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 2,101–2,150 of 2,368.
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Stellaria pubera Michx. Native STPUstar chickweed · Caryophyllaceae 1 county -
Stenanthium gramineum (Ker Gawl.) Morong Native STGR2eastern featherbells · Liliaceae 1 county - Stenanthium gramineum (Ker Gawl.) Morong var. robustum (S. Watson) Fernald Native STGRReastern featherbells · Liliaceae 1 county
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Strophostyles helvola (L.) Elliott Native STHE9amberique-bean · Fabaceae 1 county -
Strophostyles umbellata (Muhl. ex Willd.) Britton Native STUM2pink fuzzybean · Fabaceae 1 county -
Stuckenia pectinata (L.) Börner Native STPE15sago pondweed · Potamogetonaceae 1 county -
Stylophorum diphyllum (Michx.) Nutt. Native STDI3celandine poppy · Papaveraceae 1 county -
Stylosanthes biflora (L.) Britton, Sterns & Poggenb. Native STBI2sidebeak pencilflower · Fabaceae 1 county -
Styphnolobium japonicum (L.) Schott Introduced STJA9Japanese pagoda tree · Fabaceae 1 county -
Styrax americanus Lam. Native STAM4American snowbell · Styracaceae 1 county -
Symphoricarpos albus (L.) S.F. Blake Native SYALcommon snowberry · Caprifoliaceae 1 county - Symphoricarpos albus (L.) S.F. Blake var. laevigatus (Fernald) S.F. Blake Native SYALLcommon snowberry · Caprifoliaceae 1 county
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Symphoricarpos orbiculatus Moench Native SYORcoralberry · Caprifoliaceae 1 county -
Symphyotrichum concolor (L.) G.L. Nesom Native SYCO3eastern silver aster · Asteraceae 1 county -
Symphyotrichum cordifolium (L.) G.L. Nesom Native SYCO4common blue wood aster · Asteraceae 1 county -
Symphyotrichum dumosum (L.) G.L. Nesom Native SYDU2rice button aster · Asteraceae 1 county - Symphyotrichum dumosum (L.) G.L. Nesom var. dumosum Native SYDUD2rice button aster · Asteraceae 1 county
- Symphyotrichum dumosum (L.) G.L. Nesom var. strictior (Torr. & A. Gray) G.L. Nesom Native SYDUSrice button aster · Asteraceae 1 county
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Symphyotrichum laeve (L.) Á. Löve & D. Löve Native SYLA3smooth blue aster · Asteraceae 1 county - Symphyotrichum laeve (L.) Á. Löve & D. Löve var. concinnum (Willd.) G.L. Nesom Native SYLACsmooth blue aster · Asteraceae 1 county
- Symphyotrichum laeve (L.) Á. Löve & D. Löve var. laeve Native SYLAL3smooth blue aster · Asteraceae 1 county
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Symphyotrichum lanceolatum (Willd.) G.L. Nesom Native SYLA6white panicle aster · Asteraceae 1 county - Symphyotrichum lanceolatum (Willd.) G.L. Nesom ssp. lanceolatum Native SYLAL6white panicle aster · Asteraceae 1 county
- Symphyotrichum lanceolatum (Willd.) G.L. Nesom ssp. lanceolatum var. lanceolatum Native SYLAL4white panicle aster · Asteraceae 1 county
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Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve Native SYLA4calico aster · Asteraceae 1 county - Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve var. lateriflorum Native SYLAL7calico aster · Asteraceae 1 county
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Symphyotrichum novae-angliae (L.) G.L. Nesom Native SYNO2New England aster · Asteraceae 1 county -
Symphyotrichum novi-belgii (L.) G.L. Nesom Native SYNO3New York aster · Asteraceae 1 county - Symphyotrichum novi-belgii (L.) G.L. Nesom var. novi-belgii Native SYNONNew York aster · Asteraceae 1 county
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Symphyotrichum oblongifolium (Nutt.) G.L. Nesom Native SYOBaromatic aster · Asteraceae 1 county -
Symphyotrichum patens (Aiton) G.L. Nesom Native SYPA11late purple aster · Asteraceae 1 county - Symphyotrichum patens (Aiton) G.L. Nesom var. patens Native SYPAP2late purple aster · Asteraceae 1 county
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Symphyotrichum phlogifolium (Muhl. ex Willd.) G.L. Nesom Native SYPH3thinleaf late purple aster · Asteraceae 1 county -
Symphyotrichum pilosum (Willd.) G.L. Nesom Native SYPI2hairy white oldfield aster · Asteraceae 1 county - Symphyotrichum pilosum (Willd.) G.L. Nesom var. pilosum Native SYPIP3hairy white oldfield aster · Asteraceae 1 county
- Symphyotrichum pilosum (Willd.) G.L. Nesom var. pringlei (A. Gray) G.L. Nesom Native SYPIP2Pringle's aster · Asteraceae 1 county
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Symphyotrichum praealtum (Poir.) G.L. Nesom Native SYPR5willowleaf aster · Asteraceae 1 county - Symphyotrichum praealtum (Poir.) G.L. Nesom var. angustior (Wiegand) G.L. Nesom Native SYPRAwillowleaf aster · Asteraceae 1 county
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Symphyotrichum prenanthoides (Muhl. ex Willd.) G.L. Nesom Native SYPR6crookedstem aster · Asteraceae 1 county -
Symphyotrichum puniceum (L.) Á. Löve & D. Löve Native SYPUpurplestem aster · Asteraceae 1 county - Symphyotrichum puniceum (L.) Á. Löve & D. Löve var. puniceum Native SYPUPpurplestem aster · Asteraceae 1 county
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Symphyotrichum racemosum (Elliott) G.L. Nesom Native SYRA5smooth white oldfield aster · Asteraceae 1 county -
Symphyotrichum undulatum (L.) G.L. Nesom Native SYUNwavyleaf aster · Asteraceae 1 county -
Symphytum officinale L. Introduced SYOFcommon comfrey · Boraginaceae 1 county -
Symplocarpus foetidus (L.) Salisb. ex W.P.C. Barton Native SYFOskunk cabbage · Araceae 1 county -
Symplocos paniculata (Thunb.) Miq. Introduced SYPA12sapphire-berry · Symplocaceae 1 county -
Syringa vulgaris L. Introduced SYVUcommon lilac · Oleaceae 1 county -
Taenidia integerrima (L.) Drude Native TAINyellow pimpernel · Apiaceae 1 county -
Tanacetum balsamita L. Introduced TABAcostmary · Asteraceae 1 county -
Tanacetum parthenium (L.) Sch. Bip. Introduced TAPA6feverfew · Asteraceae 1 county