Okay, I've heard of using buckwheat, mustard, wheat and numerous other plants for a green manure crop. I've decided to use crabgrass, instead. Not by choice!
I've been working out of town 3-4 days a week and the crabgrass has just about taken over some of my garden that didn't get mulched. It's been too wet to till or weed every time I've been home for the last three weeks. Frustrating!
Wonder how much baled crabgrass would work for hay?