"Dan L." wrote in message
...
I made two garden boxes during the summer, 12 x 4 feet and 1 foot high,
too big to move. I used a mixture of compost, peat moss and vermiculite.
I live in the thumb area of Michigan (zone 5b). I also enjoyed the
fruits and vegetables of my labor.

Note: I removed some of the mixture from the sides to keep the boxes
from separating to freezing (I hope).

The main question: Should I cover the boxes with tarps?
Will the cold winter and snow cause the soil to be compressed-compacted?
If I cover the boxes up, will it be come a haven for mice?
or diseases and molds form?


Diseases & molds: Forget about it.

Mice: What would happen if you pulled off the tarp in the spring a a couple
of mice ran out from under it? Would you die? Would you be traumatized and
spend the rest of your life in therapy?