Florida's wild plants
Plant Directory
2,965 native and 1,250 introduced plants, with where each one grows — from the Panhandle to the Keys.
Showing 1,153–1,200 of 1,389 plants in Pinellas County
Spanish Needles
Bidens bipinnata
Asteraceae
Native
Sparkleberry
Vaccinium arboreum
Ericaceae
Native
Spatterdock
Nuphar advena
Nymphaeaceae
Native
Spider Brake
Pteris multifida
Pteridaceae
Introduced
Spider Hibiscus
Hibiscus schizopetalus
Malvaceae
Introduced
Spiny Amaranth
Amaranthus spinosus
Amaranthaceae
Introduced
Spiny Fiddlewood
Citharexylum spinosum
Verbenaceae
Native
Spinyhead Sida
Sida acuta
Malvaceae
Native
Splitbeard Bluestem
Anatherum ternarium
Poaceae
Native
Sponge Gourd
Luffa aegyptiaca
Cucurbitaceae
Introduced
Spoonleaf Sundew
Drosera intermedia
Droseraceae
Native
Spotted Horsemint
Monarda punctata
Lamiaceae
Native
Spotted Lady's Thumb
Persicaria maculosa
Polygonaceae
Native
Spotted Spurge
Euphorbia maculata
Euphorbiaceae
Native
Spreading Chinchweed
Pectis prostrata
Asteraceae
Native
Spring Ladies' Tresses
Spiranthes vernalis
Orchidaceae
Native
Spurge Nettle
Cnidoscolus stimulosus
Euphorbiaceae
Native
Squash
Cucurbita moschata
Cucurbitaceae
Native
Squirrel's Tail
Justicia betonica
Acanthaceae
Introduced
St. Andrew's Cross
Hypericum hypericoides
Hypericaceae
Native
Stalked Adder's-Tongue
Ophioglossum petiolatum
Ophioglossaceae
Native
Standing Cypress
Ipomopsis rubra
Polemoniaceae
Native
Star Jasmine
Jasminum multiflorum
Oleaceae
Introduced
Star Jasmine
Trachelospermum jasminoides
Apocynaceae
Introduced
Starburst Bush
Clerodendrum quadriloculare
Lamiaceae
Introduced
Starry Rosinweed
Silphium asteriscus
Asteraceae
Native
Stiff Dogwood
Cornus foemina
Cornaceae
Native
Stillingia tenuis
Euphorbiaceae
NativeEndemicImperiled
Stinking Camphorweed
Pluchea foetida
Asteraceae
Native
Stipulicida lacerata
Caryophyllaceae
Native
Straggler Daisy
Calyptocarpus vialis
Asteraceae
Introduced
Strawberry-Guava
Psidium cattleyanum
Myrtaceae
IntroducedInvasive I
Streaked Rattlepod
Crotalaria pallida
Fabaceae
Introduced
Suckering Australian Pine
Casuarina glauca
Casuarinaceae
IntroducedInvasive I
Sugar Hackberry
Celtis laevigata
Cannabaceae
Native
Sugarcane
Saccharum officinarum
Poaceae
Introduced
Sugarcane Plumegrass
Erianthus giganteus
Poaceae
Native
Summer Grape
Vitis aestivalis
Vitaceae
Native
Sunn Hemp
Crotalaria juncea
Fabaceae
Introduced
Sunshine Mimosa
Mimosa strigillosa
Fabaceae
Native
Sunshine Tree
Senna surattensis
Fabaceae
Introduced
Surinam Cherry
Eugenia uniflora
Myrtaceae
IntroducedInvasive I
Suriname Stickpea
Calliandra surinamensis
Fabaceae
Introduced
Swamp Dock
Rumex verticillatus
Polygonaceae
Native
Swamp Fern
Thelypteris confluens
Thelypteridaceae
Introduced
Swamp Flatsedge
Cyperus ligularis
Cyperaceae
Native
Swamp Laurel Oak
Quercus laurifolia
Fagaceae
Native
Swamp Redbay
Tamala palustris
Lauraceae
Native
Sources: verified observations and photos from iNaturalist contributors, descriptions from Wikipedia (CC BY-SA 4.0), and the Florida Invasive Species Council plant list.