How to use vegetable planters over winter?

[Tiggsy]

Built some raised veg beds this spring and had loads of stuff out of them....now we are approaching the end of what we grew - do I just leave them empty till spring or is there a crop of anything that could go in between now and next year?

[dickymint]

Spring cabbage is your best bet.

[Big Al.]

Garlic, onions, etc.

[nomisesor]

http://www.youtube.com/watch?v=gn_E9kRTYBY