Friends of Paynes Prairie

Paynes Prairie's vascular flora has 720 species in 408 genera in 135 families. This represents close to one third of the total central Florida vascular flora (2,197 species) as listed by Richard P. Wunderlin's Guide to The Vascular Plants of Central Florida.

Acknowledgements
This list is a collective effort by a number of volunteers and staff who have donated generously of their time and technical expertise. Two floristic studies have been completed at the preserve. The first was done by Janet C. Easterday (Patton) A Flora of Paynes Prairie Basin and Alachua Sink Hammock- 1981 and the second by Martha Caroline Easley Vascular Flora of the Southern Upland Property of Paynes Prairie, Alachua County, Florida-1989. Both studies were for the partial fulfillment of their Master of Science degrees (thesis) for the graduate school at the University of Florida, Gainesville. Voucher specimens have been placed in the University of Florida Herbarium, Gainesville, Fl. and the Paynes Prairie State Preserve Visitor Center Herbarium, Micanopy, Fl. Special thanks also go to Dr. Walter S. Judd, Dr. David Hall, Kent Perkins, Dr. Dan Ward, Jim Weimer, Don Younker, Bob Simons, Howard Adams, and others for their contributions.

*Introduced species
+Endangered & potentially endangered species

ACERACEAE: Acer rubrum Red maple; Acer negundo Box elder
ADOXACEAE: Sambucus canadensis Elderberry; Viburnum nudum Possum-haw viburnum; Viburnum rufidulum Rusty black-haw
AGAVACEAE: Yucca flaccida Beargrass
ALISMATACEAE: Sagittaria graminea Narrow-lv. arrowroot; Sagittaria lancifolia Arrowroot; Sagittaria latifolia Wapato, Duck potatoe; Sagittaria stagnorum Water arrowhead
ALLIACEAE: Allium canadense Wild onion
AMARANTHACEAE: *Alternanthera canadense Alligator weed; Amaranthus australis Southern water hemp; Froelichia floridana Cottonweed; Iresine diffusa -
ANACARDIACEAE: Rhus copallina Winged sumac; Toxicodendron radicans Poison-ivy
ANNONACEAE: Asimina incarna Flag pawpaw; Asimina longifolia Pawpaw; Asimina parviflora Small fruited pawpaw; Asimina pygmaea Pawpaw; Asimina reticulata Pawpaw
APIACEAE: Apium leptophyllum Marsh parsley; Centella asiatica Coinwort; Chaerophyllum tainturieri Wild chervil; Eryngium aromaticum Fragrant eryngium; Eryngium baldwinii Matted button snakeroot; Eryngium yuccifolium Button snakeroot; Hydrocotyle ranunculoides Floating pennywort; Hydrocotyle umbellata Marsh pennywort; Hydrocotyle verticillata Whorled pennywort; Ptilimnium capillaceum Mock bishop's-weed
APOCYNACEAE: Cynanchum scoparium Milkweed vine; Trachelospermum difforme Climbing dogbane
AQUIFOLIACEAE: +Ilex ambigua Carolina holly; +Ilex cassine Dahoon; Ilex coriacea Large gallberry; Ilex glabra Gallberry; Ilex opaca American holly; Ilex vomitoria Yaupon holly
ARACEAE: Arisaema dracontium Green dragon; Arisaema triphyllum Jack-in-the-pulpit; *Colocasia esculentum Wild taro; Orontium aquaticum Golden club; Peltandra sagittifolia Spoonflower; Peltandra virginica Green arum; *Pistia stratiotes Water-lettuce
ARALIACEAE: Aralia spinosa Devil's walking stick; Cicuta mexicana Water hemlock; Sanicula canadensis Snakeroot
ASCLEPIADACEAE: Asclepias cinerea Milkweed; Asclepias humistrata Milkweed; Asclepias pedicellata Milkweed; Asclepias perennis Aquatic milkweed; Asclepias tuberosa Butterfly weed; +Matelea floridana Florida matelea; Matelea gonocarpa Angle-pod
ASPLENIACEAE: +Asplenium platyneuron Ebony spleenwort
BEGONIACEAE: *Begonia cucullata Perpetual begonia
BETULACEAE: Carpinus caroliniana American hornbeam; Ostrya virginiana Hophornbeam
BIGNONIACEAE: Bignonia capreolata Cross-vine; Campsis radicans Trumpet vine
BLECHNACEAE: +Woodwardia areolata Netted chain fern; Woodwardia virginica Virginia chain fern
BORAGINACEAE: *Heliotropium amplexicaule Helitrope
BROMELIACEAE: +Tillandsia bartramii Air plant, wildpine; Tillandsia recurvata Ball-moss; Tillandsia usneoides Spanish moss
CABOMBACEAE: Cabomba caroliniana Fanwort
CACTACEAE: Opuntia humifusa Prickly-pear cactus
CALLITRICHACEAE: Callitriche; heterophylla Starwort; Callitriche peploides Starwort
CAMPANULACEAE: Lobelia paludosa Lobelia; Triodanis perfoliata Venus' looking-glass; *Wahlenbergia marginata
CANNACEAE: Canna flaccida Canna
CAPRIFOLIACEAE: *Lonicera japonica Japanese honeysuckle; Lonicera sempervirens Coral honeysuckle
CARYOPHYLLACEAE: Arenaria lanuginosa Sandwort; *Cerastium glomeratum; Paronychia baldwinii Whitlow-wort
CARYOPHYLLACEAE: Sagina decumbens Pearlwort; Silene antirrhina Sleepy catchfly; *Stellaria media Chick-weed; Stipulicida setacea
CELASTRACEAE: Euonymus americanus Heart's-a-busting
CERATOPHYLLACEAE: Ceratophyllum demersum Hornwort
CHENOPODIACEAE: *Chenopodium album Lamb's quarter's; *Chenopodium ambrosioides Mexican tea
CHRYSOBALANACEAE: Licania michauxii Gopher apple
CISTACEAE: Helianthemum carolinianum; Helianthemum corymbosum; Lechea mucronata Pinweed; Lechea torreyi Pinweed
COMMELINACEAE: Commelina erecta Dayflower; Cuthbertia rosea; *Murdannia keisak Marsh dayflower; *Tradescantia fluminensis Wandering Jew; Tradescantia ohiensis Spiderwort
COMPOSITAE or ASTERACEAE: Acmella repens Button of gold; Ageratina juncunda; Ambrosia artemisiifolia Ragweed; *Anthemis cotula Mayweed; Aster dumosus Bushy aster; Aster elliottii Elliott's aster; Aster reticulatus White-topped aster; Aster tortifolius White-topped aster; Aster subulatus Annual marsh aster; Baccharis halimifolia Saltbush; Baccharis glomeruliflora Groundsel tree; Balduina angustifolia; Bidens alba Common beggar's tick; Bidens bipinnata Spanish Needles; Bidens laevis Bur-marigold; Bidens mitis Marsh beggar-tick; Boltonia diffusa Doll's daisy, false aster; Carphephorus corymbosus; Carphephorus odoratissimus Deer tongue; Carphephorus paniculatus; Chrysopsis gossypina Golden aster; Chrysopsis mariana Golden aster; Chrysopsis subulata Golden aster; Cirsium horridulum Horrid thistle; Cirsium nuttallii Nuttall's thistle; *Conyza bonariensis
COMPOSITAE or ASTERACEAE: Conyza canadensis Horseweed; Coreopsis leavenworthii Common tickseed; *Eclipta prostrata; Elephantopus carolinianus Leafy elephant's foot; Elephantopus elatus Florida. elephant's foot; Elephantopus nudatus Purple elephant's foot; Erechtites hieracifolia Fireweed; Erigeron quercifolius Daisy fleabane; Erigeron strigosus Daisy fleabane; Erigeron vernus; Eupatorium capillifolium Dog fennel; Eupatorium compositifolium Dog fennel; Eupatorium mohrii; Eupatorium rotundifolium False hoarhound; Eupatorium serotinum Late boneset; Euthamia tenuifolia Flat-topped goldenrod; Gnaphalium obtusifolium Sweet everlasting; Gnaphalium pensilvanicum Rabbit tobacco; Gnaphalium purpureum Purple cudweed; Haplopappus divaricatus Scratch daisy; Helianthus angustifolius Sunflower; Helianthus radula Rayless sunflower; Heterotheca subaxillaris Camphor plant; Hieracium gronovii Hawkweed; Hieracium megacephalon Hawks beard; Krigia virginica Dwarf dandelion; Lactuca graminifolia Blue lettuce; Liatris gracilis Blazing star; Liatris laevigata Blazing star; Melanthera nivea Cat tongue; Mikania cordifolia Climbing hempweed; Mikania scandens Climbing hemp vine; Palafoxia integrifolia; Phoebanthus grandiflora; Pityopsis graminifolia Silver sword; Pluchea foetida; *Pluchea odorata Salt marsh fleabane; Pluchea rosea Godfrey's fleabane; Pterocaulon pycnostachyum Blackroot; Pyrrhopappus carolinianus False dandelion; Senecio glabellus Butterweed; Solidago fistulosa Goldenrod; Solidago gigantea Giant goldenrod; Solidago latissimifolia Goldenrod
COMPOSITAE or ASTERACEAE: Solidago leavenworthii Goldenrod; Solidago odora var. chapmanii Goldenrod; *Sonchus asper Spiny-lv. sow thistle; *Sonchus oleraceus Common sow-thistle; Verbesina virginica Frost weed; Vernonia angustifolia Narrow-leafed ironweed; Vernonia gigantea Ironweed; *Veronica peregrina Purslane speedwell; Xanthium strumarium Cocklebur
CONVOLVULACEAE: Calystegia sepium; Cuscuta compacta Dodder; Dichondra caroliniensis Pony-foot; *Ipomoea hederifolia Ivy-leaf morning glory; *Ipomoea macrorhiza; Ipomoea pandurata Wild potato vine; Ipomoea trichocarpa Sharp-pod morning glory
CORNACEAE: Cornus asperifolia Rough-leaf Cornel; Cornus florida Flowering dogwood
CRUCIFERAE or BRASSICACEAE: *Capsella rubella Shepherd's purse; *Cardamine hirsuta Bitter-cress; *Cardamine parviflora Sm. fl. bitter-cress; Cardamine pensylvanica Bitter-cress; Descurainia pinnata Tansy mustard; Lepidium virginicum Peppergrass; *Nasturtium officinale Watercress; *Raphanus raphanistrum Wild radish; Rorippa palustris Marsh-cress; *Sisymbrium officinale Hedge mustard
CUCURBITACEAE: Cayaponia grandiflora; Melothria pendula Creeping cucumber
CUPRESSACEAE: Juniperus. silicicola Southern red cedar; Taxodium distichum Bald cypress
CYPERACEAE: Carex albolutescens Sedge; Carex comosa Bottle-brush sedge; Carex dasycarpa Sedge; Carex fissa Sedge; Carex frankii Sedge; Carex glaucescens Sedge; Carex intumescens Sedge; Carex lupulina Hop sedge; Carex retroflexa Sedge; Carex stipata Sedge; *Bulbostylis barbata Watergrass; Bulbostylis ciliatifolia Hairsedge
CYPERACEAE: Cladium jamaicense Saw-grass; *Cyperus esculentus Yellow nutgrass; Cyperus globulosus Sedge; Cyperus lecontei Sedge; Cyperus polystachyos Texas sedge; Cyperus retrorsus Galingale; Cyperus sesquiflorus Sedge; Cyperus strigosus Sedge; Cyperus surinamensis Sedge; Cyperus virens Sedge; Dulichium arundinaceum Three-way sedge; Eleocharis acicularis Spike-rush; Eleocharis baldwinii Roadgrass; Eleocharis equisetoides Spike-rush; Eleocharis montevidensis Spike-rush; Eleocharis quadrangulata Four-sided sedge; Eleocharis vivipara Sprouting spike-rush; Fimbristylis caroliniana Fingerush; Fimbristylis dichotoma; Fuirena scirpoidea Umbrella-grass; Rhynchospora caduca Beakrush; Rhynchospora colorata White-topped sedge; Rhynchospora corniculata Hornedrush; Rhynchospora fascicularis Beakrush; Rhynchospora microcarpa Beakrush; Rhynchospora microcephala Beakrush; Scirpus cyperinus Bulrush; Scirpus etuberculatus Bulrush; Scirpus validus Softstem bulrush; Scleria ciliata Nutrush; Scleria triglomerata Nutrush
DENNSTAEDTIACEAE: Pteridium aquilinum Bracken
DIOSCOREACEAE: *Dioscorea bulbifera Air-potato; Dioscorea floridana Wild yam
DROSERACEAE: Drosera brevifolia Sundew
EBENACEAE: Diospyros virginiana Persimmon
ERICACEAE: Befaria racemosa Tarflower; Gaylussacia dumosa Dwarf huckleberry; Gaylussacia nana Dangleberry; Gaylussacia tomentosa Dangleberry; Kalmia hirsuta Wicky; Leucothoe racemosa Fetter-bush; Lyonia ferruginea Rusty lyonia; Lyonia fruticosa Staggerbush; Lyonia ligustrina Maleberry; Lyonia lucida Fetterbush; Monotropa uniflora Indian pipes; Vaccinium arboreum Tree sparkleberry; Vaccinium fuscatum Highbush blueberry; Vaccinium myrsinites Shiny blueberry; Vaccinium stamineum Deerberry
ERIOCAULACEAE: Eriocaulon compressum Bog button
ERIOCAULACEAE: Lachnocaulon beyrichianum Bog button; Syngonanthus flavidulus Bantam-buttons
ESCALLONIACEAE: Itea virginica Virginia willow
EUPHORBIACEAE: Acalypha gracilens Three-seeded mercury; *Aleurites fordii Tung; Chamaesyce hyssopifolia Eyebane; Chamaesyce maculata Milk purslane; Cnidoscolus stimulosus Treadsoftly, spurge nettle; Croton glandulosus Croton; Crotonopsis linearis Rushfoil; Euphorbia cyathophora Painted-leaf; *Ricinus communis Castor-bean; *Sapium sebiferum Chinese tallow tree; Stillingia sylvatica Queen's-root
FAGACEAE: Quercus austrina Bluff oak; Quercus chapmanii Chapman's oak; Quercus falcata Southern red oak; Quercus geminata Scrub live oak; Quercus hemisphaerica Laurel oak; Quercus incana Bluejack oak; Quercus laevis Turkey oak; Quercus laurifolia Laurel oak; Quercus margaretta Sand post oak; Quercus michauxii Swamp chestnut oak; Quercus minima Dwarf live oak; Quercus nigra Water oak; Quercus pumila Running oak; Quercus virginiana Live oak
FUMARIACEAE: Corydalis micrantha Harlequin
GENTIANACEAE: Sabatia brevifolia White sabatia
GERANIACEAE: Geranium carolinianum Cranesbill
GRAMINEAE or POACEAE: Agrostis hiemalis Spring bentgrass; Andropogon brachystachyus Short spike bluestem; Andropogon glomeratus; var. glaucopsis Bushy beard grass; Andropogon glomeratus; var. pumilus Bushy beard grass; Andropogon virginicus; var. glaucus Broomsedge; Andropogon virginicus; var. virginicus Broomsedge; Aristida purpurescens Arrowfeather; Aristida spiciformis Bottlebrush threeawned; Aristida stricta Wiregrass; Arundinaria gigantea Switch cane; Axonopus affinis Common carpetgrass; Axonopus caroliniana; Bromus unioloides Rescuegrass; Cenchrus echinatus Southern sand-spur; Cenchrus incertus Sand-spur
GRAMINEAE or POACEAE: Chasmanthium laxum Spikegrass; Chasmanthium sessiliflorum Spikegrass; *Cynodon dactylon Bermudagrass; Digitaria bicornus Tropical crabgrass; Digitaria ciliaris Southern crabgrass; Echinochloa walteri Coastal cockspur; *Eleusine indica Goosegrass; *Eragrostis barrelieri Mediterranean lovegrass; Eragrostis spectabilis Purple lovegrass; Erianthus giganteus Sugarcane plumegrass; Eustachys petraea Fingergrass; Hordeum pusillum Little barley; *Imperata cylindrica Cogongrass; Leersia hexandra Southern cutgrass; *Lolium perenne English ryegrass; Luziola fluitans Watergrass; Muhlenbergia schreberi Nimblewill; Oplismenus setarius Woodsgrass; Panicum anceps Beaked panicum; Panicum ciliatum Fringed panicum; Panicum commutatum Variable panicum; Panicum dichotomiflorum Fall panicum; Panicum dichotomum; Panicum hemitomum Maidencane; Panicum lanuginosum Wooly panicum; Panicum laxiflorum; *Panicum repens Torpedo grass; Panicum tenue White-edged panicum; Paspalidium geminatum Egyptian paspalidium; *Paspalum dilatatum Dallis grass; Paspalum laeve Field paspalum; *Paspalum notatum Bahia grass; Paspalum paspalodes Knot grass; Paspalum repens Water paspalum; Paspalum setaceum Thin paspalum; *Paspalum urvillei Vaseygrass; Phalaris caroliniana Carolina canarygrass; Piptochaetium avenaceus Blackseed needlegrass; *Poa annua Annual bluegrass; *Polypogon monspeliensis Rabbitfootgrass; *Rhynchelytrum repens Natalgrass; Sacciolepis striata American cupscale; Setaria geniculata Knotroot foxtail; Setaria magna Giant bristlegrass; Sorghastrum secundum Lopside indiangrass; *Sorghum halepense Johnsongrass; Sphenopholis obtusata Prairie wedgescale; *Sporobolus indicus Smutgrass; Tridens flavus Tall redtop, purpletop; Tripsacum dactyloides Eastern gamagrass; Vulpia octoflora Common six weeks grass; Zizaniopsis milacea Southern wild rice
GUTTIFERAE or CLUSIACEAE: Hypericum cistifolium St. John's-wort; Hypericum crux-andreae St. Peter's-wort
GUTTIFERAE or CLUSIACEAE: Hypericum gentianoides Pineweed; Hypericum hypericoides St. Andrew's-cross; Hypericum mutilum Dwarf St. John's-wort; Hypericum reductum St. John's-wort; Hypericumtetrapetalum St. John's-wort; Triadenum virginicum Marsh St. John's-wort; Triadenum walteri Marsh St. John's-wort
HAEMODORDACEAE: Lachnanthes caroliniana Redroot
HALORAGACEAE: *Myriophyllum; aquaticum Parrot feather; Proserpinaca; palustris Mermaid-weed
HAMAMELIDACEAE: Liquidambar styraciflua Sweetgum
HYDROCHARITACEAE: *Hydrilla verticillata Hydrilla; Limnobium spongia Frog's-bit
HYDROPHYLLACEAE: Hydrolea quadrivalvis Hairy hydrolea
HYPOXIDACEAE: Hypoxis juncea Yellow-star grass; Hypoxis leptocarpa Swamp yellow-star gr.
IRIDACAE: Iris hexagona Prairie iris; Sisyrinchium atlanticum Blue-eyed grass
JUGLANDACEAE: Carya aquatica Water hickory; Carya glabra Pignut hickory; Carya tomentosa Mockernut hickory
JUNCACEAE: Juncus acuminatus Rush; *Juncus bufonius Toad rush; Juncus coriaceus Rush; Juncus dichotomus Two-parted rush; Juncus effusus Soft rush; Juncus elliottii Bog rush; Juncus marginatus Shore rush; Juncus megacephalus Large head rush; Juncus scirpoides Rush
LABIATAE or LAMIACEAE: Hyptis alata Musky mint; *Hyptis mutabilis; Lycopus rubellus Water hoarhound; Monarda punctata Horse mint; Salvia lyrata Lyre-leaf sage; Scutellaria incana Skullcap; Scutellaria integrifolia Skullcap; Stachys floridana Florida betony; Teuchrium canadense Wood sage; Trichostema dichotomum Forked blue-curls
LAURACEAE: *Cinnamomum camphora Camphor tree
LAURACEAE: Persea borbonia Redbay; Persea palustris Swampbay
LEGUUMINOSAE or FABACEAE: *Aeschynomene indica Indian joint vetch; Aeschynomene viscidula Joint-vetch; *Alysicarpus ovalifolius False monkeywort; Amorpha fruticosa Lead-plant; Amphicarpa bracteata Hog peanut; Apios americana Groundnut; Baptisia tinctoria Yellow wild indigo; Centrosema virginianum Butterfly pea; Cersis canadensis Redbud; Chamaecrista fasciculata Partridge-pea; Chamaecrista nictitans Wild sensitive plant; Crotalaria pallida Rattlebox; Crotalaria purshii Rattlebox; Crotalaria rotundifolia Rabbit-bells; Crotalaria spectabilis Rattlebox; Desmodium ciliare Beggar lice; Desmodium glabellum Beggar lice; Desmodium incanum Tick clover; Desmodium paniculatum Lance-lved. beggarweed; Desmodium strictum Beggar lice; Desmodium tenuifolium Beggar lice; Desmodium tortuosum Beggar's ticks; Erythrina herbacea Coral bean
LEGUUMINOSAE or FABACEAE: Galactia macreei Milk-pea; Galactia regularis Milk-pea; Galactia volubilis Milk-pea; *Indigofera hirsuta Hairy indigo; *Indigofera suffruticosa; *Kummerowia striata Japanese clover; Lespedeza hirta Bush clover; Medicago lupulina Black medic; *Melilotus alba Sweet clover; Rhynchosia minima; *Sagotia triflora; Schrankia microphylla Sensitive-brier; *Senna obtusifolia Sicklepod, coffee weed; *Senna occidentalis Coffee senna; *Sesbania emerus Bequilla, prairie bean; *Sesbania punicea Rattlebox; *Sesbania vesicaria Bladderpod; Strophostyles umbellata Wild bean; Tephrosia chrysophylla Hoary-pea; Tephrosia hispidula Hoary-pea; Tephrosia spicata Hoary-pea; Trifolium carolinianum Carolina clover; *Trifolium repens Dutch white clover; Vicia acutifolia Sand vetch
LEMNACEAE: Lemna minor Small duckweed
LEMNACEAE: Lemna obscura Obscure duckweed; Lemna valdiviana Duckweed; Spirodela polyrhiza Giant duckweed; *Spirodela punctata Duckmeat; Wolffia columbiana Water meal; Wolffiella gradiata Mud-midget; Wolffiella oblonga Bog-mat
LENTIBULARIACEAE: +Pinguicula caerulea Blue butterwort; +Pinguicula lutea Yellow butterwort; +Pinguicula pumila Small butterwort; Utricularia fibrosa Bladderwort; Utricularia foliosa Flat-stem bladderwort; Utricularia gibba Cone-spur Bladderwort; Utricularia inflata Floating bladderwort; Utricularia subulata Bladderwort
LOGANIACEAE: Gelsemium sempervirens Yellow jessamine; Mitreola petiolata Miterwort; Polypremum procumbens Rustweed
LYCOPODIACEAE: Lycopodiella appressa Southern bog clubmoss
LYTHRACEAE: *Cuphea carthagensis Common waxweed; Decodon verticillatus Swamp loosestrife; *Lagerstroemia indica Crepe myrtle; Lythrum alatum Loosestrife
MAGNOLIACEAE: Magnolia grandiflora Southern magnolia; Magnolia virginiana Sweet bay
MALVACEAE: Hibiscus moscheutos Rose marsh mallow; Kosteletzkya virginica Seashore marsh mallow; Modiola caroliniana Carolina mallow; Sida acuta Broomweed; Sida rhombifolia Indian hemp; Urena lobata Caesar-weed
MELANTHACEAE: Aletris obovata Colic-root
MELASTOMACEAE: Rhexia mariana Pale meadow beauty; Rhexia petiolata
MELIACEAE: *Melia azedarach Chinaberry
MENYANTHACEAE: Nymphoides aquatica Floating hearts
MOLLUNGINACEAE: *Mollugo verticillata Carpet-weed
MORACEAE: Morus rubra Red mulberry; Parietaria floridana Florida pellitory; Parietaria praetermissa White pellitory
MYRICACEAE: Myrica cerifera Wax myrtle
NAJADACEAE: Najas guadalupensis Bushy pondweed
NELUMBONACEAE: Nelumbo lutea Yellow lotus
NYCTAGINACEAE: *Mirabilis jalapa Four-o'clock
NYMPHAEACEAE: Nuphar luteum Spatter-dock; Nymphaea mexicana Yellow water-lily; Nymphaea odorata White water-lily
NYSSACEAE: Nyssa sylvatica var. biflora Black tupelo
OLACACEAE: Ximenia americana Tallowwood, hog plum
OLEACEAE: Forestiera godfreyi Godfrey's privet; Forestiera ligustrina Privet; Fraxinus americana White ash; Fraxinus caroliniana Carolina ash; *Ligustrum sinense Chinese privet; Osmanthus americanus Wild olive
ONAGRACEAE: Gaura angustifolia Southern gaura; Ludwigia arcuata Long-stalked seedbox; Ludwigia decurrens Primrose willow; Ludwigia leptocarpa Hairy primrose willow; Ludwigia maritima Coastal plain seedbox; Ludwigia microcarpa Tiny seed box; Ludwigia octovalvis Seedbox; Ludwigia palustris Marsh purslane; *Ludwigia peruviana Primrose willow
ONAGRACEAE: Ludwigia pilosa Hairy seed box; Ludwigia suffruticosa Headed seed box; Oenothera laciniata Evening primrose
ORCHIDACEAE: +Corallorhiza wisteriana Spring coralroot; +Epidendrum conopseum Green-fly orchid; +Habenaria repens Water spider orchid; +Spiranthes praecox Gr. lv.-ladies-tresses; +Spiranthes tuberosa Little ladies'-tresses; +Spiranthes vernalis Spring ladies'-tresses; *Zeuxine streumatica
OSMUNDACEAE: +Osmunda cinnamomea Cinnamon fern; +Osmunda regalis Royal fern
OXALIDACEAE: *Oxalis corymbosa Pink wood sorrel; Oxalis florida Yellow wood sorrel; Oxalis rubra Violet wood sorrel
PALMAE or ARECACEAE: +Sabal minor Little blue stem palm; Sabal palmetto Cabbage palm; Serenoa repens Cabbage palm
PAPAVERACEAE: Argemone albiflora White prickly poppy
PASSIFLORACEAE: Passiflora incarnata Passion-flower, maypop
PHYTOLACCACEAE: Petiveria alliacea Guinea-hen weed; Phytolacca rigida Pokeweed; Rivina humilis Rouge-plant
PINACEAE: Pinus clausa Sand pine; Pinus elliottii Slash pine; Pinus palustris Longleaf pine
PINACEAE: Pinus serotina Pond pine; Pinus taeda Loblolly pine
PLANTAGINACEAE: Plantago virginica Southern plantain
POLEMONIACEAE: *Phlox drummondii Annual garden phlox
POLYGALACEAE: Polygala grandiflora Milkwort; Polygala lutea Bog bachelor's button; Polygala nana Wild bachelor's button; +Polygala rugelii Yellow bchl.'s button
POLYGONACEAE: Polygonella gracilis Jointweed, wireweed; Polygonum densiflorum Smartweed; Polygonum hirsutum Hairy smartweed; Polygonum hydropiperoides Mild water-pepper; +Polygonum meisnerianum Mexican tear-thumb; Polygonum opelousanum Mild water-pepper; Polygonum pensylvanicum Pinkweed; Polygonum punctatum Dotted smartweed; Polygonum scandens False buckwheat
POLYGONACEAE: Polygonum setaceum Smartweed; Polygonum virginianum Jumpseed; *Rumex crispus Curly dock; Rumex hastatulus Hastate-leaved dock; Rumex verticillatus Swamp dock
POLYPODIACEAE: +Polypodium aureum Golden polypody; Polypodium polypodioides Resurrection fern
PONTEDERIACEAE: *Eichhornia crassipes Water hyacinth; Pontederia cordata Pickerel-weed
PORTULACAEAE: *Portulaca amilis Broadleaf pink purslane; Talinum paniculatum
POTAMOGETONACEAE: Potamogeton foliosus Pondweed
PRIMULACEAE: Samolus parviflorus Water-pimpernel
PTERIDACEAE: +Adiantum tenerum Maidenhair fern; *Pteris multifida Spider brake; +Pteris vittata Ladder brake
RANUNCULACEAE: Clematis virginiana Virgin's bower; Ranunculus pusillus Lesser spearwort
RHAMNACEAE: Berchemia scandens Supplejack, rattan vine; Sageretia minutiflora Climbing buckthorn
ROSACEAE: Aronia arbutifolia Red chokeberry; Crataegus floridana Summer haw; Crataegus marshallii Parsley haw; Crataegus uniflora One-flowered haw
ROSACEAE: *Duchesnea indica Mock strawberry; Prunus caroliniana Cherry laurel
ROSACEAE: *Prunus persica Peach; Prunus serotina Black cherry; Prunus umbellata Flatwoods plum; *Pyrus communis Common pear; Rosa palustris Swamp rose; Rubus argutus Highbush blackberry; Rubus cuneifolius Sand blackberry; Rubus trivialis Southern dewberry
RUBIACEAE: Cephalanthus occidentalis Buttonbush; Diodia teres Poor Joe; Diodia virginiana Buttonweed; Galium aparine Goosegrass; Galium hispidulum Bedstraw; Galium obtusum Bedstraw; Galium pilosum Bedstraw; Galium tinctorium Bedstraw; *Hedyotis corymbosa; Hedyotis procumbens Innocence; Hedyotis uniflora; Mitchella repens Partridge berry; Pentodon pentandrus
RUBIACEAE: *Richardia; brasiliensis; *Richardia scabra
RUTACEAE: *Citrus sinensis Sweet orange; *Poncirus trifoliata Hardy orange; Ptelea trifoliata Wafer ash; Zanthoxylem clava-herculis Toothache tree
SALICACEAE: Salix caroliniana Coastal plain willow
SALVINIACEAE: Azolla caroliniana Mosquito fern; Salvinia minima Water spangles
SAPINDACEAE: Sapindus saponaria Southern soapberry
SAPOTACEAE: Bumelia tenax Buckthorn; Bumelia lanuginosa False buckthorn; Bumelia reclinata
SARRACENIACEAE: +Sarracenia minor Hooded pitcher-plant
SAURURACEAE: Saururus cernuus Lizard's-tail
SCHIZAEACEAE: *Lygodium japonicum Japanese climbing fern
SCROPHULARIACEAE: Agalinis fasciculata False foxglove; Agalinis filifolia False foxglove; Bacopa caroliniana Blue hyssop; Bacopa inominata Water hyssop; Buchnera floridana Blue heart; Gratiola hispida Hedge hyssop; Gratiola virginiana Hedge hyssop; Linaria canadensis Oldfield toadflax; Linaria floridana Toadflax; Lindernia anagallidea False pimpernel; Mecardonia acuminata
SCROPHULARIACEAE: Micranthemum umbrosum Baby tears; Scoparia dulcis Sweet broom; Seymeria cassioides Black senna; Seymeria pectinata Senna
SMILACACEAE: Smilax auriculata Wild bamboo; Smilax bona-nox Catbrier; Smilax glauca Sawbriar; Smilax laurifolia Bamboo-vine; Smilax pumila Sarsaparilla vine; Smilax smallii Jackson-brier; Smilax tamnoides Hogbrier; Smilax walteri Coral greenbrier
SOLANACEAE: Phyllanthus; caroliniensis; *Phyllanthus tenellus; Physalis angulata Cutleaf ground cherry; Physalis heterophylla Ground cherry; Salpichroa origanifolia; Solanum americanum Common nightshade; Solanum capsicoides Soda-apple; Solanum carolinense Horse-nettle; *Solanum nigrescens Black nightshade; Solanum pseudogracile Lg. fl. bl. nightshade
THEACEAE: Gordonia lasianthus Loblolly bay
THELYPTERIDACEAE: *Thelypteris dentata Downy shield fern; +Thelypteris hispidula Hairy maiden fern; +Thelypteris interrupta; +Thelypteris kunthii Southern shield fern; +Thelypteris palustris Marsh fern
TILIACEAE: Tilia caroliniana Basswood
TURNERACEAE: Piriqueta caroliniana
TYPHACEAE: Sparganium americanum Bur-reed; Typha domingensis Southern cattail; Typha latifolia Common cattail
ULMACEAE: Celtis laevigata Sugarberry, hackberry; Ulmus alata Winged elm; Ulmus americana American elm
URTICACEAE: Boehmeria cylindrica False nettle; Urtica chamaedryoides Dwarf nettle
VALERIANACEAE: Valeriana scandens Valerian
VERBENACEAE: Callicarpa americana French mulberry; *Clerodendrum indicum Turk's turban; *Glandularia pulchella Moss verbena; *Lantana camara Lantana; Lippia nodiflora Match-heads; *Verbena bonariensis Verbena; *Verbena brasiliensis Vervain; *Verbena officinalis European verbena
VIOLACEAE: Viola affinis Violet; Viola esculenta Violet; Viola lanceolata Lance-leaved violet; Viola primulifolia Primrose-leaved violet; Viola septemloba Violet; Viola trilobata Violet; Viola walteri Violet
VISCACEAE: Phoradendron serotinum Mistletoe
VITACEAE: Ampelopsis arborea Pepper vine; Parthenocissus quinquefolia Virginia creeper; Vitis aestivalis Summer grape; Vitis cinerea var. floridana Downy winter-grape; Vitis rotundifolia Muscadine, scuppernong; Vitis vulpina Frost grape
VITTARIACEAE: +Vittaria lineata Shoestring fern
XYRIDACEAE: Xyris brevifolia Yellow-eyed grass; Xyris caroliniana Yellow-eyed grass; Xyris difformis; Xyris fimbriata Yellow-eyed grass; *Xyris jupicai Yellow-eyed grass; Xyris platylepis Yellow-eyed grass ZINGIBERACEAE; *Hedychium coronarium Garland-flower