§1State listing — Midwest
Ohio
a regional flora of 88 counties
- State code
- OH · FIPS 39
- Taxa recorded
- 3,424
- Counties
- 88
§2Counties
Drill down to a county
- Adams 390011,331 taxa Open ↗
- Allen 390031,038 taxa Open ↗
- Ashland 39005998 taxa Open ↗
- Ashtabula 390071,437 taxa Open ↗
- Athens 390091,149 taxa Open ↗
- Auglaize 39011958 taxa Open ↗
- Belmont 39013945 taxa Open ↗
- Brown 39015629 taxa Open ↗
- Butler 39017850 taxa Open ↗
- Carroll 39019933 taxa Open ↗
- Champaign 39021945 taxa Open ↗
- Clark 39023786 taxa Open ↗
- Clermont 39025811 taxa Open ↗
- Clinton 39027922 taxa Open ↗
- Columbiana 390291,079 taxa Open ↗
- Coshocton 390311,067 taxa Open ↗
- Crawford 39033679 taxa Open ↗
- Cuyahoga 390351,473 taxa Open ↗
- Darke 39037609 taxa Open ↗
- Defiance 39039650 taxa Open ↗
- Delaware 39041726 taxa Open ↗
- Erie 390431,503 taxa Open ↗
- Fairfield 390451,278 taxa Open ↗
- Fayette 39047472 taxa Open ↗
- Franklin 390491,569 taxa Open ↗
- Fulton 39051652 taxa Open ↗
- Gallia 39053969 taxa Open ↗
- Geauga 390551,254 taxa Open ↗
- Greene 39057721 taxa Open ↗
- Guernsey 39059738 taxa Open ↗
- Hamilton 390611,166 taxa Open ↗
- Hancock 39063919 taxa Open ↗
- Hardin 39065445 taxa Open ↗
- Harrison 39067817 taxa Open ↗
- Henry 39069607 taxa Open ↗
- Highland 390711,300 taxa Open ↗
- Hocking 390731,125 taxa Open ↗
- Holmes 390751,041 taxa Open ↗
- Huron 39077910 taxa Open ↗
- Jackson 390791,550 taxa Open ↗
- Jefferson 390811,091 taxa Open ↗
- Knox 390831,050 taxa Open ↗
- Lake 390851,557 taxa Open ↗
- Lawrence 390871,094 taxa Open ↗
- Licking 390891,127 taxa Open ↗
- Logan 39091634 taxa Open ↗
- Lorain 390931,403 taxa Open ↗
- Lucas 390951,257 taxa Open ↗
- Madison 39097673 taxa Open ↗
- Mahoning 39099944 taxa Open ↗
- Marion 39101554 taxa Open ↗
- Medina 39103935 taxa Open ↗
- Meigs 39105945 taxa Open ↗
- Mercer 39107434 taxa Open ↗
- Miami 39109595 taxa Open ↗
- Monroe 39111735 taxa Open ↗
- Montgomery 39113748 taxa Open ↗
- Morgan 39115782 taxa Open ↗
- Morrow 39117607 taxa Open ↗
- Muskingum 39119822 taxa Open ↗
- Noble 39121610 taxa Open ↗
- Ottawa 391231,040 taxa Open ↗
- Paulding 39125416 taxa Open ↗
- Perry 39127894 taxa Open ↗
- Pickaway 39129954 taxa Open ↗
- Pike 39131986 taxa Open ↗
- Portage 391331,497 taxa Open ↗
- Preble 39135488 taxa Open ↗
- Putnam 39137405 taxa Open ↗
- Richland 39139874 taxa Open ↗
- Ross 391411,333 taxa Open ↗
- Sandusky 39143754 taxa Open ↗
- Scioto 391451,176 taxa Open ↗
- Seneca 39147576 taxa Open ↗
- Shelby 39149458 taxa Open ↗
- Stark 391511,272 taxa Open ↗
- Summit 391531,431 taxa Open ↗
- Trumbull 391551,134 taxa Open ↗
- Tuscarawas 39157996 taxa Open ↗
- Union 39159641 taxa Open ↗
- Van Wert 39161485 taxa Open ↗
- Vinton 391631,039 taxa Open ↗
- Warren 39165603 taxa Open ↗
- Washington 39167954 taxa Open ↗
- Wayne 391691,689 taxa Open ↗
- Williams 39171692 taxa Open ↗
- Wood 391731,105 taxa Open ↗
- Wyandot 39175663 taxa Open ↗
§3Catalogue
All taxa recorded in Ohio
Filter
Showing 901–950 of 2,588 (native).
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Elymus virginicus L. Native ELVI3Virginia wildrye · Poaceae 86 counties - Elymus virginicus L. var. virginicus Native ELVIVVirginia wildrye · Poaceae 86 counties
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Enemion biternatum Raf. Native ENBIeastern false rue anemone · Ranunculaceae 40 counties -
Epifagus virginiana (L.) W.P.C. Barton Native EPVI2beechdrops · Orobanchaceae 76 counties -
Epigaea repens L. Native EPRE2trailing arbutus · Ericaceae 40 counties -
Epilobium ciliatum Raf. Native EPCIfringed willowherb · Onagraceae 15 counties -
Epilobium coloratum Biehler Native EPCOpurpleleaf willowherb · Onagraceae 83 counties -
Epilobium leptophyllum Raf. Native EPLE2bog willowherb · Onagraceae 19 counties -
Epilobium strictum Muhl. ex Spreng. Native EPSTdowny willowherb · Onagraceae 13 counties - Epilobium ×wisconsinense Ugente [ciliatum × coloratum] Native EPWIwillowherb · Onagraceae 4 counties
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Equisetum arvense L. Native EQARfield horsetail · Equisetaceae 86 counties -
Equisetum fluviatile L. Native EQFLwater horsetail · Equisetaceae 25 counties -
Equisetum hyemale L. Native EQHYscouringrush horsetail · Equisetaceae 74 counties - Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton Native EQHYAscouringrush horsetail · Equisetaceae 74 counties
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Equisetum laevigatum A. Braun Native EQLAsmooth horsetail · Equisetaceae 23 counties -
Equisetum sylvaticum L. Native EQSYwoodland horsetail · Equisetaceae 9 counties -
Equisetum variegatum Schleich. ex F. Weber & D. Mohr Native EQVAvariegated scouringrush · Equisetaceae 2 counties - Equisetum variegatum Schleich. ex F. Weber & D. Mohr var. variegatum Native EQVAVvariegated scouringrush · Equisetaceae 2 counties
- Equisetum ×ferrissii Clute (pro sp.) [hyemale × laevigatum] Native EQFEEquisetaceae 23 counties
- Equisetum ×mackaii (Newm.) Brichan [hyemale × variegatum] Native EQMAhorsetail · Equisetaceae 4 counties
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Eragrostis capillaris (L.) Nees Native ERCAlace grass · Poaceae 22 counties -
Eragrostis frankii C.A. Mey. ex Steud. Native ERFRsandbar lovegrass · Poaceae 36 counties -
Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. Native ERHYteal lovegrass · Poaceae 52 counties -
Eragrostis pectinacea (Michx.) Nees ex Steud. Native ERPEtufted lovegrass · Poaceae 79 counties - Eragrostis pectinacea (Michx.) Nees ex Steud. var. pectinacea Native ERPEP2tufted lovegrass · Poaceae 6 counties
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Eragrostis spectabilis (Pursh) Steud. Native ERSPpurple lovegrass · Poaceae 57 counties -
Erechtites hieraciifolius (L.) Raf. ex DC. Native ERHI12American burnweed · Asteraceae 70 counties - Erechtites hieraciifolius (L.) Raf. ex DC. var. hieraciifolius Native ERHIH2American burnweed · Asteraceae 70 counties
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Erigenia bulbosa (Michx.) Nutt. Native ERBUharbinger of spring · Apiaceae 70 counties -
Erigeron annuus (L.) Pers. Native ERANeastern daisy fleabane · Asteraceae 75 counties -
Erigeron philadelphicus L. Native ERPHPhiladelphia fleabane · Asteraceae 74 counties - Erigeron philadelphicus L. var. philadelphicus Native ERPHPPhiladelphia fleabane · Asteraceae 74 counties
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Erigeron pulchellus Michx. Native ERPUrobin's plantain · Asteraceae 43 counties - Erigeron pulchellus Michx. var. pulchellus Native ERPUProbin's plantain · Asteraceae 2 counties
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Erigeron strigosus Muhl. ex Willd. Native ERST3prairie fleabane · Asteraceae 72 counties - Erigeron strigosus Muhl. ex Willd. var. strigosus Native ERSTS2prairie fleabane · Asteraceae 72 counties
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Eriocaulon aquaticum (Hill) Druce Native ERAQ2sevenangle pipewort · Eriocaulaceae 2 counties -
Eriophorum gracile W.D.J. Koch Native ERGR8slender cottongrass · Cyperaceae 1 county - Eriophorum gracile W.D.J. Koch var. gracile Native ERGRG2slender cottongrass · Cyperaceae 1 county
- Eriophorum virginicum L. Native ERVI8tawny cottongrass · Cyperaceae 11 counties
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Eriophorum viridicarinatum (Engelm.) Fernald Native ERVI9thinleaf cottonsedge · Cyperaceae 10 counties -
Eryngium yuccifolium Michx. Native ERYUbutton eryngo · Apiaceae 11 counties - Eryngium yuccifolium Michx. var. yuccifolium Native ERYUYbutton eryngo · Apiaceae 11 counties
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Erysimum capitatum (Douglas ex Hook.) Greene Native ERCA14sanddune wallflower · Brassicaceae 3 counties - Erysimum capitatum (Douglas ex Hook.) Greene var. capitatum Native ERCACsanddune wallflower · Brassicaceae 3 counties
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Erysimum inconspicuum (S. Watson) MacMill. Native ERIN7shy wallflower · Brassicaceae 7 counties - Erysimum inconspicuum (S. Watson) MacMill. var. inconspicuum Native ERINI6shy wallflower · Brassicaceae 7 counties
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Erythronium albidum Nutt. Native ERAL9white fawnlily · Liliaceae 54 counties -
Erythronium americanum Ker Gawl. Native ERAM5dogtooth violet · Liliaceae 68 counties - Erythronium americanum Ker Gawl. ssp. americanum Native ERAMA2dogtooth violet · Liliaceae 68 counties