From Gardener's Supply (

From Rose Deskavich, via Facebook

Rose modified her Elevated Raised Bed, adding a custom cold frame so she could grow greens, parsley and chives through the winter. She lives in western Massachusetts. "During warm weather, I do not take the top off because I have a problem with squirrels digging in it. I open the cover but keep a heavy duty mesh cover over the top. The type of lettuce I grow in the winter is mache, which is a popular in Europe and grows well in winter. I highly recommend it!"