§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 51–100 of 1,404 (native).
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Amelanchier canadensis (L.) Medik. Native AMCA4Canadian serviceberry · Rosaceae 5 counties -
Amelanchier stolonifera Wiegand Native AMST80running serviceberry · Rosaceae 1 county -
Ammophila breviligulata Fernald Native AMBRAmerican beachgrass · Poaceae 2 counties -
Amorpha fruticosa L. Native AMFRfalse indigo bush · Fabaceae 1 county -
Amphicarpaea bracteata (L.) Fernald Native AMBR2American hogpeanut · Fabaceae 4 counties -
Anaphalis margaritacea (L.) Benth. Native ANMAwestern pearly everlasting · Asteraceae 3 counties -
Andromeda polifolia L. Native ANPObog rosemary · Ericaceae 1 county - Andromeda polifolia L. var. glaucophylla (Link) DC. Native ANPOGbog rosemary · Ericaceae 1 county
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Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae 4 counties -
Andropogon virginicus L. Native ANVI2broomsedge bluestem · Poaceae 3 counties - Andropogon virginicus L. var. virginicus Native ANVIVbroomsedge bluestem · Poaceae 3 counties
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Anemone cylindrica A. Gray Native ANCYcandle anemone · Ranunculaceae 3 counties -
Anemone quinquefolia L. Native ANQUwood anemone · Ranunculaceae 5 counties - Anemone quinquefolia L. var. quinquefolia Native ANQUQnightcaps · Ranunculaceae 5 counties
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Anemone virginiana L. Native ANVI3tall thimbleweed · Ranunculaceae 1 county - Anemone virginiana L. var. virginiana Native ANVIV2tall thimbleweed · Ranunculaceae 1 county
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Angelica atropurpurea L. Native ANATpurplestem angelica · Apiaceae 1 county -
Angelica lucida L. Native ANLUseacoast angelica · Apiaceae 2 counties -
Antennaria howellii Greene Native ANHOHowell's pussytoes · Asteraceae 4 counties - Antennaria howellii Greene ssp. canadensis (Greene) Bayer Native ANHOCCanadian pussytoes · Asteraceae 1 county
- Antennaria howellii Greene ssp. neodioica (Greene) Bayer Native ANHONHowell's pussytoes · Asteraceae 4 counties
- Antennaria neglecta Greene Native ANNEfield pussytoes · Asteraceae 1 county
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Antennaria parlinii Fernald Native ANPA9Parlin's pussytoes · Asteraceae 2 counties - Antennaria parlinii Fernald ssp. fallax (Greene) Bayer & Stebbins Native ANPAFParlin's pussytoes · Asteraceae 2 counties
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Antennaria plantaginifolia (L.) Richardson Native ANPLwoman's tobacco · Asteraceae 3 counties -
Apios americana Medik. Native APAMgroundnut · Fabaceae 4 counties -
Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae 4 counties -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae 3 counties - Apocynum ×floribundum Greene (pro sp.) [androsaemifolium × cannabinum] Native APFLApocynaceae 4 counties
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Aquilegia canadensis L. Native AQCAred columbine · Ranunculaceae 5 counties -
Arabis canadensis L. Native ARCAsicklepod · Brassicaceae 1 county -
Arabis drummondii A. Gray Native ARDRDrummond's rockcress · Brassicaceae 1 county -
Aralia hispida Vent. Native ARHI2bristly sarsaparilla · Araliaceae 2 counties -
Aralia nudicaulis L. Native ARNU2wild sarsaparilla · Araliaceae 4 counties -
Aralia racemosa L. Native ARRAAmerican spikenard · Araliaceae 1 county - Aralia racemosa L. ssp. racemosa Native ARRARAmerican spikenard · Araliaceae 1 county
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Aralia spinosa L. Native ARSP2devil's walkingstick · Araliaceae 1 county -
Arceuthobium pusillum Peck Native ARPU3eastern dwarf mistletoe · Viscaceae 1 county -
Arctostaphylos uva-ursi (L.) Spreng. Native ARUVkinnikinnick · Ericaceae 3 counties -
Arethusa bulbosa L. Native ARBUdragon's mouth · Orchidaceae 2 counties -
Argentina anserina (L.) Rydb. Native ARAN7silverweed cinquefoil · Rosaceae 5 counties -
Arisaema triphyllum (L.) Schott Native ARTRJack in the pulpit · Araceae 4 counties -
Aristida dichotoma Michx. Native ARDI4churchmouse threeawn · Poaceae 4 counties - Aristida dichotoma Michx. var. dichotoma Native ARDIDchurchmouse threeawn · Poaceae 4 counties
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Aristida oligantha Michx. Native AROLprairie threeawn · Poaceae 2 counties -
Aristida purpurascens Poir. Native ARPU8arrowfeather threeawn · Poaceae 2 counties - Aristida purpurascens Poir. var. purpurascens Native ARPUP4arrowfeather threeawn · Poaceae 2 counties
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Aronia arbutifolia (L.) Pers. Native ARAR7red chokeberry · Rosaceae 3 counties -
Aronia melanocarpa (Michx.) Elliott Native ARME6black chokeberry · Rosaceae 4 counties - Aronia ×prunifolia (Marshall) Rehder, (pro sp.) [arbutifolia × melanocarpa] Native ARPR2purple chokeberry · Rosaceae 5 counties