Soil Types in Grady County, Oklahoma
Grady County has 11 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.
Hardiness Zones
Grady County spans USDA zones 7b through 7b.
Top Cities in Grady County
Soil Types in Grady County
Grady County in Oklahoma has 11 zip codes in our database. The most common soil type is Loam, found in 0% of the county. Understanding your local soil helps you choose the right plants and amendments for your garden.
Hardiness Zones in Grady County
Grady County is in USDA hardiness zone 7b. Your hardiness zone determines which perennial plants will survive winter in your area. Enter your zip code above to find your exact zone and get personalized planting recommendations.