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USDA hardiness zone by ZIP

USDA hardiness zone for ZIP 30301 (Atlanta)

ZIP 30301 is USDA hardiness zone 8a; use the Atlanta frost station's Mar 29 last frost and Nov 10 first frost to turn that zone into a planting calendar.

Source: atlanta-hartsfield frost station, USDA zone 8a, last updated 2026-06-28. Verify locally before planting high-value crops because microclimates, current weather, and yard exposure can move the safe date.

ZIP 30301 is in USDA hardiness zone 8a. For vegetables, the zone is useful context, but frost dates decide the actual planting window.

Use the ZIP calendar to turn the zone into crop-specific dates.

Planting calendars in zone 8a

Atlanta, GA · Zone 8a Tomatoes Apr 5 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Peppers Apr 12 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Basil Apr 8 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Carrots Mar 8 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Lettuce Mar 15 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Cucumbers Apr 8 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Zucchini Apr 8 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Cilantro Mar 15 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Bush beans Apr 5 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Spinach Mar 1 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Radishes Mar 1 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Kale Mar 15 Open answer · last frost Mar 29 Atlanta, GA · Zone 8a Watermelon Apr 12 Open answer · last frost Mar 29