Lantana Nature Preserve
Lantana Scrub Natural Area
Largo Central Park Nature Preserve
Leffis Key Preserve
Limestone Creek Natural Area
Longleaf Pine Preserve
Longleaf Pine Preserve
Loxahatchee River - Lake Worth Creek Aquatic Preserve
Loxahatchee Slough Natural Area
Loxahatchee Slough Natural Area Kayak Launch
Lynn Haven Bayou Park & Preserve
MacArthur Beach Nature Center
Matanzas Pass Preserve
Military Trail Natural Area
Mill Creek Preserve