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 2,301–2,350 of 2,368.
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Vigna unguiculata (L.) Walp. Introduced VIUNcowpea · Fabaceae 1 county -
Vinca minor L. Introduced VIMI2common periwinkle · Apocynaceae 1 county -
Viola affinis Leconte Native VIAF2sand violet · Violaceae 1 county -
Viola bicolor Pursh Native VIBIfield pansy · Violaceae 1 county -
Viola cucullata Aiton Native VICUmarsh blue violet · Violaceae 1 county -
Viola hirsutula Brainerd Native VIHI2southern woodland violet · Violaceae 1 county -
Viola labradorica Schrank Native VILA10alpine violet · Violaceae 1 county -
Viola lanceolata L. Native VILA4bog white violet · Violaceae 1 county - Viola lanceolata L. ssp. lanceolata Native VILALbog white violet · Violaceae 1 county
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Viola patrinii DC. Introduced VIPA17China violet · Violaceae 1 county -
Viola pedata L. Native VIPEbirdfoot violet · Violaceae 1 county -
Viola pubescens Aiton Native VIPU3downy yellow violet · Violaceae 1 county - Viola pubescens Aiton var. pubescens Native VIPUP2downy yellow violet · Violaceae 1 county
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Viola sagittata Aiton Native VISA2arrowleaf violet · Violaceae 1 county - Viola sagittata Aiton var. ovata (Nutt.) Torr. & A. Gray Native VISAOarrowleaf violet · Violaceae 1 county
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Viola sororia Willd. Native VISOcommon blue violet · Violaceae 1 county -
Viola striata Aiton Native VIST3striped cream violet · Violaceae 1 county -
Viola tricolor L. Introduced VITRjohnny jumpup · Violaceae 1 county -
Viola triloba Schwein. Native VITR2three-lobe violet · Violaceae 1 county - Viola triloba Schwein. var. triloba Native VITRT2three-lobe violet · Violaceae 1 county
- Viola ×bissellii House [cucullata × sororia] Native VIBI3hybrid violet · Violaceae 1 county
- Viola ×conjugens Greene (pro sp.) [sagittata × sororia] Native VICO11hybrid violet · Violaceae 1 county
- Viola ×consobrina House [affinis × hirsutula] Native VICO4hybrid violet · Violaceae 1 county
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Viola ×cordifolia (Nutt.) Schwein. (pro sp.) [hirsutula × sororia] Native VICO9hybrid violet · Violaceae 1 county - Viola ×dissita House [hirsutula × triloba] Native VIDI6hybrid violet · Violaceae 1 county
- Viola ×filicetorum Greene (pro sp.) [affinis × sororia] Native VIFI2hybrid violet · Violaceae 1 county
- Viola ×populifolia Greene (pro sp.) [sororia × triloba] Native VIPO4Peck's violet · Violaceae 1 county
- Viola ×primulifolia L. (pro sp.) [lanceolata × macloskeyi] Native VIPR4Violaceae 1 county
- Viola ×ravida House [hirsutula × ×palmata] Native VIRA3hybrid violet · Violaceae 1 county
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Vitex agnus-castus L. Introduced VIAGlilac chastetree · Verbenaceae 1 county - Vitex agnus-castus L. var. agnus-castus Introduced VIAGAlilac chastetree · Verbenaceae 1 county
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Vitis aestivalis Michx. Native VIAEsummer grape · Vitaceae 1 county - Vitis aestivalis Michx. var. aestivalis Native VIAEA2summer grape · Vitaceae 1 county
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Vitis cinerea (Engelm.) Engelm. ex Millard Native VICI2graybark grape · Vitaceae 1 county - Vitis cinerea (Engelm.) Engelm. ex Millard var. baileyana (Munson) Comeaux Native VICIBgraybark grape · Vitaceae 1 county
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Vitis labrusca L. Native VILA8fox grape · Vitaceae 1 county -
Vitis riparia Michx. Native VIRIriverbank grape · Vitaceae 1 county -
Vitis rupestris Scheele Native VIRU2sand grape · Vitaceae 1 county -
Vitis vulpina L. Native VIVUfrost grape · Vitaceae 1 county -
Vulpia myuros (L.) C.C. Gmel. Introduced VUMYPoaceae 1 county -
Vulpia octoflora (Walter) Rydb. Native VUOCsixweeks fescue · Poaceae 1 county - Vulpia octoflora (Walter) Rydb. var. glauca (Nutt.) Fernald Native VUOCGsixweeks fescue · Poaceae 1 county
- Vulpia octoflora (Walter) Rydb. var. octoflora Native VUOCOsixweeks fescue · Poaceae 1 county
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Wisteria floribunda (Willd.) DC. Introduced WIFLJapanese wisteria · Fabaceae 1 county -
Wisteria sinensis (Sims) DC. Introduced WISIChinese wisteria · Fabaceae 1 county -
Wolffia brasiliensis Weddell Native WOBRBrazilian watermeal · Lemnaceae 1 county -
Wolffia columbiana Karst. Native WOCOColumbian watermeal · Lemnaceae 1 county -
Wolffiella gladiata (Hegelm.) Hegelm. Native WOGL2Florida mudmidget · Lemnaceae 1 county -
Woodsia obtusa (Spreng.) Torr. Native WOOB2bluntlobe cliff fern · Dryopteridaceae 1 county - Woodsia obtusa (Spreng.) Torr. ssp. obtusa Native WOOBObluntlobe cliff fern · Dryopteridaceae 1 county