Links to informative sites for gardening
- Czech site about organic gardening
- Ecoversity "Ecoversity is an open-source environmental website promoting ecological awareness, understanding, knowledge and responsibility. Ecoversity.org has over 2,000 active links and over 1,000 videos available with information on tools, practices and skills for sustainable living."
- Ecoversity TV "Videos of interest to green design, sustainable design, design by nature, biomimicry, alternative energy sources, alternative food and food production, sustainable human future, biodiversity and natural ecosystems and the threats to their existence, new ideas and discoveries in these domains."