Soil Types in Putnam County, Missouri
Putnam County has 5 zip codes in our database. Explore the soil types, hardiness zones, and gardening tips for this county.
Hardiness Zones
Putnam County spans USDA zones 5b through 6a.
Top Cities in Putnam County
Soil Types in Putnam County
Putnam County in Missouri has 5 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 Putnam County
Putnam County spans USDA hardiness zones 5b through 6a. 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.