I'm curious to see how it's all protected during the cold winder months?
It seems to me that covering them with straw, leaves, plastic, dirt, etc,
would be nothing but an invitation to a LONG salad bar for rodents all winter!
Has anyone one seen winter pictures of this method used in the US?
Or must one assume that they are not protected at all?,
And/or this method only works in warmer climates?