Florida Thatch Palm / Green Thatch Palm

Scientific Name: Thrinax radiata

Light Requirement: Full sun to partial shade. It performs well in bright coastal landscapes and can tolerate some light shade.

Height: Typically 15–25 ft. tall in Florida landscapes, though it is slow-growing and may stay smaller for many years.

Plant Spacing: Space about 8–12 ft. apart for individual accent palms or loose groupings. For a more natural grove or tropical cluster, space about 6–8 ft. apart, while still allowing room for the fan-shaped crowns to develop.

Growth Habit: Slow-growing, single-trunk fan palm with a slender trunk and a rounded crown of green fan-shaped fronds. It has a clean, tropical look without becoming overly massive.

Hardiness: USDA Zones 10b–11; cold sensitive and best suited for warm coastal and South Florida-style landscapes; moderately drought tolerant once established; highly salt tolerant and well-suited for coastal areas.

Maintenance Info: Low maintenance once established. Remove dead fronds as needed and use palm fertilizer during the growing season. Plant in well-drained soil and water regularly during establishment. Because it is slow-growing, it is best used where a smaller, refined palm is acceptable rather than where fast screening is needed.

Best Uses in the Landscape: Excellent for coastal landscapes, pool areas, courtyards, tropical garden beds, entryway accents, small-yard specimen planting, native Florida landscapes, and beach-style designs. Its slender trunk and modest size make it useful where larger palms would overpower the space.

Plant Info: Florida Thatch Palm is native to South Florida, the Florida Keys, the Caribbean, and nearby tropical coastal areas. The name “Thatch Palm” comes from the historical use of its fan-shaped leaves for thatching roofs and shelters in tropical regions. In the landscape, it gives a clean island-style look, handles salt well, and works especially well for customers who want a Florida-native palm with a refined tropical appearance.