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Georgia · Local Gardening
Frost dates, planting zones, soil types, and what actually thrives in Georgia — from mountains to coast.
Frost dates & zones
Georgia spans USDA zones 6b (North GA mountains) to 9a (Okefenokee / Brunswick coast). Verify your exact zone and frost dates with your county Extension office — elevation and microclimates create real variation.
Hardiness Zones
6b (North GA mountains) to 9a (Okefenokee / Brunswick coast)
Last frost: varies by region. First frost: varies by region.
Look up your exact zone by ZIP at USDA →What grows well here
Get a UGA Extension soil test before planting — $9 per sample. North GA clay almost always needs lime and compost. South GA sand needs nitrogen and organic matter to hold moisture.
Know your soil
North Georgia Piedmont red clay is acidic, dense, and needs heavy organic amendment before it produces well. Central and South Georgia have sandy loam — easier to work but needs fertility. The Coastal Plain soils are low in organic matter but warm up fast in spring.
Map your soil type with USDA Web Soil Survey →Free soil testing
Free or low-cost soil testing available through your county Extension office
Results include specific lime and fertilizer recommendations
Most states offer testing April through fall — fees apply in winter
Results typically returned within 10 business days
Next steps
Preserve what you grow
Georgia Extension offers food preservation workshops — and NWS has the full canning guides.
Food IndependenceGet the checklist
Spring prep, frost protection, soil test timing, and compost setup — timed to regional frost dates.
GA Checklists