Prince George's County, Maryland
Local growing conditions for Prince George's County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 36 ZIP codes in our data.
Hardiness zones in Prince George's County
Prince George's County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Prince George's County for its live forecast, frost dates, and planting calendar:
Konterra 20707
Forest Heights 20745
Accokeek 20607
Aquasco 20608
Cedarville 20613
Rosaryville 20623
Beltsville 20705
Lanham 20706
South Laurel 20708
Bladensburg 20710
Mount Rainier 20712
Bowie 20715
Queen Anne 20716
Bowie 20720
Woodmore 20721
Colmar Manor 20722
Clinton 20735
East Riverdale 20737
College Park 20740
College Park 20742
Walker Mill 20743
Fort Washington 20744
Suitland 20746
Forestville 20747
More for Maryland
- Agriculture in Maryland
- Frost dates across Maryland
- 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.