Field Specialist in Horticulture MU Extension in Jasper County location_on 302 S. Main Street Carthage MO 64835 phone 417-358-2158 Contact Matthew Huchteman Related programs Extension Master Gardener Missouri Master Naturalist Missouri Blueberry School Heroes to Hives Counties served Barry County Barton County Dade County Jasper County Lawrence County McDonald County Newton County Polk County Topics Agriculture and environment Commercial fruit and vegetable farming Horticulture and gardening