Bryan, check it out–chicken wire and low-tech ventilation ideas.
dding a greenhouse to the garden mix requires a little more management than a regular garden. Our greenhouses are unheated, so the nighttime temperatures are about the same as outside. So that means covering tender starts or providing a little bottom heat in addition to the covers on these frosty nights. That’s pretty easy peasy. Keeping the plants cool enough is more of a chore on most days. Cloudy days are not a problem, but days like yesterday when the mercury reached 70°F outside, quickly become worrisome to baby plants, and cool weather crops we have planted for our inside garden.
We solved a lot of the heating problems by orienting our greenhouses on a north/south axis instead of east/west. I’m growing plants in these houses during the growing season, so I want as much sun as I can get and not oppressive heat. Winter heat collection is not what…
View original post 523 more words