Extend Your Garden’s Growing Season With Easy Cold Frame Building Plans
Build a cold frame from recycled materials to extend your garden’s growing season and allow sunlight to warm its plants while providing ventilation on warmer days. A clear cover allows sunlight to heat plants inside while being opened to provide ventilation when necessary. Check local dumpsters and construction sites (with permission) for discarded windows, pallets and scrap lumber that can be used to construct a cold frame. Recycled Glass Windows Recycled glass windows represent the pinnacle of sustainable building materials. Crafted from bottles, jars and containers that would otherwise end up in landfills, recycled window panes are tempered to strengthen
