Buchanan County, Virginia
Local growing conditions for Buchanan County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 12 ZIP codes in our data.
Hardiness zones in Buchanan County
Buchanan County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Buchanan County for its live forecast, frost dates, and planting calendar:
Vansant 24239
Big Rock 24603
Breaks 24607
Grundy 24614
Phelps 24620
Jewell Ridge 24622
Vansant 24631
Bradshaw 24634
Raven 24639
Vansant 24646
Vansant 24656
Jewell Ridge 24657
More for Virginia
- Agriculture in Virginia
- Frost dates across Virginia
- 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.