

Nigella damascena

Damask-Violet

Hesperis matronalis