Plants of the Credit River Watershed - Credit Valley Conservation
Plants of the Credit River Watershed - Credit Valley Conservation
Plants of the Credit River Watershed - Credit Valley Conservation
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Common Name Scientific Name<br />
Subspecies/<br />
Variety<br />
G-Rank<br />
S-Rank<br />
<strong>Plants</strong> <strong>of</strong> <strong>the</strong> <strong>Credit</strong> <strong>River</strong> <strong>Watershed</strong><br />
COSEWIC<br />
false nettle Boehmeria cylindrica G5 S5 No Yes Yes<br />
indian mustard Brassica juncea G? SE5 Yes Yes Yes<br />
black mustard Brassica nigra G? SE5 Yes Yes Yes<br />
wild turnip Brassica rapa G? SE5 Yes Yes Yes<br />
flowering-rush Butomus umbellatus G5 SE5 Yes Yes Yes<br />
sea rocket Cakile edentula G5 S4 rare rare No Yes Yes<br />
catnip-thyme Calamintha nepeta NR NR Yes Yes Yes<br />
grass pink Calopogon tuberosus G5 S4S5 rare rare No Yes No Historic record - 1940<br />
marsh-marigold Caltha palustris G5 S5 No Yes Yes<br />
hedge bindweed Calystegia sepium ssp. americanum G4G5 SU No Yes Yes Synonym: Convolvulus sepium<br />
low bindweed Calystegia spithamaea ssp. spithamaea G4G5 S4S5 rare rare No Yes Yes Synonym: Convolvulus spithamaeus<br />
small-seeded false flax Camelina microcarpa G? SE5 Yes Yes Yes<br />
marsh bellflower Campanula aparinoides G5 S5 rare rare No Yes Yes Synonym: Campanula uliginosa<br />
creeping bellflower Campanula rapunculoides G? SE5 Yes Yes Yes<br />
harebell Campanula rotundifolia G5 S5 rare rare No Yes Yes<br />
nettle-leaved bellflower Campanula trachelium G? SE1 Yes Yes Yes<br />
hemp Cannabis sativa G5 S1 Yes Yes Yes<br />
shepherd's-purse Capsella bursa-pastoris G? SE5 Yes Yes Yes<br />
bulbous cress Cardamine bulbosa G5 S4 rare rare No Yes Yes Historic record - 1927<br />
cut-leaved toothwort Cardamine concatenata G5 S5 No Yes Yes Synonym: Dentaria laciniata<br />
common toothwort Cardamine diphylla G5 S5 No Yes Yes Synonym: Dentaria diphylla<br />
purple cress Cardamine douglassii G5 S4 No Yes Yes<br />
hairy cardamine Cardamine hirsuta G? SE3 Yes Yes Yes<br />
cardamine Cardamine impatiens G? SE1 Yes Yes Yes<br />
Pensylvania cardamine Cardamine pensylvanica G5 S5 No Yes Yes<br />
cuckoo-flower Cardamine pratensis ssp. pratensis G5T? SE1 rare rare Yes Yes Yes<br />
hybrid toothwort Cardamine x maxima HYB S2S3 No Yes Yes Synonym: Dentaria maxima<br />
plumeless thistle Carduus acanthoides G? SE5 Yes Yes Yes<br />
welted thistle Carduus crispus G? SE? Yes Yes Yes<br />
nodding thistle Carduus nutans ssp. nutans G? SE5 Yes Yes Yes<br />
sedge Carex albursina G5 S5 rare No Yes Yes<br />
common caraway Carum carvi G? SE1? Yes Yes Yes<br />
giant blue cohosh Caulophyllum giganteum G? S5 rare rare No Yes Yes Synonym: Caulophyllum thalictroides var. giganteum<br />
blue cohosh Caulophyllum thalictroides G? S5 No Yes Yes<br />
cornflower Centaurea cyanus G? SE1 Yes Yes Yes<br />
spotted knapweed Centaurea maculosa G? SE5 Yes Yes Yes<br />
black knapweed Centaurea nigra G? SE? Yes Yes Yes<br />
scabious knapweed Centaurea scabiosa G? SE1 Yes Yes No Historic record - 1907<br />
branched centaury Centaurium pulchellum G? SE3 Yes Yes Yes<br />
field chickweed Cerastium arvense ssp. arvense G5T? SE4 Yes Yes Yes<br />
mouse-eared chickweed Cerastium fontanum G? SE5 Yes Yes Yes Synonym: Cerastium vulgatum<br />
dwarf chickweed Cerastium pumilum G? SE2 Yes Yes Yes<br />
small chickweed Cerastium semidecandrum G? SE5 Yes Yes Yes<br />
snow-in-summer Cerastium tomentosum G? SE2 Yes Yes Yes<br />
dwarf snapdragon Chaenorrhinum minus G? SE5 Yes Yes Yes<br />
<strong>Credit</strong> <strong>Valley</strong> <strong>Conservation</strong> Page 6<br />
Prov Status<br />
GTA Status<br />
CVC/Peel Status<br />
Non-Native<br />
Status<br />
Peel Region<br />
CVC<br />
Notes