> The plants you mention do not grow here in the winter outside of a greenhouse
You're right, they don't. That's why you plant them in the late summer, with a mix of kale, chicory, rape, and other brassicas. The deer and elk eat the greens above ground right up until snowfall and then they dig the turnips and beets out of the ground over the winter as needed. They usually leave the pumpkins for last, but come late January they'll eat every last one.
The deer migrate away from here during the summer. I would have to plant them up in the mountains which I am not opposed to doing if they give me permission. That might be a fun little project and an excuse to do some off-roading.
You're right, they don't. That's why you plant them in the late summer, with a mix of kale, chicory, rape, and other brassicas. The deer and elk eat the greens above ground right up until snowfall and then they dig the turnips and beets out of the ground over the winter as needed. They usually leave the pumpkins for last, but come late January they'll eat every last one.