Ohio

• Adams 39001
  1,331 taxa Open ↗
• Allen 39003
  1,038 taxa Open ↗
• Ashland 39005
  998 taxa Open ↗
• Ashtabula 39007
  1,437 taxa Open ↗
• Athens 39009
  1,149 taxa Open ↗
• Auglaize 39011
  958 taxa Open ↗
• Belmont 39013
  945 taxa Open ↗
• Brown 39015
  629 taxa Open ↗
• Butler 39017
  850 taxa Open ↗
• Carroll 39019
  933 taxa Open ↗

Showing 1,001–1,050 of 3,424.

• 
  Decodon verticillatus (L.) Elliott Native DEVE

  swamp loosestrife · Lythraceae 35 counties
• 
  Delphinium exaltatum Aiton Native DEEX

  tall larkspur · Ranunculaceae 8 counties
• 
  Delphinium tricorne Michx. Native DETR

  dwarf larkspur · Ranunculaceae 46 counties
• 
  Dennstaedtia punctilobula (Michx.) T. Moore Native DEPU2

  eastern hayscented fern · Dennstaedtiaceae 42 counties
• 
  Deparia acrostichoides (Sw.) M. Kato Native DEAC4

  silver false spleenwort · Dryopteridaceae 60 counties
• 
  Deschampsia cespitosa (L.) P. Beauv. Native DECE

  tufted hairgrass · Poaceae 4 counties
• 
  Deschampsia flexuosa (L.) Trin. Native DEFL

  wavy hairgrass · Poaceae 4 counties
• 
  Deschampsia flexuosa (L.) Trin. var. flexuosa Native DEFLF

  wavy hairgrass · Poaceae 4 counties
• 
  Descurainia pinnata (Walter) Britton Native DEPI

  western tansymustard · Brassicaceae 22 counties
• 
  Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling Native DEPIB

  western tansymustard · Brassicaceae 22 counties
• 
  Descurainia sophia (L.) Webb ex Prantl Introduced DESO2

  herb sophia · Brassicaceae 7 counties
• 
  Desmanthus illinoensis (Michx.) MacMill. ex B.L. Rob. & Fernald Native DEIL

  Illinois bundleflower · Fabaceae 6 counties
• 
  Desmodium canadense (L.) DC. Native DECA7

  showy ticktrefoil · Fabaceae 33 counties
• 
  Desmodium canescens (L.) DC. Native DECA8

  hoary ticktrefoil · Fabaceae 46 counties
• 
  Desmodium ciliare (Muhl. ex Willd.) DC. Native DECI

  hairy small-leaf ticktrefoil · Fabaceae 1 county
• 
  Desmodium ciliare (Muhl. ex Willd.) DC. var. ciliare Native DECIC

  hairy small-leaf ticktrefoil · Fabaceae 1 county
• 
  Desmodium cuspidatum (Muhl. ex Willd.) DC. ex D. Don Native DECU

  largebract ticktrefoil · Fabaceae 26 counties
• 
  Desmodium cuspidatum (Muhl. ex Willd.) DC. ex D. Don var. cuspidatum Native DECUC

  largebract ticktrefoil · Fabaceae 3 counties
• 
  Desmodium glabellum (Michx.) DC. Native DEGL4

  Dillenius' ticktrefoil · Fabaceae 1 county
• 
  Desmodium glutinosum (Muhl. ex Willd.) Alph. Wood Native DEGL5

  pointedleaf ticktrefoil · Fabaceae 52 counties
• 
  Desmodium illinoense A. Gray Native DEIL2

  Illinois ticktrefoil · Fabaceae 7 counties
• 
  Desmodium laevigatum (Nutt.) DC. Native DELA2

  smooth ticktrefoil · Fabaceae 12 counties
• 
  Desmodium marilandicum (L.) DC. Native DEMA2

  smooth small-leaf ticktrefoil · Fabaceae 13 counties
• 
  Desmodium nudiflorum (L.) DC. Native DENU4

  nakedflower ticktrefoil · Fabaceae 54 counties
• 
  Desmodium obtusum (Muhl. ex Willd.) DC. Native DEOB5

  stiff ticktrefoil · Fabaceae 30 counties
• 
  Desmodium paniculatum (L.) DC. Native DEPA6

  panicledleaf ticktrefoil · Fabaceae 60 counties
• 
  Desmodium paniculatum (L.) DC. var. paniculatum Native DEPAP2

  panicledleaf ticktrefoil · Fabaceae 4 counties
• 
  Desmodium pauciflorum (Nutt.) DC. Native DEPA7

  fewflower ticktrefoil · Fabaceae 11 counties
• 
  Desmodium perplexum B.G. Schub. Native DEPE80

  perplexed ticktrefoil · Fabaceae 40 counties
• 
  Desmodium rotundifolium DC. Native DERO3

  prostrate ticktrefoil · Fabaceae 43 counties
• 
  Desmodium sessilifolium (Torr.) Torr. & A. Gray Native DESE

  sessileleaf ticktrefoil · Fabaceae 6 counties
• 
  Desmodium viridiflorum (L.) DC. Native DEVI4

  velvetleaf ticktrefoil · Fabaceae 1 county
• 
  Dianthus armeria L. Introduced DIAR

  Deptford pink · Caryophyllaceae 64 counties
• 
  Dianthus barbatus L. Introduced DIBA

  sweetwilliam · Caryophyllaceae 16 counties
• 
  Dianthus deltoides L. Introduced DIDE

  maiden pink · Caryophyllaceae 6 counties
• 
  Diarrhena americana P. Beauv. Native DIAM

  American beakgrain · Poaceae 17 counties
• 
  Dicentra canadensis (Goldie) Walp. Native DICA

  squirrel corn · Fumariaceae 46 counties
• 
  Dicentra cucullaria (L.) Bernh. Native DICU

  dutchman's breeches · Fumariaceae 70 counties
• 
  Dicentra eximia (Ker Gawl.) Torr. Native DIEX

  turkey corn · Fumariaceae 1 county
• 
  Dichanthelium acuminatum (Sw.) Gould & C.A. Clark Native DIAC2

  tapered rosette grass · Poaceae 76 counties
• 
  Dichanthelium acuminatum (Sw.) Gould & C.A. Clark var. fasciculatum (Torr.) Freckmann Native DIACF

  western panicgrass · Poaceae 76 counties
• 
  Dichanthelium boreale (Nash) Freckmann Native DIBO

  northern panicgrass · Poaceae 8 counties
• 
  Dichanthelium boscii (Poir.) Gould & C.A. Clark Native DIBO2

  Bosc's panicgrass · Poaceae 27 counties
• 
  Dichanthelium clandestinum (L.) Gould Native DICL

  deertongue · Poaceae 59 counties
• 
  Dichanthelium commutatum (Schult.) Gould Native DICO2

  variable panicgrass · Poaceae 18 counties
• 
  Dichanthelium depauperatum (Muhl.) Gould Native DIDE4

  starved panicgrass · Poaceae 12 counties
• 
  Dichanthelium dichotomum (L.) Gould Native DIDI6

  cypress panicgrass · Poaceae 52 counties
• 
  Dichanthelium dichotomum (L.) Gould var. dichotomum Native DIDID

  cypress panicgrass · Poaceae 52 counties
• 
  Dichanthelium latifolium (L.) Gould & C.A. Clark Native DILA8

  broadleaf rosette grass · Poaceae 47 counties
• 
  Dichanthelium laxiflorum (Lam.) Gould Native DILA9

  openflower rosette grass · Poaceae 1 county