Cold frames are an ingenious way to shield plants from cold weather while creating the perfect microclimate for growth. Building your own cold frame from recycled materials is an eco-conscious, ...
David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...
Extend your Iowa growing season by weeks with a cold frame. A cold frame is basically just a miniature greenhouse. And like a greenhouse, a cold frame can extend your growing season. A greenhouse, if ...