21 DIY Greenhouses with Great Tutorials: Ultimate collection of THE BEST tutorials on how to build amazing DIY greenhouses, hoop tunnels and cold frames! Lots of inspirations to get you started! - A Piece of Rainbow
Willow dome. A living structure that shades in the summer and lets heat through in the winter. Plant your own! It’s easy, place a willow branchs in water and let them sprout. Place in ground in a circle slightly bigger then you want your dome to be. Let them grow; remember willows love water. Once they are big enough weave their ends.