Index to Photographs of Native Plants that Occur in Florida
Abutilon hulseanum red Indian mallow
Acacia choriophylla tamarindillo, thornless acacia
Acacia farnesiana sweet acacia
Acacia tortuosa long-spine acacia, steel acacia
Acanthocereus tetragonus dildoe cactus, barbed wire cactus
Acer saccharum subsp. floridanum Florida maple
Acer saccharum subsp. leucoderme sugar maple
Achillea millefolium yarrow, milfoil
Acmella oppositifolia var. repens button of gold, oppositeleaf spotflower
Acoelorraphe wrightii parotis palm
Acrostichum aureum golden golden leather fern
Acrostichum danaeifolium giant leather fern
Actaea pachypoda white baneberry, doll's eyes
Adiantum capillus-veneris Venus maidenhair fern
Adiantum tenerum fan maidenhair fern, brittle maidenhair fern
Aeschynomene pratensis meadow jointvetch
Aeschynomene viscidula prostrate jointvetch
Agalinis divaricata pineland falsefoxglove
Agalinis fasciculata beach falsefoxglove, purple falsefoxglove
Agalinis filicaulis Jackson falsefoxglove
Agalinis filifolia Seminole falsefoxglove
Agalinis linifolia flax-leaf falsefoxglove
Agalinis maritima saltmarsh falsefoxglove
Agalinis obtusifolia ten-lobe falsefoxglove
Agalinis purpurea large purple false-foxglove, purple gerardia
Agalinis tenuifolia slender falsefoxglove
Agarista populifolia Florida hobblebush, pipewood, agarista
Ageratina altissima white snakeroot
Ageratina aromatica wild hoarhound
Aletris aurea golden colic-root
Aletris lutea yellow colic-root
Aletris obovata southern colic-root, white colic-root
Allium canadense wild onion, meadow garlic
Alternanthera flavescens yellow joyweed
Alvaradoa amorphoides alvardoa
Amaranthus australis southern amaranth, giant amaranth
Ambrosia artemisiifolia annual ragweed
Ambrosia hispida coastal ragweed
Amelanchier arborea serviceberry
Ammannia coccinea scarlet ammannia
Ammannia latifolia pink redstem, toothcups
Amorpha fruticosa false indigo-bush, bastard-indigo
Amorpha herbacea cluster-spike indigo-bush
Ampelopsis arborea pepper-vine
Amphicarpum muhlenbergianum blue maidencane
Amsonia ciliata slimpod, bluestar, blue dogbane
Andropogon brachystachyus short-spike bluestem
Andropogon glomeratus bushy bluestem
Andropogon glomeratus var. glaucopsis purple bluestem
Andropogon ternarius splitbeard bluestem
Andropogon virginicus broomsedge bluestem
Andropogon virginicus var. decipiens broomsedge bluestem
Andropogon virginicus var. glaucus chalky bluestem
Anemonella thalictroides rue-anemone
Angadenia berteroi pineland allamanda
Annona glabra pond-apple, custard-apple
Apios americana American groundnut
Apocynum cannabinum Indian hemp, dogbane
Aralia spinosa devil's-walkingstick
Ardisia escallonioides marlberry, marbleberry
Argemone albiflora Carolina pricklypoppy
Argemone mexicana Mexican pricklypoppy
Argusia gnaphalodes sea-lavender, sea-rosemary
Argythamnia blodgettii Blodgett's wild-mercury
Arisaema dracontium green dragon
Arisaema triphyllum jack-in-the-pulpit
Aristida purpurascens arrowfeather
Aristida spiciformis bottlebrush grass
Aristida stricta var. beyrichiana wiregrass
Arnoglossum floridanum Indian-plantain
Arnoglossum ovatum egg-leaf Indian-plantain
Arundinaria gigantea switchcane, giant cane
Asarum arifolium heartleaf, wild ginger
Asclepias cinerea Carolina milkweed
Asclepias connivens large-flower milkweed
Asclepias curtissii Curtis' milkweed
Asclepias feayi Feay's milkweed
Asclepias humistrata sandhill milkweed
Asclepias incarnata swamp milkweed
Asclepias lanceolata red (fen-flower) milkweed
Asclepias longifolia long-leaf milkweed
Asclepias obovata pineland milkweed
Asclepias pedicellata Savannah milkweed
Asclepias perennis aquatic milkweed
Asclepias tuberosa butterflyweed
Asclepias variegata variegated milkweed
Asclepias verticillata whorl-leaf milkweed
Asclepias viridiflora green-flowered milkweed
Asclepias viridula southern (=green) milkweed
Asimina angustifolia narrowleaf pawpaw
Asimina incana polecat bush, flag pawpaw
Asimina parviflora small-fruited pawpaw
Asimina reticulata dog banana, reticulate pawpaw
Asimina tetramera four-petal pawpaw
Asimina triloba common pawpaw, dog-banana, Indian-banana
Asplenium erosum auricled spleenwort
Asplenium heterochroum Wagner's spleenwort, varicolored spleenwort
Asplenium monanthes San Felasco spleenwort
Asplenium serratum bird's nest spleenwort
Aureolaria flava smooth yellow false foxgove
Aureolaria pedicularia var. pectinata fernleaf yellow false foxglove
Avicennia germinans black mangrove
Axonopus fissifolius common carpetgrass
Axonopus furcatus big carpetgrass
Azolla caroliniana mosquito fern
Baccharis angustifolia false-willow
Baccharis glomeruliflora silverling
Baccharis halimifolia groundsel bush
Bacopa caroliniana blue waterhyssop
Bacopa monnieri smooth waterhyssop
Balduina angustifolia yellow buttons
Balduina uniflora one-flower honeycomb-head
Baptisia lanceolata gopherweed
Baptisia simplicifolia scareweed
Berchemia scandens rattan vine
Berlandiera pumila red-centered greeneyes, soft greeneyes
Berlandiera subacaulis common greeneyes, Florida greeneyes
Bidens alba var. radiata begger-ticks
Bidens bipinnata Spanish needles
Bidens laevis bur-marigold, wild goldenglow
Bigelowia nudata subsp. australis rayless golden-rod
Blechnum occidentale sinkhole fern
Blechnum serrulatum swamp fern
Blutaparon vermiculare samphire
Boehmeria cylindrica small-spike false-nettle
Boerhavia diffusa red spiderling, wineflower
Boerhavia erecta erect spiderling
Boltonia diffusa smallflowered doll's daisy
Bonamia grandiflora Florida bonamia
Borrichia arborescens sea ox-eye daisy
Borrichia frutescens sea daisy
Botrychium biternatum southern grapefern
Botrychium virginianum rattlesnake fern
Brasenia schreberi water shield
Bulbostylis ciliatifolia hairy bulbostylis
Bulbostylis warei Ware's hairsedge
Burmannia biflora northern burmannia
Caesalpinia bonduc gray nicker
Cakile edentula subsp. harperi American searocket
Cakile lanceolata coastal searocket
Calamintha ashei Ashe's savory
Calamintha coccinea scarlet savory
Calamintha dentata toothed savory
Callicarpa americana beautyberry
Callirhoe papaver woods poppy mallow
Callisia graminea grassleaf roseling
Callisia ornata scrub roseling
Calopogon barbatus bearded grasspink
Calopogon multiflorus manyflowered grasspink
Calopogon pallidus pale grasspink
Calopogon tuberosus tuberous grass-pink
Calycanthus floridus var. glaucus sweetshrub
Calyptranthes pallens pale lidflower, spicewood
Calystegia sepium subsp. limnophila bindweed
Campanula floridana Florida bellflower
Campylocentrum pachyrrhizum leafless orchid
Campyloneurum costatum tailed strap fern
Campyloneurum phyllitidis strap fern
Canavalia rosea seaside bean. Baybean
Canella winteriana wild cinnamon
Capparis cynophallophora Jamaica caper-tree
Capparis flexuosa bay-leaved caper-tree
Capsicum annuum var. glabriusculum wild pepper, bird pepper, cayenne pepper
Cardamine pensylvanica Pennsylvana bittercress
Carex atlantica subsp. capillacea prickly bog sedge
Carex baltzellii Baltzall's sedge
Carex dasycarpa sandywoods sedge
Carex gholsonii Gholson's sedge
Carex glaucescens clustered sedge
Carex intumescens greater bladder sedge
Carex mitchelliana Mitchell's sedge
Carex nigromarginata blackedge sedge
Carex stipata stalk-grain sedge, sawbeak sedge
Carphephorus carnosus bald-headed carphephorus
Carphephorus corymbosus coastal-plain chaffhead
Carphephorus odoratissimus vanilla-plant, deer's tongue
Carphephorus paniculatus deer tongue, hairy trilisa
Carphephorus pseudoliatris bristle-leaf chaffhead
Carpinus caroliniana American hornbeam, musclewood, blue-beech
Carya cordiformis bitternut hickory
Castanea dentata American chestnut
Castanea pumila Ashe's chinquapin, trailing chinquapin
Catesbaea parviflora lilythorn
Catharanthus roseus Madagascar periwinkle
Catopsis floribunda many-flowered catopsis
Catopsis nutans nodding catopsis
Ceanothus microphyllus littleleaf buckbrush
Celtis iguanaea iguana hackberry
Celtis laevigata hackberry, sugarberry
Celtis occidentalis Georgia hackberry, dwarf hackberry
Cenchrus echinatus southern sandspur
Cenchrus gracillimus slender sandspur
Cenchrus spinifex coast sandspur
Cenchrus tribuloides dune sandspur
Centrosema arenicola sand butterfly pea
Centrosema virginianum spurred butterflypea
Cephalanthus occidentalis buttonbush
Ceratophyllum demersum hornwort, common coontail
Chaerophyllum procumbens spreading chervil
Chamaecrista fasciculata sleeping plant, partridge-pea
Chamaecrista lineata var. keyensis Big Pine partridge pea
Chamaecrista nictitans var. aspera flatwoods partridge pea
Chamaecyparis thyoides Atlantic white cedar
Chamaesyce cumulicola sand-dune spurge
Chamaesyce hirta garden spurge, hairy pillpod sandmat, spurge
Chamaesyce hypericifolia graceful sandmat, spurge
Chamaesyce hyssopifolia eyebane
Chamaesyce mesembrianthemifolia spurge
Chamaesyce porteriana Porter's spurge
Chaptalia tomentosa pineland daisy
Chasmanthium laxum slender woodoats, uniola woodgrass
Chasmanthium laxum var. sessiliflorum longleaf chasmanthium
Chimaphila maculata spotted wintergreen
Chionanthus pygmaeus pigmy fringe tree
Chionanthus virginicus fringe tree
Chrysoma pauciflosculosa bush goldenrod
Chrysophyllum oliviforme satinleaf
Chrysopsis cruiseana Cruise's goldenaster
Chrysopsis floridana Florida goldenaster
Chrysopsis gossypina hairy goldenaster
chrysopsis highlandensis highlands goldenaster
Chrysopsis lanuginosa goldenaster
Chrysopsis linearifolia goldenaster
Chrysopsis mariana Maryland goldenaster
Chrysopsis scabrella rough-leaf goldenaster
Chrysopsis subulata leafy goldenaster
Cirsium horridulum horrible thistle
Cirsium lecontei Leconte's thistle
Cirsium nuttallii Nuttall's thistle
Cissus verticillata seasonvine, possum-grape
Cladonia perforata perforate lichen
Clematis baldwinii pine-hyacinth
Clematis crispa swamp leather flower
Clematis reticulata netleaf virgin's-bower
Clematis virginiana Virginia virgin's-bower
Clethra alnifolia sweet pepperbush, summersweet
Cliftonia monophylla black titi, spring titi, buckwheat-tree
Clitoria fragrans pigion-wing butterfly-pea
Clitoria mariana butterfly-pea
Cnidoscolus stimulosus tread softly
Coccoloba diversifolia pigeon plum, dove plum, tie-tongue
Coccothrinax argentata silver thatch palm
Coelorachis rugosa wrinkled jointtail
Collinsonia serotina collinsonia
Colubrina elliptica soldierwood
Commelina diffusa spreading dayflower
Commelina erecta sandhill dayflower
Commelina virginica Virginia dayflower
Conoclinium coelestinum mistflower, ageratum
Conopholis americana squawroot, cancerroot
Conradina brevifolia short-leaved conradina
Conradina canescens false-rosemary
Conradina etonia etonia conradina
Conradina glabra Apalachicola conradina
Conradina grandiflora large-flowered conradina
Corallorrhiza wisteriana spring (=Wister's) coralroot
Coreopsis floridana Florida tickseed
Coreopsis gladiata southeastern tickseed
Coreopsis integrifolia Chipola dye-flower
Coreopsis lanceolata lance-leaved tickseed
Coreopsis leavenworthii Leavenworth's tickseed
Coreopsis linifolia Texas tickseed
Coreopsis nudata swamp tickseed
Coreopsis tripteris tall tickseed
Cornus alternifolia alternate-leaved dogwood
Cornus amomum silky dogwood, silky cornel
Cornus asperifolia rough-leaf cornel
Cornus florida flowering dogwood
Cornus foemina stiff cornel, swamp dogwood
Corydalis micrantha subsp. australis smallflower fumewort, harlequin
Crataegus aestivalis May haw, apple haw
Crataegus marshallii parsley hawthorn
Crataegus michauxii Michaux's hawthorn
Crataegus spathulata littlehip hawthorn, small-fruited hawthorn
Crataegus uniflora dwarf haw, one-flowered hawthorn
Crataegus viridis green hawthorn
Crinum americanum string lily, swamp lily
Croomia pauciflora few-flowered croomia
Crossopetalum rhacoma rhacoma, maidenberry
Crotalaria avonensis Avon Park rattlebox
Crotalaria pumila small rattlebox
Crotalaria rotundifolia rabbit-bells
Croton argyranthemus silver croton
Croton glandulosus tropic croton, September croton
Croton linearis pineland croton
Ctenitis sloanei Florida treefern
Ctenitis submarginalis brown-hair combfern
Ctenium aromaticum toothache grass
Cucurbita okeechobeensis Indian pumpkin, Okeechobee gourd
Cuscuta obtusiflora var. glandulosa Peruvian dodder
Cynanchum angustifolium Gulf coast swallowwort
Cynanchum northropiae fragrant swallowwort
Cynanchum scoparium shallow-wort, cynanchum
Cynoglossum virginianum wild comphrey
Cyperus compressus poorland flatsedge
Cyperus erythrorhizos redroot flatsedge
Cyperus flavescens yellow flatsedge
Cyperus haspan sheathed flatsedge
Cyperus lecontei Leconte's flatsedge
Cyperus odoratus fragrant flatsedge
Cyperus polystachyos many-spiked flatsedge
Cyperus retrorsus retrorse flatsedge
Cyperus surinamensis tropical flatsedge
Cyperus virens green flatsedge
Cyrilla racemiflora titi, cyrilla, leatherwood
Dalbergia ecastaphyllum coinvine
Dalea carnea hammock prairie-clover
Dalea carnea var. gracilis velvetleaf ticktrefoil
Decumaria barbara cowitch-vine, climbing hydrangea
Deeringothamnus rugelii yellow (=Rugel's) pawpaw
Dennstaedtia bipinnata hayscented fern
Descurainia pinnata tansy mustard
Desmodium incanum creeping beggartick
Desmodium strictum stiff beggartick
Desmodium viridiflorum velvetleaf ticktrefoil
Dicerandra christmanii yellow scrub balm
Dicerandra cornutissima long-spurred balm, Robin's mint
Dicerandra frutescens scrub balm
Dicerandra immaculata spotless-petaled balm
Dicerandra linearifolia coastalplain balm
Dicerandra linearifolia var. robustior coastalplain balm
Dicerandra thinicola Titusville balm
Dichanthelium aciculare needlleaf witchgrass
Dichanthelium commutatum variable witchgrass
Dichanthelium ensifolium cypress witchgrass
Dichanthelium erectifolium erectleaf witchgrass
Dichanthelium laxiflorum openflower witchgrass
Dichanthelium portoricense hemlock witchgrass
Dichanthelium strigosum roughhair witchgrass
Dichondra carolinensis pony-foot
Dicranopteris flexuosa net fern, drooping forked fern
Digitaria ciliaris southern crabgrass
Digitaria serotina blanket crabgrass
Diodia teres poor-Joe, buttonweed
Diospyros virginiana persimmon
Drosera brevifolia dwarf sundew
Drosera capillaris pink sundew
Drosera filiformis thread-leaf sundew
Drosera intermedia narrow-leaved sundew, water sundew, narrow-leaved
Drosera tracyi Gulf coast sundew
Dryopteris ludoviciana southern shield (wood) fern
Dulichium arundinaceum three-way sedge, sheathed gallingale
Duranta erecta golden dewdrop, pigeon-berry
Dyschoriste humistrata Carolina scaly-stem, swamp twinflower
Dyschoriste oblongifolia twinflower, oblongleaf twinflower
Echinacea purpurea eastern purple coneflower
Echinochloa walteri coast cockspur
Echinodorus berteroi upright burhead
Echites umbellata devil's potato, rubber vine
Eclipta prostrata false daisy, yerba-de-tago
Eleocharis baldwinii Baldwin's spikerush
Eleocharis cellulosa Gulf coast spikerush
Eleocharis equisetoides knotted spikerush
Eleocharis geniculata clustered spikerush
Eleocharis vivipara vivaparous spikerush
Elephantopus carolinianus leafy elephant's-foot
Elephantopus elatus elephant's-foot
Elytraria caroliniensis Carolina scalystem
Elytraria caroliniensis var. angustifolia narrow-leaved Carolina scalystem
Encyclia cochleata shell orchid
Encyclia tampensis butterfly orchid
Enemion biternatum false rue-anemone
Epidendrum anceps dingy epidendrum
Epidendrum conopseum greenfly orchid
Epidendrum nocturnum night-scented epidendrum
Epidendrum rigidum rigid epidendrum
Epifagus virginiana beech drops
Equisetum hyemale var. affine scouring-rush, horsetail
Eragrostis spectabilis purple lovegrass
Erechtites hieracifolius fireweed
Erigeron pulchellus robin's fleabane, robin's plantain
Erigeron quercifolius southern fleabane
Erigeron strigosus daisy fleabane, whitetops
Erigeron vernus early whitetop fleabane
Eriocaulon compressum flattened pipewort
Eriocaulon decangulare ten-angle pipewort
Eriogonum longifolium var. gnaphalifolium scrub wild buckwheat
Eriogonum tomentosum wild buckwheat
Erithalis fruticosa black torchwood
Ernodea cokeri one-nerved ernodea
Ernodea littoralis beach-creeper
Eryngium aquaticum corn snakeroot
Eryngium aromaticum fragrant eryngium
Eryngium baldwinii Baldwin's coyote-thistle
Eryngium cuneifolium wedge-leaved button snakeroot
Eryngium yuccifolium button snakeroot
Erythrina herbacea coralbean, Cherokee bean
Erythronium umbilicatum trout lily
Eugenia axillaris white stopper
Eugenia confusa ironwood, red-berry stopper
Eugenia foetida Spanish stopper, boxleaf stopper
Euonymus americanus American strawberry-bush
Eupatorium album white thoroughwort
Eupatorium capillifolium dog fennel
Eupatorium compositifolium Yankeeweed
Eupatorium fistulosum joepyeweed, queen-of-the-meadow
Eupatorium leptophyllum dog fennel
Eupatorium mikanioides semaphore eupatorium
Eupatorium mohrii Mohr's thoroughwort
Eupatorium perfoliatum common boneset
Eupatorium pilosum hairy thoroughwort, rough thoroughwort
Eupatorium rotundifolium roundleaf thoroughwort
Eupatorium serotinum late-flowering thoroughwort
Euphorbia curtisii spurgemilkstriped euphorbia
Euphorbia discoidalis summer spurge
Euphorbia polyphylla erect scrub spurge, many-leaved spurge
Euphorbia telephioides telephus spurge
Eurybia eryngiifolia coyote-thistle aster
Eustachys glauca saltmarsh finger grass
Eustachys petraea pinewoods fingergrass, stiffleaf fingergrass
Eustoma exaltatum seaside gentian
Euthamia caroliniana flat-top goldenrod
Evolvulus sericeus silky (creeping) bindweed
Fagus grandifolia American beech
Ficus citrifolia wild banyan-tree
Fimbristylis autumnalis slender fimbry
Fimbristylis caroliniana Carolina fimbry
Fimbristylis spadicea chestnut sedge
Fleischmannia incarnata pink thoroughwort
Forestiera godfreyi Godfrey's swamp privet
Forestiera ligustrina upland swamp privet
Forestiera segregata Florida privet
Fragaria virginiana wild strawberry
Fraxinus caroliniana water ash
Fraxinus pennsylvanica red ash, green ash
Froelichia floridana cottonweed
Fuirena longa coastalplain umbrella sedge
Fuirena pumila dwarf umbrella sedge
Fuirena scirpoidea southern umbrella sedge
Fuirena squarrosa umbrella sedge
Gaillardia aestivalis smooth-headed blanket flower; gaillardia
Gaillardia pulchella blanket-flower, gaillardia
Galactia elliottii white milkpea
Galactia regularis eastern milkpea
Galactia volubilis twining milkpea, downy milkpea
Galium aparine goose-grass, bedstraw, cleavers
Galium hispidulum purple bedstraw
Galium tinctorium dye bedstraw, stiff marsh bedstraw
Gamochaeta antillana Caribbean purple everlasting
Gamochaeta falcata narrowleaf purple everlasting
Garberia heterophylla garberia
Gaura angustifolia southern gaura
Gaura filipes slenderstalk gaura
Gaylussacia dumosa dwarf huckleberry
Gaylussacia frondosa var. tomentosa blue huckleberry
Gaylussacia mosieri wooly-berry
Gelsemium rankinii odorless jessamine
Gelsemium sempervirens yellow jesamine, Carolina jasamine
Genipa clusiifolia seven-year-apple
Gentiana pennelliana wiregrass gentian
Geranium carolinianum cranesbill
Gleditsia aquatica water locust
Gleditsia triacanthos honey locust
Glyceria striata fowl mannagrass
Goodyera pubescens downy rattlesnake plantain
Gordonia lasianthus loblolly-bay
Gossypium hirsutum wild cotton
Gratiola hispida hispid hedgehyssop
Gratiola ramosa branching hedgehyssop
Gratiola virginiana round-fruit hedgehyssop
Guapira discolor blolly, beefwood
Guettarda elliptica velvetseed, Everglades velvetseed.
Guettarda scabra rough velvetseed
Guzmania monostachia Fuchs' bromeliad
Gymnopogon chapmanianus Chapman's skeleton grass
Habenaria distans hammock rein orchid
Habenaria floribunda rein orchid
Habenaria quinqueseta long-horned rein orchid
Halesia carolina little silverbell, Carolina silverbell
Halesia diptera twowing silverbells
Hamamelis virginiana witch-hazel
Harrisella porrecta threadroot orchid, needleroot airplant orchid
Harrisia fragrans Caribbean applecactus
Hedyotis corymbosa old world diamond-flower
Hedyotis nigricans diamond-flowers
Hedyotis nigricans var. floridana pineland innocence
Helenium amarum pasture sneezeweed
Helenium autumnale fall sneezeweed
Helenium flexuosum winged sneezeweed
Helenium pinnatifidum southeastern sneezeweed
Helianthemum arenicola Gulf rockrose
Helianthemum carolinianum sun-rose frostweed, Carolina rosk-rose
Helianthemum corymbosum pinebarren frostweed, clustered rockrose
Helianthemum nashii Florida scrub frostweed
Helianthus angustifolius swamp sunflower; narrow-leaved sunflower
Helianthus atrorubens hairy wood sunflower
Helianthus debilis east coast beach sunflower
Helianthus debilis subsp. cucumerifolius var. tardiflorus cucumberleaf beach sunflower
Helianthus debilis subsp. vestitus hairy beach sunflower, west coast beach sunflower
Helianthus floridanus Florida sunflower
Helianthus heterophyllus wetland sunflower
Helianthus microcephalus sunflower
Helianthus radula rayless sunflower
Helianthus strumosus pale-leaf woodland sunflower
Heliotropium angiospermum scorpion-tail
Heliotropium curassavicum seaside heliotrope
Heliotropium polyphyllum pineland heliotrope
Herissantia crispa bladder mallow
Heteranthera dubia mud-plantain, yellow waterstar grass
Heteropogon contortus tanglehead
Heterotheca subaxillaris camphorweed
Hexalectris spicata crested coralroot
Hibiscus aculeatus pineland hibiscus
Hibiscus coccineus scarlet hibiscus
Hibiscus furcellatus linden-leaf rosemallow
Hibiscus grandiflorus swamp rosemallow
Hieracium gronovii hairy hawkweed
Hieracium megacephalon large-head hawkweed
Hippocratea volubilis medicine-vine
Hippomane mancinella manichineel
Hydrangea arborescens wild hydrangea
Hydrangea quercifolia oak-leaf hydrangea
Hydrocotyle bonariensis large-leaf water penny-wort
Hydrocotyle ranunculoides floating penny-wort
Hydrocotyle umbellata marsh penny-wort
Hydrocotyle verticillata whorled penny-wort
Hydrolea quadrivalvis hairy hydrolea
Hymenocallis latifolia mangrove spiderlily, perfuned spiderlily
Hymenocallis palmeri alligator-lily
Hymenocallis rotata spring-run spiderlily
Hypericum brachyphyllum coastalplain St. John's-wort
Hypericum chapmanii sponge-bark St. John's-wort
Hypericum cistifolium roundpod St. John's-wort
Hypericum cumulicola Highland's scrub hypericum
Hypericum edisonianum Edison's ascrium
Hypericum fasciculatum sandweed
Hypericum gentianoides orange-grass, pineweed
Hypericum hypericoides St. Andrew's-cross
Hypericum lissophloeus smoothbark St. John's-wort
Hypericum microsepalum small-sepal St. John's-wort
Hypericum mutilum dwarf St. John's-wort
Hypericum myrtifolium myrtle-leaf St. John's-wort
Hypericum nudiflorum early St. John's-wort
Hypericum reductum Atlantic St. John's-wort, matted sandweed
Hypericum suffruticosum pineland St. John's-wort
Hypericum tetrapetalum four-petal St. Peter's-wort
Hypolepis repens flakelet fern
Hypoxis curtissii yellow star-grass
Hypoxis juncea yellow star-grass, common star-grass
Ilex ambigua Carolina holly, sand holly
Ilex cassine var. myrtifolia myrtle-leaf holly
Ilex glabra inkberry, gallberry
Ilex opaca var. arenicola scrub holly
Illicium floridanum Florida anise, purple anise
Illicium parviflorum yellow star anise
Impatiens capensis spotted touch-me-not
Indigofera caroliniana wild indigo, Carolina indigo
Ionactis linariifolia stiff-leaved aster
Ionopsis utricularioides delicate ionopsis
Ipomoea cordatotriloba sharppod morningglory, tievine
Ipomoea hederifolia scarlet morningglory
Ipomoea imperati beach morningglory
Ipomoea indica var. acuminata oceanblue morningglory
Ipomoea pandurata wild potatovine, manroot, man-of-the-earth
Ipomoea pes-caprae subsp. brasiliensis railroadvine, lavender goatfoot morning-glory
Ipomoea sagittata saltmarsh morningglory
Ipomopsis rubra standing-cypress
Iris tridentata bay iris, dwarf iris
Isoetes flaccida Florida quillwort
Itea virginica Virginia-willow
Iva frutescens bigleaf marsh-elder
Jacquemontia curtisii pineland jacquemontia
Jacquemontia pentanthos skyblue jacquemontia, skyblue clustervine
Juncus coriaceus leathery rush
Juncus effusus subsp. solutus soft rush
Juncus marginatus grass-leaf rush, shore rush
Juncus megacephalus big-head rush
Juncus roemerianus needle rush
Juncus scirpoides needle-pod rush
Juniperus virginiana eastern red cedar
Justicia americana American water-willow
Justicia angusta Everglades water-willow, pineland water-willow
Justicia cooleyi Cooley's water-willow
Justicia ovata looseflower water-willow, bottomland water-willow
Kalmia hirsuta sandhill laurel, hairy laurel, wicky
Kalmia latifolia mountain laurel
Kosteletzkya virginica saltmarsh mallow
Krigia virginica dwarf dandelion
Krugiodendron ferreum black ironwood, leadwood
Kyllinga brevifolia shortleaf spikesedge
Kyllinga odorata fragrant spikesedge
Lachnanthes caroliniana redroot
Lachnocaulon anceps whitehead bogbutton, hairy bogbutton
Lachnocaulon digynum brown bogbutton, pineland bogbutton
Lachnocaulon engleri Engler's bogbutton
Lachnocaulon minus Small's bogbutton
Lactuca graminifolia grass-leaf lettuce, blue lettuce
Laguncularia racemosa white mangrove
Lantana canescens small-headed lantana, hammock shrub verbena
Lantana involucrata wild lantana
Lasiacis divaricata small cane, wild bamboo
Lechea deckertii woody pinweed
Lechea minor thymeleaved pinweed
Lechea mucronata hairy long-leaved pinweed
Lechea sessiliflora narrow-leaved pinweed
Leersia hexandra southern cutgrass
Lemna valdiviana pale duckweed
Lepidium virginicum poor-man's pepper-grass
Lespedeza capitata roundhead bushclover, dusty bushclover
Lespedeza hirta hairy bushclover
Lespedeza stuevei tall bushclover