Index / States / Rhode Island / Washington
§1County listing — Rhode Island
Washington County
Rhode Island
- FIPS
- 44009
- Taxa recorded
- 1,094
- State
- Rhode Island
Filter
Showing 451–500 of 1,094.
- Hieracium kalmii L. var. fasciculatum (Pursh) Lepage Native HIKAFCanadian hawkweed · Asteraceae
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Hieracium paniculatum L. Native HIPA2Allegheny hawkweed · Asteraceae -
Hieracium pilosella L. Introduced HIPImouseear hawkweed · Asteraceae - Hieracium pilosella L. var. pilosella Introduced HIPIPmouseear hawkweed · Asteraceae
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Hieracium piloselloides Vill. Introduced HIPI2tall hawkweed · Asteraceae -
Hieracium scabrum Michx. Native HISCrough hawkweed · Asteraceae - Hieracium scabrum Michx. var. scabrum Native HISCSrough hawkweed · Asteraceae
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Hieracium ×floribundum Wimm. & Grab. (pro sp.) [caespitosum × lactucella] Introduced HIFL3hawkweed · Asteraceae -
Hierochloe odorata (L.) P. Beauv. Native HIODsweetgrass · Poaceae -
Holcus lanatus L. Introduced HOLAcommon velvetgrass · Poaceae -
Honckenya peploides (L.) Ehrh. Native HOPEseaside sandplant · Caryophyllaceae - Honckenya peploides (L.) Ehrh. ssp. robusta (Fernald) Hultén Native HOPER2seaside sandplant · Caryophyllaceae
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Hordeum vulgare L. Introduced HOVUcommon barley · Poaceae -
Hottonia inflata Elliott Native HOINAmerican featherfoil · Primulaceae -
Houstonia caerulea L. Native HOCA4azure bluet · Rubiaceae -
Hudsonia ericoides L. Native HUERpine barren goldenheather · Cistaceae - Hudsonia tomentosa Nutt. Native HUTOwoolly beachheather · Cistaceae
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Huperzia lucidula (Michx.) Trevis. Native HULU2shining clubmoss · Lycopodiaceae -
Hydrocotyle americana L. Native HYAMAmerican marshpennywort · Apiaceae -
Hydrocotyle umbellata L. Native HYUMmanyflower marshpennywort · Apiaceae -
Hypericum adpressum W.P.C. Barton Native HYADcreeping St. Johnswort · Clusiaceae -
Hypericum boreale (Britton) E.P. Bicknell Native HYBO2northern St. Johnswort · Clusiaceae -
Hypericum canadense L. Native HYCA7lesser Canadian St. Johnswort · Clusiaceae -
Hypericum ellipticum Hook. Native HYELpale St. Johnswort · Clusiaceae -
Hypericum gentianoides (L.) Britton, Sterns & Poggenb. Native HYGEorangegrass · Clusiaceae -
Hypericum majus (A. Gray) Britton Native HYMA2large St. Johnswort · Clusiaceae -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae -
Hypericum perforatum L. Introduced HYPEcommon St. Johnswort · Clusiaceae -
Hypericum prolificum L. Native HYPRshrubby St. Johnswort · Clusiaceae -
Hypericum punctatum Lam. Native HYPUspotted St. Johnswort · Clusiaceae -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae -
Ilex glabra (L.) A. Gray Native ILGLinkberry · Aquifoliaceae -
Ilex laevigata (Pursh) A. Gray Native ILLAsmooth winterberry · Aquifoliaceae -
Ilex mucronata (L.) Powell, Savolainen & Andrews Native ILMUcatberry · Aquifoliaceae -
Ilex opaca Aiton Native ILOPAmerican holly · Aquifoliaceae - Ilex opaca Aiton var. opaca Native ILOPOAmerican holly · Aquifoliaceae
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Ilex verticillata (L.) A. Gray Native ILVEcommon winterberry · Aquifoliaceae -
Impatiens balsamina L. Introduced IMBAspotted snapweed · Balsaminaceae -
Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae -
Ionactis linariifolius (L.) Greene Native IOLI2flaxleaf whitetop aster · Asteraceae -
Iris prismatica Pursh ex Ker Gawl. Native IRPRslender blue iris · Iridaceae -
Iris pseudacorus L. Introduced IRPSpaleyellow iris · Iridaceae -
Iris versicolor L. Native IRVE2harlequin blueflag · Iridaceae -
Isoetes riparia Engelm. ex A. Braun Native ISRIshore quillwort · Isoetaceae - Isoetes riparia Engelm. ex A. Braun var. riparia Native ISRIRshore quillwort · Isoetaceae
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Isotria verticillata Raf. Native ISVElarge whorled pogonia · Orchidaceae -
Iva frutescens L. Native IVFRJesuit's bark · Asteraceae - Iva frutescens L. ssp. oraria (Bartlett) R.C. Jacks. Native IVFRO2Jesuit's bark · Asteraceae
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Japewiella dollypartoniana J.L. Allen & Lendemer Native JADODolly Parton's lichen · Lecanoraceae -
Jasione montana L. Introduced JAMOsheepbit · Campanulaceae