§1State listing — Northeast
Rhode Island
a regional flora of 5 counties
- State code
- RI · FIPS 44
- Taxa recorded
- 1,877
- Counties
- 5
§2Counties
Drill down to a county
§3Catalogue
All taxa recorded in Rhode Island
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Showing 251–300 of 1,877.
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Calopogon tuberosus (L.) Britton, Sterns & Poggenb. var. tuberosus Native CATUTtuberous grasspink · Orchidaceae 4 counties -
Caltha palustris L. Native CAPA5yellow marsh marigold · Ranunculaceae 4 counties - Caltha palustris L. var. palustris Native CAPAP6yellow marsh marigold · Ranunculaceae 4 counties
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Calystegia sepium (L.) R. Br. Both CASE13hedge false bindweed · Convolvulaceae 4 counties -
Camelina microcarpa Andrz. ex DC. Introduced CAMI2littlepod false flax · Brassicaceae 1 county - Camelina sativa (L.) Crantz Introduced CASA2false flax · Brassicaceae 1 county
- Camelina sativa (L.) Crantz ssp. sativa Introduced CASAS2gold-of-pleasure · Brassicaceae 1 county
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Campanula aparinoides Pursh Native CAAP2marsh bellflower · Campanulaceae 4 counties -
Campanula rapunculoides L. Introduced CARArampion bellflower · Campanulaceae 4 counties -
Cannabis sativa L. Introduced CASA3marijuana · Cannabaceae 1 county - Cannabis sativa L. ssp. sativa Introduced CASAS3marijuana · Cannabaceae 1 county
- Cannabis sativa L. ssp. sativa var. sativa Introduced CASAS9marijuana · Cannabaceae 1 county
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Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae 3 counties -
Cardamine parviflora L. Native CAPA12sand bittercress · Brassicaceae 1 county - Cardamine parviflora L. var. arenicola (Britton) O.E. Schulz Native CAPAA2sand bittercress · Brassicaceae 1 county
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Cardamine pensylvanica Muhl. ex Willd. Native CAPE3Pennsylvania bittercress · Brassicaceae 2 counties -
Cardamine pratensis L. Native CAPR3cuckoo flower · Brassicaceae 1 county - Cardamine pratensis L. var. pratensis Native CAPRPcuckoo flower · Brassicaceae 1 county
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Carduus acanthoides L. Introduced CAACspiny plumeless thistle · Asteraceae 2 counties -
Carduus crispus L. Introduced CACR2curly plumeless thistle · Asteraceae 1 county -
Carduus nutans L. Introduced CANU4nodding plumeless thistle · Asteraceae 2 counties -
Carex abscondita Mack. Native CAAB5thicket sedge · Cyperaceae 1 county -
Carex alata Torr. Native CAAL3broadwing sedge · Cyperaceae 2 counties -
Carex albicans Willd. ex Spreng. Native CAAL25whitetinge sedge · Cyperaceae 4 counties - Carex albicans Willd. ex Spreng. var. albicans Native CAALAwhitetinge sedge · Cyperaceae 4 counties
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Carex albolutescens Schwein. Native CAAL5greenwhite sedge · Cyperaceae 4 counties -
Carex alopecoidea Tuck. Native CAAL8foxtail sedge · Cyperaceae 1 county -
Carex annectens (E.P. Bicknell) E.P. Bicknell Native CAAN6yellowfruit sedge · Cyperaceae 3 counties -
Carex arctata Boott ex Hook. Native CAAR3drooping woodland sedge · Cyperaceae 1 county -
Carex argyrantha Tuck. Native CAAR4hay sedge · Cyperaceae 2 counties -
Carex atlantica L.H. Bailey Native CAAT4prickly bog sedge · Cyperaceae 3 counties - Carex atlantica L.H. Bailey ssp. capillacea (L.H. Bailey) Reznicek Native CAATCprickly bog sedge · Cyperaceae 3 counties
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Carex bicknellii Britton Native CABI3Bicknell's sedge · Cyperaceae 1 county -
Carex brevior (Dewey) Mack. Native CABR10shortbeak sedge · Cyperaceae 5 counties -
Carex bromoides Schkuhr ex Willd. Native CABR14brome-like sedge · Cyperaceae 1 county - Carex bromoides Schkuhr ex Willd. ssp. bromoides Native CABRB6brome-like sedge · Cyperaceae 1 county
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Carex bullata Schkuhr ex Willd. Native CABU7button sedge · Cyperaceae 5 counties -
Carex buxbaumii Wahlenb. Native CABU6Buxbaum's sedge · Cyperaceae 1 county -
Carex canescens L. Native CACA11silvery sedge · Cyperaceae 3 counties -
Carex cephalophora Muhl. ex Willd. Native CACEoval-leaf sedge · Cyperaceae 1 county -
Carex collinsii Nutt. Native CACO21Collins' sedge · Cyperaceae 1 county -
Carex communis L.H. Bailey Native CACO7fibrousroot sedge · Cyperaceae 1 county - Carex communis L.H. Bailey var. communis Native CACOC4fibrousroot sedge · Cyperaceae 1 county
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Carex comosa Boott Native CACO8longhair sedge · Cyperaceae 3 counties -
Carex conoidea Schkuhr ex Willd. Native CACO14openfield sedge · Cyperaceae 1 county -
Carex crinita Lam. Native CACR6fringed sedge · Cyperaceae 3 counties -
Carex cristatella Britton Native CACR7crested sedge · Cyperaceae 1 county -
Carex cryptolepis Mack. Native CACR9northeastern sedge · Cyperaceae 1 county -
Carex debilis Michx. Native CADE5white edge sedge · Cyperaceae 4 counties - Carex debilis Michx. var. rudgei L.H. Bailey Native CADERwhite edge sedge · Cyperaceae 4 counties