our green house isn’t fancy. plastic frame with plastic over it. can’t use during the summer since it gets over 100, but is proving itself for winter crops. still learning to optimize its use. this summer/fall i’ll build a better frame as the plastic is getting pretty oxidized from sun exposure and probably won’t last another year.
Is your greenhouse unheated?
I built an attached greenhouse/foyer last fall and love having the warmth and sunshine. On a sunny day it heats the whole house just fine.
But it drops down to near the outside temps at night.
Kinda leery to use it to start plants.
It’s looking like we might actually get one this year, if something else doesn’t pop up. So wanting to have more room for plants in the winter.