Seminole County, Florida
Local growing conditions for Seminole County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 14 ZIP codes in our data.
Hardiness zones in Seminole County
Seminole County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Seminole County for its live forecast, frost dates, and planting calendar:
Altamonte Springs 32701
Casselberry 32707
Winter Springs 32708
Altamonte Springs 32714
Fern Park 32730
Geneva 32732
Lake Mary 32746
Longwood 32750
Oviedo 32765
Christmas 32766
Sanford 32771
Sanford 32773
Wekiwa Springs 32779
Goldenrod 32792
More for Florida
- Agriculture in Florida
- Frost dates across Florida
- USDA hardiness zones explained
- Planting calendar by ZIP code
County growing conditions are compiled from our ZIP-code database, USDA hardiness-zone data, and NOAA climate normals. Conditions vary within a county by elevation and local microclimate. Page updated Aug 4, 2026.