made the mistake of putting them in my food plot mix last year. they look like cabbage and they get huge and crowd out alot of the other plants and the deer really dont eat them. i thought the winter would kill them but it turns out they came back this spring. you think keeping them bush hogged down low enough for the clover to take hold will help?

I don't know why the deer won't touch them. I didn't get to lime the plot last year. Maybe are too bitter and need limed? Thanks for any input