Lazy Gardener
Super Self-Sufficient
Welcome. I'm in zone 4B. Surprised you still have frost. I think mine has left within the last week. I built an unheated greenhouse a few years ago. It's a tiny little thing, cattle panel and wood frame, 8' x 8' footprint, 6' ceiling at center. It is impervious to our snow load. Really needs a thermostatically controlled fan system to be fully functional.
If you haven't already, you might enjoy checking out this book:
Coleman lives not far from me. He gives lots of practical information for extending your growing season.
If you haven't already, you might enjoy checking out this book:
Coleman lives not far from me. He gives lots of practical information for extending your growing season.