Florida

• Alachua 12001
  1,715 taxa Open ↗
• Baker 12003
  591 taxa Open ↗
• Bay 12005
  979 taxa Open ↗
• Bradford 12007
  572 taxa Open ↗
• Brevard 12009
  1,185 taxa Open ↗
• Broward 12011
  1,039 taxa Open ↗
• Calhoun 12013
  984 taxa Open ↗
• Charlotte 12015
  718 taxa Open ↗
• Citrus 12017
  1,245 taxa Open ↗
• Clay 12019
  1,047 taxa Open ↗

Showing 1,851–1,900 of 4,647.

• 
  Halesia diptera Ellis Native HADI3

  two-wing silverbell · Styracaceae 12 counties
• 
  Halodule wrightii Asch. Native HAWR

  shoalweed · Cymodoceaceae 19 counties
• 
  Halophila decipiens Ostenf. Native HADE5

  Caribbean seagrass · Hydrocharitaceae 7 counties
• 
  Halophila engelmannii Asch. Native HAEN2

  Engelmann's seagrass · Hydrocharitaceae 13 counties
• ⚘
  Halophila johnsonii Eiseman Native HAJO

  Johnson's seagrass · Hydrocharitaceae 6 counties
• 
  Hamamelis virginiana L. Native HAVI4

  American witchhazel · Hamamelidaceae 31 counties
• 
  Hamelia patens Jacq. Native HAPA3

  scarletbush · Rubiaceae 20 counties
• 
  Haplocarpha lyrata Harr. Introduced HALY2

  harp onefruit · Asteraceae 1 county
• 
  Harperocallis flava McDaniel Native HAFL3

  Harper's beauty · Liliaceae 2 counties
• 
  Harpullia arborea (Blanco) Radlk. Introduced HAAR4

  tulip-wood tree · Sapindaceae 1 county
• 
  Harrisella porrecta (Rchb. f.) Fawc. & Rendle Native HAPO

  needleroot airplant orchid · Orchidaceae 14 counties
• 
  Harrisia aboriginum Small Native HAAB2

  prickly applecactus · Cactaceae 4 counties
• 
  Harrisia fragrans Small ex Britton & Rose Native HAFR3

  Caribbean applecactus · Cactaceae 4 counties
• 
  Harrisia simpsonii Small Native HASI

  Simpson's applecactus · Cactaceae 7 counties
• 
  Hartwrightia floridana A. Gray ex S. Watson Native HAFL4

  Florida hartwrightia · Asteraceae 11 counties
• 
  Hasteola robertiorum L.C. Anderson Native HARO

  hammockherb · Asteraceae 2 counties
• 
  Hedeoma hispida Pursh Native HEHI

  rough false pennyroyal · Lamiaceae 9 counties
• 
  Hedera helix L. Introduced HEHE

  English ivy · Araliaceae 6 counties
• 
  Hedychium coronarium J. Koenig Introduced HECO11

  white garland-lily · Zingiberaceae 6 counties
• 
  Helenium amarum (Raf.) H. Rock Native HEAM

  sneezeweed · Asteraceae 58 counties
• 
  Helenium amarum (Raf.) H. Rock var. amarum Native HEAMA

  sneezeweed · Asteraceae 58 counties
• 
  Helenium autumnale L. Native HEAU

  common sneezeweed · Asteraceae 9 counties
• 
  Helenium autumnale L. var. autumnale Native HEAUA

  common sneezeweed · Asteraceae 9 counties
• 
  Helenium brevifolium (Nutt.) Alph. Wood Native HEBR

  shortleaf sneezeweed · Asteraceae 7 counties
• 
  Helenium flexuosum Raf. Native HEFL

  purplehead sneezeweed · Asteraceae 23 counties
• 
  Helenium pinnatifidum (Nutt.) Rydb. Native HEPI

  southeastern sneezeweed · Asteraceae 49 counties
• 
  Helenium vernale Walter Native HEVE

  savannah sneezeweed · Asteraceae 14 counties
• 
  Helianthemum arenicola Chapm. Native HEAR11

  coastal sand frostweed · Cistaceae 7 counties
• 
  Helianthemum carolinianum (Walter) Michx. Native HECA4

  Carolina frostweed · Cistaceae 30 counties
• 
  Helianthemum corymbosum Michx. Native HECO3

  pine barren frostweed · Cistaceae 53 counties
• 
  Helianthemum georgianum Chapm. Native HEGE

  Georgia frostweed · Cistaceae 18 counties
• 
  Helianthemum nashii Britton Native HENA2

  Florida scrub frostweed · Cistaceae 24 counties
• 
  Helianthemum rosmarinifolium Pursh Native HERO2

  rosemary frostweed · Cistaceae 7 counties
• 
  Helianthus agrestis Pollard Native HEAG

  southeastern sunflower · Asteraceae 16 counties
• 
  Helianthus angustifolius L. Native HEAN2

  swamp sunflower · Asteraceae 48 counties
• 
  Helianthus annuus L. Native HEAN3

  common sunflower · Asteraceae 16 counties
• 
  Helianthus argophyllus Torr. & A. Gray Native HEAR3

  silverleaf sunflower · Asteraceae 4 counties
• 
  Helianthus atrorubens L. Native HEAT

  purpledisk sunflower · Asteraceae 1 county
• 
  Helianthus carnosus Small Native HECA14

  lakeside sunflower · Asteraceae 4 counties
• 
  Helianthus debilis Nutt. Native HEDE4

  cucumberleaf sunflower · Asteraceae 27 counties
• 
  Helianthus debilis Nutt. ssp. cucumerifolius (Torr. & A. Gray) Heiser Native HEDEC2

  cucumberleaf sunflower · Asteraceae 13 counties
• 
  Helianthus debilis Nutt. ssp. tardiflorus Heiser Native HEDET

  cucumberleaf sunflower · Asteraceae 3 counties
• 
  Helianthus debilis Nutt. ssp. vestitus (E.E. Watson) Heiser Native HEDEV

  cucumberleaf sunflower · Asteraceae 6 counties
• 
  Helianthus divaricatus L. Native HEDI2

  woodland sunflower · Asteraceae 2 counties
• 
  Helianthus floridanus A. Gray ex Chapm. Native HEFL2

  Florida sunflower · Asteraceae 13 counties
• 
  Helianthus heterophyllus Nutt. Native HEHE4

  variableleaf sunflower · Asteraceae 14 counties
• 
  Helianthus hirsutus Raf. Native HEHI2

  hairy sunflower · Asteraceae 4 counties
• 
  Helianthus microcephalus Torr. & A. Gray Native HEMI3

  small woodland sunflower · Asteraceae 4 counties
• 
  Helianthus occidentalis Riddell Native HEOC2

  fewleaf sunflower · Asteraceae 3 counties
• 
  Helianthus occidentalis Riddell ssp. occidentalis Native HEOCO

  fewleaf sunflower · Asteraceae 3 counties