DIY unheated greenhouse grows food year-round in Upstate NY

My wife and I wanted to grow food all winter long without using any heat source. We researched for about 6 months before we started building. This video talks about the process of building and all the things I wish I knew before I started.
I wrote a long article about the process in my blog as well which can be found here
https://awaken-spirit.org/2018/11/24/its-like-a-giant-walk-in-freezer-full-of-food-how-we-built-a-750-sqft-unheated-greenhouse-for-growing-food-year-round-in-upstate-ny/

Видео DIY unheated greenhouse grows food year-round in Upstate NY канала Electric Bike Blog \ Tiny Chestnut Paradise