Index / States / New Hampshire
§1State listing — Northeast
New Hampshire
a regional flora of 10 counties
- State code
- NH · FIPS 33
- Taxa recorded
- 2,266
- Counties
- 10
§2Counties
Drill down to a county
- Belknap 33001926 taxa Open ↗
- Carroll 330031,278 taxa Open ↗
- Cheshire 330051,358 taxa Open ↗
- Coos 330071,463 taxa Open ↗
- Grafton 330091,328 taxa Open ↗
- Hillsborough 330111,363 taxa Open ↗
- Merrimack 330131,026 taxa Open ↗
- Rockingham 330151,401 taxa Open ↗
- Strafford 330171,525 taxa Open ↗
- Sullivan 33019945 taxa Open ↗
§3Catalogue
All taxa recorded in New Hampshire
Filter
Showing 1,701–1,750 of 2,266.
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Rhamnus cathartica L. Introduced RHCA3common buckthorn · Rhamnaceae 8 counties -
Rheum rhabarbarum L. Introduced RHRH2garden rhubarb · Polygonaceae 1 county -
Rhexia virginica L. Native RHVIhandsome Harry · Melastomataceae 6 counties -
Rhinanthus minor L. Native RHMI13little yellow rattle · Scrophulariaceae 1 county - Rhinanthus minor L. ssp. groenlandicus (Ostenf.) L. Neum. Native RHMIGarctic rattlebox · Scrophulariaceae 1 county
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Rhododendron canadense (L.) Torr. Native RHCA6rhodora · Ericaceae 10 counties -
Rhododendron maximum L. Native RHMA4great laurel · Ericaceae 6 counties -
Rhododendron periclymenoides (Michx.) Shinners Native RHPE4pink azalea · Ericaceae 2 counties -
Rhododendron prinophyllum (Small) Millais Native RHPRearly azalea · Ericaceae 7 counties -
Rhododendron viscosum (L.) Torr. Native RHVI2swamp azalea · Ericaceae 2 counties -
Rhus copallinum L. Native RHCOwinged sumac · Anacardiaceae 9 counties - Rhus copallinum L. var. latifolia Engl. Native RHCOL2winged sumac · Anacardiaceae 9 counties
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Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae 10 counties -
Rhus typhina L. Native RHTYstaghorn sumac · Anacardiaceae 10 counties -
Rhynchospora alba (L.) Vahl Native RHAL3white beaksedge · Cyperaceae 9 counties -
Rhynchospora capillacea Torr. Native RHCA11needle beaksedge · Cyperaceae 1 county -
Rhynchospora capitellata (Michx.) Vahl Native RHCA12brownish beaksedge · Cyperaceae 10 counties -
Rhynchospora fusca (L.) W.T. Aiton Native RHFUbrown beaksedge · Cyperaceae 7 counties -
Ribes americanum Mill. Native RIAM2American black currant · Grossulariaceae 9 counties -
Ribes cynosbati L. Native RICYeastern prickly gooseberry · Grossulariaceae 9 counties -
Ribes glandulosum Grauer Native RIGLskunk currant · Grossulariaceae 10 counties -
Ribes hirtellum Michx. Native RIHIhairystem gooseberry · Grossulariaceae 8 counties -
Ribes lacustre (Pers.) Poir. Native RILAprickly currant · Grossulariaceae 3 counties -
Ribes nigrum L. Introduced RINIEuropean black currant · Grossulariaceae 2 counties -
Ribes rubrum L. Introduced RIRU80cultivated currant · Grossulariaceae 9 counties -
Ribes triste Pall. Native RITRred currant · Grossulariaceae 3 counties -
Ribes uva-crispa L. Introduced RIUV80European gooseberry · Grossulariaceae 1 county - Ribes uva-crispa L. var. sativum DC. Introduced RIUVSEuropean gooseberry · Grossulariaceae 1 county
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Ricinus communis L. Introduced RICO3castorbean · Euphorbiaceae 1 county -
Robinia hispida L. Native ROHIbristly locust · Fabaceae 2 counties - Robinia hispida L. var. hispida Native ROHIHbristly locust · Fabaceae 2 counties
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Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae 9 counties -
Robinia viscosa Vent. Native ROVIclammy locust · Fabaceae 7 counties - Robinia viscosa Vent. var. viscosa Native ROVIVclammy locust · Fabaceae 7 counties
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Rorippa austriaca (Crantz) Besser Introduced ROAUAustrian yellowcress · Brassicaceae 1 county -
Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae 10 counties -
Rorippa sylvestris (L.) Besser Introduced ROSYcreeping yellowcress · Brassicaceae 8 counties -
Rosa acicularis Lindl. Native ROACprickly rose · Rosaceae 2 counties - Rosa acicularis Lindl. ssp. sayi (Schwein.) W.H. Lewis Native ROACSprickly rose · Rosaceae 2 counties
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Rosa blanda Aiton Native ROBLsmooth rose · Rosaceae 5 counties - Rosa blanda Aiton var. blanda Native ROBLBsmooth rose · Rosaceae 5 counties
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Rosa carolina L. Native ROCA4Carolina rose · Rosaceae 7 counties -
Rosa cinnamomea L. Introduced ROCIcinnamon rose · Rosaceae 5 counties -
Rosa gallica L. Introduced ROGAFrench rose · Rosaceae 3 counties -
Rosa multiflora Thunb. Introduced ROMUmultiflora rose · Rosaceae 3 counties -
Rosa nitida Willd. Native RONIshining rose · Rosaceae 7 counties -
Rosa palustris Marshall Native ROPAswamp rose · Rosaceae 10 counties -
Rosa rubiginosa L. Introduced RORU82sweetbriar rose · Rosaceae 10 counties -
Rosa rugosa Thunb. Introduced RORUrugosa rose · Rosaceae 3 counties -
Rosa spinosissima L. Introduced ROSP2Scotch rose · Rosaceae 3 counties