Cover crops for Zone 9
This will be my first year using cover crops and some help. I live in zone 9 San Mateo,CA and we have some mild winters. Except for last year. We had a month or more of night time temps in the 20's and 30's.
Anyway my corn is done and I will be pulling it out and chopping it up for either compost or putting it back into the dirt where it grew. I already have buckwheat and crimson clover. Is there any grasses that I can use that don't need herbicide to kill and that can be killed without tilling it in? I was thinking of annual rye but it seems like you either have to use roundup or tilling it in to kill it.