Ashland County, Ohio
Local growing conditions for Ashland County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 9 ZIP codes in our data.
Hardiness zones in Ashland County
Ashland County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Ashland County for its live forecast, frost dates, and planting calendar:
Ashland 44805
Hayesville 44838
Jeromesville 44840
Loudonville 44842
Savannah 44859
Perrysville 44864
Polk 44866
Savannah 44874
Sullivan 44880
More for Ohio
- Agriculture in Ohio
- Frost dates across Ohio
- 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.