For my gardening reference, this will be helpful: EVERYTHING you ever wanted to know about GROWING ONIONS. the go-to site! From planting seed, seedlings & sets thru different varieties, to storing. Even includes making an onion braid!
Patricia Watters is raising funds for The Biodome Garden Project on Kickstarter! A waist-level, naturally humidified, totally wind-powered, passive solar greenhouse and aquaculture system for organically grown foods
For a lesson on COOL plants? Gunnera tinctora leaf - "Chilean rhubarb" is a giant, clump-forming herbaceous perennial that can grow over feet tall. The leaves can grow up to 8 feet across. I gotta try growing this again!