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 2,737–2,784 of 4,638 plants

Odontonema callistachyum
Acanthaceae
Native
Ogden's Sandmat
Euphorbia ogdenii
Euphorbiaceae
Imperiled
Ohio Spiderwort
Tradescantia ohiensis
Commelinaceae
Native
Okeechobee Gourd
Cucurbita okeechobeensis
Cucurbitaceae
Native
Okra
Abelmoschus esculentus
Malvaceae
Introduced
Old World Diamond Flower
Oldenlandia corymbosa
Rubiaceae
Native
Oldenlandia salzmannii
Rubiaceae
Introduced
Oldman’s Cap
Polycarpaea corymbosa
Caryophyllaceae
Introduced
Oleander
Nerium oleander
Apocynaceae
Introduced
Olive
Olea europaea
Oleaceae
Introduced
Omphalea diandra
Euphorbiaceae
One-Flowered Bedstraw
Galium uniflorum
Rubiaceae
Native
One-Flowered Cancer-Root
Aphyllon uniflorum
Orobanchaceae
Native
One-Flowered Hawthorn
Crataegus uniflora
Rosaceae
Native
Oneflower Honeycombhead
Balduina uniflora
Asteraceae
Native
Onion Vine
Paederia cruddasiana
Rubiaceae
IntroducedInvasive I
Onion Weed
Nothoscordum gracile
Amaryllidaceae
Introduced
Open-Flower Witchgrass
Dichanthelium laxiflorum
Poaceae
Native
Oppositeleaf Spotflower
Acmella repens
Asteraceae
Native
Opuntia dejecta
Cactaceae
Native
Opuntia keyensis
Cactaceae
Native
Opuntia ochrocentra
Cactaceae
NativeEndemic
Opuntia puberula
Cactaceae
Native
Opuntia zebrina
Cactaceae
NativeEndemic
Orange
Citrus × aurantium
Rutaceae
Introduced
Orange Azalea
Rhododendron austrinum
Ericaceae
Native
Orange Cestrum
Cestrum aurantiacum
Solanaceae
Native
Orange Coneflower
Rudbeckia fulgida
Asteraceae
Native
Orange Crested Orchid
Platanthera cristata
Orchidaceae
Native
Orange Day-Lily
Hemerocallis fulva
Asphodelaceae
Introduced
Orange Jasmine
Murraya paniculata
Rutaceae
IntroducedInvasive II
Orange Milkwort
Senega lutea
Polygalaceae
Native
Orange River Swamplily
Crinum bulbispermum
Amaryllidaceae
Introduced
Orange-Fringed Orchid
Platanthera ciliaris
Orchidaceae
Native
Orangeade Bromeliad
Aechmea blanchetiana
Bromeliaceae
Orangefruit Passionflower
Passiflora vesicaria
Passifloraceae
Introduced
Orchid Tree
Bauhinia purpurea
Fabaceae
Introduced
Orchid Tree
Bauhinia variegata
Fabaceae
IntroducedInvasive I
Oriental False Hawksbeard
Youngia japonica
Asteraceae
Introduced
Oriental Trema
Trema orientale
Cannabaceae
Orinoco Jute
Corchorus orinocensis
Malvaceae
Native
Osage-Orange
Maclura pomifera
Moraceae
Introduced
Osceola's Plume
Stenanthium densum
Melanthiaceae
Native
Oval Ladies' Tresses
Spiranthes ovalis
Orchidaceae
Native
Oval-Headed Sedge
Carex cephalophora
Cyperaceae
Native
Oval-Leaf False-Buttonweed
Spermacoce latifolia
Rubiaceae
Native
Ovate Maiden Fern
Pelazoneuron ovatum
Thelypteridaceae
Native
Ovateleaf Cacalia
Arnoglossum ovatum
Asteraceae
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.