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Ludwigia maritima Harper
Seaside primrosewillow

Family: Onagraceae

Group: Dicot

Substrate: Terrestrial

Habit: Herb

Perennation: Perennial

Native Range: Southeastern United States.

Map of select IRC data for peninsular Florida

IRC SOUTH FLORIDA Status: Rare

SOUTH FLORIDA Occurrence: Present

SOUTH FLORIDA Native Status: Native

SOUTH FLORIDA Cultivated Status: Not Cultivated

Comments: For images, click on the Atlas of Florida Vascular Plants link below.

Other data on Ludwigia maritima available from :

Atlas of Florida Vascular Plants
Ludwigia maritima has been found in the following 40 conservation areas :
Occurrence Native Status
Babcock Ranch Preserve Present Native
Big Cypress National Preserve Present Native
Caloosahatchee Creeks Preserve Present Native
Collier-Seminole State Park Present Native
Corkscrew Regional Ecosystem Watershed (CREW) Present Native
Corkscrew Swamp Sanctuary Present Native
Danforth Park Present Native
Dupuis Reserve Present Native
Fakahatchee Strand Preserve State Park Present Native
Florida Atlantic University Ecological Site Present Native
Florida Panther National Wildlife Refuge Present Native
Fred C. Babcock-Cecil M. Webb Wildlife Management Area Present Native
Frenchman's Forest Natural Area Present Native
Gomez Present Native
Grassy Waters Preserve Present Native
Halpatiokee Regional Park Present Native
Hawk's Hammock Park Present Native
J.W. Corbett Wildlife Management Area Present Native
Jonathan Dickinson State Park Present Native
Loxahatchee River Natural Area Present Native
Loxahatchee Slough Natural Area Present Native
Nicodemus Slough Present Native
Nixon Smiley Pineland Addition Present Native
Nixon Smiley Pineland Preserve Present Native
Okaloacoochee Slough State Forest, Okaloacoochee Slough Wildlife Management Area Present Native
Okaloacoochee Slough Wildlife Management Area - FWC, Okaloacoochee Slough Wildlife Management Area Present Native
Okeeheelee Park Present Native
Pal-Mar Present Native
Picayune Strand State Forest Present Native
Pine Jog Environmental Sciences Center Present Native
Prairie Pines Preserve Present Native
Railhead Scrub Preserve Present Native
Rocky Point Hammock Present Native
Rookery Bay National Estuarine Research Reserve Present Native
Royal Palm Beach Pines Natural Area Present Native
Savannas Preserve State Park Present Native
Seabranch Preserve State Park Present Native
Six Mile Cypress Slough Preserve Present Native
Wild Turkey Strand Preserve Present Native
Yellow Fever Creek Preserve Present Native

Ludwigia maritima has been found in the following 8 counties :
Occurrence Native Status
Charlotte County Native
Collier County Native
Glades County Native
Hendry County Native
Lee County Native
Martin County Native
Miami-Dade County Native
Palm Beach County Native

Ludwigia maritima has been found in the following 4 habitats :
Depression Marsh
Disturbed Wetland
Mesic Flatwoods
Wet Flatwoods