Growing Dahlias in Central Florida: Planting Time, Soil Prep, and Overwintering

Dahlias in Central Florida

Plant early spring after last frost.
Rich soil with ample compost.
Stake tall varieties.
Half‑day sun minimum.
Fertilize with 15‑30‑15 (Miracle‑Gro) through season.
Overwinter in ground—cut back after frost or when ratty; they resprout next spring.

Florida's mild winters make dahlias perennial.

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