Breadcrumb Home Plants and Soil Soil & Fertilizers Soil & Fertilizers The Georgia Department of Agriculture (GDA) regulates fertilizer and certain soil additives. We make sure that farmers and consumers get products that comply with quality standards and are labeled correctly . Contact GDA Questions, concerns, complaints? Let us know. Find Licenses Search for licensed businesses. Apply for a License Apply for or renew your business license(s). Programs in this area Fertilizer Fertilizer licensing, product registration and reporting, plus other resources. Horticultural Growing Media Horticultural growing media (such as potting soil) product registration and other resources. Lime Lime licensing and reporting, plus other resources. Soil Amendments Soil amendment registration and reporting, plus other resources.