Index / States / Virginia / Roanoke
§1County listing — Virginia
Roanoke County
Virginia
- FIPS
- 51161
- Taxa recorded
- 1,038
- State
- Virginia
Filter
Showing 751–800 of 1,038.
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Ranunculus abortivus L. Native RAABlittleleaf buttercup · Ranunculaceae -
Ranunculus acris L. Both RAAC3tall buttercup · Ranunculaceae - Ranunculus acris L. var. acris Introduced RAACA3showy buttercup · Ranunculaceae
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Ranunculus allegheniensis Britton Native RAAL2Allegheny Mountain buttercup · Ranunculaceae -
Ranunculus fascicularis Muhl. ex Bigelow Native RAFAearly buttercup · Ranunculaceae -
Ranunculus hispidus Michx. Native RAHIbristly buttercup · Ranunculaceae - Ranunculus hispidus Michx. var. nitidus (Chapm.) T. Duncan Native RAHINbristly buttercup · Ranunculaceae
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Ranunculus recurvatus Poir. Native RARE2blisterwort · Ranunculaceae - Ranunculus recurvatus Poir. var. recurvatus Native RARER2blisterwort · Ranunculaceae
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Ranunculus repens L. Introduced RARE3creeping buttercup · Ranunculaceae -
Ranunculus sceleratus L. Native RASC3cursed buttercup · Ranunculaceae - Ranunculus sceleratus L. var. sceleratus Native RASCScursed buttercup · Ranunculaceae
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Rhododendron calendulaceum (Michx.) Torr. Native RHCA4flame azalea · Ericaceae -
Rhododendron catawbiense Michx. Native RHCA8Catawba rosebay · Ericaceae -
Rhododendron maximum L. Native RHMA4great laurel · Ericaceae -
Rhododendron periclymenoides (Michx.) Shinners Native RHPE4pink azalea · Ericaceae -
Rhododendron prinophyllum (Small) Millais Native RHPRearly azalea · Ericaceae -
Rhus aromatica Aiton Native RHAR4fragrant sumac · Anacardiaceae - Rhus aromatica Aiton var. aromatica Native RHARA2fragrant sumac · Anacardiaceae
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Rhus copallinum L. Native RHCOwinged sumac · Anacardiaceae -
Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Rhus typhina L. Native RHTYstaghorn sumac · Anacardiaceae -
Rhynchospora capitellata (Michx.) Vahl Native RHCA12brownish beaksedge · Cyperaceae -
Rhynchospora globularis (Chapm.) Small Native RHGL2globe beaksedge · Cyperaceae - Rhynchospora globularis (Chapm.) Small var. globularis Native RHGLGglobe beaksedge · Cyperaceae
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Ribes rotundifolium Michx. Native RIRO2Appalachian gooseberry · Grossulariaceae -
Robinia hispida L. Native ROHIbristly locust · Fabaceae -
Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rorippa sylvestris (L.) Besser Introduced ROSYcreeping yellowcress · Brassicaceae -
Rosa carolina L. Native ROCA4Carolina rose · Rosaceae - Rosa carolina L. var. carolina Native ROCACCarolina rose · Rosaceae
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Rosa multiflora Thunb. Introduced ROMUmultiflora rose · Rosaceae -
Rosa wichuraiana Crép. Introduced ROWImemorial rose · Rosaceae -
Rubus allegheniensis Porter Native RUALAllegheny blackberry · Rosaceae -
Rubus bifrons Vest ex Tratt. Introduced RUBIHimalayan berry · Rosaceae -
Rubus flagellaris Willd. Native RUFLnorthern dewberry · Rosaceae -
Rubus occidentalis L. Native RUOCblack raspberry · Rosaceae -
Rubus odoratus L. Native RUODpurpleflowering raspberry · Rosaceae - Rubus odoratus L. var. odoratus Native RUODOpurpleflowering raspberry · Rosaceae
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Rubus phoenicolasius Maxim. Introduced RUPHwine raspberry · Rosaceae -
Rudbeckia fulgida Aiton Native RUFU2orange coneflower · Asteraceae -
Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae -
Rudbeckia laciniata L. Native RULA3cutleaf coneflower · Asteraceae -
Rudbeckia triloba L. Native RUTR2browneyed Susan · Asteraceae -
Ruellia caroliniensis (J.F. Gmel.) Steud. Native RUCA4Carolina wild petunia · Acanthaceae - Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis Native RUCAC2Carolina wild petunia · Acanthaceae
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis var. caroliniensis Native RUCAC4Carolina wild petunia · Acanthaceae
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Ruellia purshiana Fernald Native RUPU2Pursh's wild petunia · Acanthaceae -
Rumex acetosella L. Introduced RUAC3common sheep sorrel · Polygonaceae -
Rumex pulcher L. Introduced RUPU3fiddle dock · Polygonaceae