- Aggie Entomology
- Aggie Horticulture
- All About Lawns and Turf
- Earth Kind Environmental Stewardship
- Denton County Master Gardeners Association
- Elm Fork Chapter of Texas Master Naturalists
- Junior Master Gardener Program
- Plant Disease Diagnostic Clinic
- Soil and Water Testing
- Texas Forest Service
- USDA National Arboretum
- Vegetable Crops of Texas