Southern Ontario Vascular Plant Species List - Conservation Ontario

Southern Ontario Vascular Plant Species List
SCIENTIFIC NAME COMMON NAME CODE S_RANK FORM
Carduus acanthoides ssp. acanthoides Plumeless Thistle CARDACA SNA FO
Carduus crispus Curled Thistle CARDCRI SNA FO
Carduus nutans Musk Thistle CARDNUL SNA FO
Carduus sp Plumeless Thistle Species CARU-SP
Carduus X orthocephalus Plumeless Hybrid Thistle CARDORT SNA FO
Carex acutiformis Lesser Pond Sedge CAREACU SNA SE
Carex adusta Lesser Brown Sedge CAREADU S4S5 SE
Carex aggregata Glomerate Sedge CAREAGG S1 SE
Carex alata Broadwing Sedge CAREALA S1 SE
Carex albicans var. albicans White-tinged Sedge CAREALB S3 SE
Carex albicans var. emmonsii Emmons' Sedge CAREALE S2 SE
Carex albursina White Bear Sedge CAREALU S5 SE
Carex alopecoidea Foxtail Sedge CAREALO S5 SE
Carex amphibola Amphibious Sedge CAREAMP S2 SE
Carex annectens Yellow-fruit Sedge CAREANA S2 SE
Carex appalachica Appalachian Sedge CAREAPP S2S3 SE
Carex aquatilis var. aquatilis Leafy Tussock Sedge CAREAQU S5 SE
Carex arcta Northern Cluster Sedge CAREARC S4S5 SE
Carex arctata Drooping Woodland Sedge CAREART S5 SE
Carex argyrantha Hay Sedge CAREARG S2? SE
Carex atherodes Awned Sedge CAREATH S4S5 SE
Carex atlantica ssp. capillacea Howe's Sedge CAREATC S1 SE
Carex aurea Golden Sedge CAREAUR S5 SE
Carex backii Back's Sedge CAREBAC S4S5 SE
Carex bebbii Bebb's Sedge CAREBEB S5 SE
Carex bicknellii Bicknell's Sedge CAREBIB S2 SE
Carex blanda Bland Sedge CAREBLA S5 SE
Carex brevior Brevior Sedge CAREBRE S4S5 SE
Carex bromoides ssp. bromoides Brome-like Sedge CAREBRO S5 SE
Carex brunnescens ssp. brunnescens Brownish Sedge CAREBRB S5 SE
Carex brunnescens ssp. sphaerostachya Brownish Sedge CAREBRS SU SE
Carex buxbaumii Brown-bog Sedge CAREBUX S5 SE
Carex canescens ssp. canescens Hoary Sedge CARECAN S5 SE
Carex canescens ssp. disjuncta Silvery Sedge CARECAD S5 SE
Carex capillaris Hair Sedge CARECAP S5 SE
Carex careyana Carey's Sedge CARECAR S2 SE
Carex castanea Chestnut Sedge CARECAS S5 SE
Carex cephaloidea Thinleaf Sedge CARECEP S5 SE
Carex cephalophora Oval-leaf Sedge CARECEH S5 SE
Carex chordorrhiza Creeping Sedge CARECHO S5 SE
Carex communis var. communis Fibrous-root Sedge CARECOM S5 SE
Carex comosa Longhair Sedge CARECOO S5 SE
Carex concinna Low Northern Sedge CARECON S5 SE
Carex conoidea Open-field Sedge CARECOI S3 SE
Carex crawei Crawe Sedge CARECRA S4 SE
Carex crawfordii Crawford's Sedge CARECRW S5 SE
Carex crinita var. crinita Fringed Sedge CARECRI S5 SE
Carex cristatella Crested Sedge CARECRS S5 SE
Carex crus-corvi Raven-foot Sedge CARECRU S1 SE
Carex cryptolepis Northeastern Sedge CARECRY S4 SE
Carex cumulata Clustered Sedge CARECUM S4 SE
Carex davisii Davis Sedge CAREDAV S2 SE
Carex debilis var. rudgei White-edge Sedge CAREDER S5 SE
Carex deweyana var. deweyana Dewey's Sedge CAREDEW S5 SE
Carex diandra Lesser Panicled Sedge CAREDIA S5 SE
Carex digitalis var. digitalis Slender Woodland Sedge CAREDIG S4S5 SE
9