Index / States / District of Columbia
§1State listing — Mid-Atlantic
District of Columbia
a regional flora of 1 counties
- State code
- DC · FIPS 11
- Taxa recorded
- 2,368
- Counties
- 1
§2Counties
Drill down to a county
§3Catalogue
All taxa recorded in District of Columbia
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Showing 451–500 of 1,765 (native).
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Croton capitatus Michx. Native CRCA6hogwort · Euphorbiaceae 1 county - Croton capitatus Michx. var. capitatus Native CRCAC2hogwort · Euphorbiaceae 1 county
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Croton michauxii G.L. Webster Native CRMI8Michaux's croton · Euphorbiaceae 1 county - Croton michauxii G.L. Webster var. ellipticus (Willd.) B.W. van Ee & P.E. Berry Native CRMIEMichaux's croton · Euphorbiaceae 1 county
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Cryptotaenia canadensis (L.) DC. Native CRCA9Canadian honewort · Apiaceae 1 county -
Cunila origanoides (L.) Britton Native CUORcommon dittany · Lamiaceae 1 county -
Cuphea viscosissima Jacq. Native CUVIblue waxweed · Lythraceae 1 county -
Cuscuta cephalanthi Engelm. Native CUCEbuttonbush dodder · Cuscutaceae 1 county -
Cuscuta compacta Juss. ex Choisy Native CUCO2compact dodder · Cuscutaceae 1 county - Cuscuta compacta Juss. ex Choisy var. compacta Native CUCOCcompact dodder · Cuscutaceae 1 county
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Cuscuta coryli Engelm. Native CUCO3hazel dodder · Cuscutaceae 1 county -
Cuscuta gronovii Willd. ex Schult. Native CUGRscaldweed · Cuscutaceae 1 county - Cuscuta gronovii Willd. ex Schult. var. gronovii Native CUGRGscaldweed · Cuscutaceae 1 county
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Cuscuta pentagona Engelm. Native CUPE3fiveangled dodder · Cuscutaceae 1 county - Cuscuta pentagona Engelm. var. pentagona Native CUPEP2fiveangled dodder · Cuscutaceae 1 county
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Cuscuta polygonorum Engelm. Native CUPOsmartweed dodder · Cuscutaceae 1 county -
Cyclachaena xanthiifolia (Nutt.) Fresen. Native CYXA2carelessweed · Asteraceae 1 county -
Cynanchum laeve (Michx.) Pers. Native CYLAhoneyvine · Asclepiadaceae 1 county -
Cynoglossum virginianum L. Native CYVIwild comfrey · Boraginaceae 1 county - Cynoglossum virginianum L. var. virginianum Native CYVIVwild comfrey · Boraginaceae 1 county
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Cyperus bipartitus Torr. Native CYBI6slender flatsedge · Cyperaceae 1 county -
Cyperus dentatus Torr. Native CYDE2toothed flatsedge · Cyperaceae 1 county - Cyperus diandrus Torr. Native CYDI3umbrella flatsedge · Cyperaceae 1 county
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Cyperus echinatus (L.) Alph. Wood Native CYEC2globe flatsedge · Cyperaceae 1 county -
Cyperus erythrorhizos Muhl. Native CYER2redroot flatsedge · Cyperaceae 1 county -
Cyperus flavescens L. Native CYFLyellow flatsedge · Cyperaceae 1 county -
Cyperus hystricinus Fernald Native CYHYbristly flatsedge · Cyperaceae 1 county -
Cyperus lancastriensis Porter ex A. Gray Native CYLA3manyflower flatsedge · Cyperaceae 1 county -
Cyperus lupulinus (Spreng.) Marcks Native CYLU2Great Plains flatsedge · Cyperaceae 1 county - Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus Native CYLULGreat Plains flatsedge · Cyperaceae 1 county
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Cyperus odoratus L. Native CYODfragrant flatsedge · Cyperaceae 1 county -
Cyperus plukenetii Fernald Native CYPL3Plukenet's flatsedge · Cyperaceae 1 county -
Cyperus polystachyos Rottb. Native CYPOmanyspike flatsedge · Cyperaceae 1 county - Cyperus polystachyos Rottb. var. texensis (Torr.) Fernald Native CYPOTTexan flatsedge · Cyperaceae 1 county
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Cyperus pseudovegetus Steud. Native CYPSmarsh flatsedge · Cyperaceae 1 county -
Cyperus refractus Engelm. ex Boeckeler Native CYRE3reflexed flatsedge · Cyperaceae 1 county -
Cyperus retrofractus (L.) Torr. Native CYRE4rough flatsedge · Cyperaceae 1 county -
Cyperus retrorsus Chapm. Native CYRE5pine barren flatsedge · Cyperaceae 1 county - Cyperus retrorsus Chapm. var. retrorsus Native CYRER2pine barren flatsedge · Cyperaceae 1 county
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Cyperus squarrosus L. Native CYSQbearded flatsedge · Cyperaceae 1 county -
Cyperus strigosus L. Native CYSTstrawcolored flatsedge · Cyperaceae 1 county -
Cypripedium acaule Aiton Native CYAC3moccasin flower · Orchidaceae 1 county -
Cypripedium parviflorum Salisb. Native CYPA19lesser yellow lady's slipper · Orchidaceae 1 county - Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight Native CYPAP3greater yellow lady's slipper · Orchidaceae 1 county
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Cystopteris protrusa (Weath.) Blasdell Native CYPR4lowland bladderfern · Dryopteridaceae 1 county -
Cystopteris tenuis (Michx.) Desv. Native CYTE7upland brittle bladderfern · Dryopteridaceae 1 county -
Danthonia compressa Austin Native DACOflattened oatgrass · Poaceae 1 county -
Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Native DASP2poverty oatgrass · Poaceae 1 county -
Decodon verticillatus (L.) Elliott Native DEVEswamp loosestrife · Lythraceae 1 county -
Delphinium tricorne Michx. Native DETRdwarf larkspur · Ranunculaceae 1 county