- Succulents
- Spray Your Garden The Natural Way
- Soils
- Roses for Sub-Tropical Areas
- RHS Chelsea Flower Show – 2024
- Propagation
- Paradise Gardens – Diana Harden April, 2025
- Palms
- Organic Workshop
- Natural Dyeing
- Native Plants for Home Gardens on Alstonville Plateau
- Native Animals
- Integrated Pest Management (IPM)
- Indoor Plants
- Health and Safety in the Garden
- Growing vegetables
- Gardening Pearls of Wisdom
- Floristry
- Feature Foliage
- Cycad
