Passive Solar Greenhouses with Rob Avis

🍋 Lemon Camp: September 17 and 24Grow a healthy, productive lemon tree in a pot. In these two live online sessions, Steven Biggs covers watering, feeding, pruning, repotting, pests, flowers and fruit—and how to get a lemon tree through the winter.Recordings are included, so you can watch afterwards if you can’t attend live.Learn more and register for Lemon Camp- - - Rob Avis from Verge Permaculture shares tips on passive solar greenhouses.Avis says a key consideration when designing a passive solar greenhouse is whether to optimize the design for light or for thermal efficiency. He says it’s a trade off between light and heat. Knowing the balance between light and heat will help inform design choices such as glazing material and the amount of glazing surface.