Hennepin County, Minnesota
Local growing conditions for Hennepin County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 67 ZIP codes in our data.
Hardiness zones in Hennepin County
Hennepin County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Hennepin County for its live forecast, frost dates, and planting calendar:
Eden Prairie 55347
Minneapolis 55415
Golden Valley 55427
Crystal 55429
Minneapolis 55454
Minneapolis 55455
St. Paul 55111
Minnetonka 55305
Maple Grove 55311
Champlin 55316
Dayton 55327
Shorewood 55331
Corcoran 55340
Hopkins 55343
Eden Prairie 55344
Minnetonka 55345
Eden Prairie 55346
Orono 55356
Greenfield 55357
Independence 55359
Mound 55364
Maple Grove 55369
Rockford 55373
Rogers 55374
More for Minnesota
- Agriculture in Minnesota
- Frost dates across Minnesota
- 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.