The greenhouse at Sirius Ecovillage uses solar exposure, a shared wall with a house, and thermal mass to stay warm in the winter.
Turning a Wood Stove into a Mass Heater | Permaculture Magazine
Rocket stove greenhouse. www.facebook.com/selfsufficientdreams A collection of articles on Off Grid Living/Solar/Wind/Hydro Power/Wild Foraging & More!!! Like minded folks learning from each other.
How To Make A Hanging Gutter Garden
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
A walipini / underground greenhouse is a great way to extend growing seasons, especially in cooler climates!
I compiled a great list of places where you can find free #Greenhouse plans. As a bonus, I added the plans that I used to build my greenhouse from old windows.
It's not quite spring yet. but you're ready for gardening season, right? Here's 10 crops you can start from seed in February to scratch the itch!
Aquaponics system …
Friendly Aquaponics Solar Greenhouse Plans - YouTube