vertical watermelon, squash, cantaloup, and cucumbers. She did it inadvertently with her watermelon two years ago - they climbed the garden fence when I was away for a week. It actually worked really well. Except the deer munched on the ones that grew on the outside of the fence.
Deer proof garden fence! Last year it was the rabbits - this year it is the deer. I have to get something up. Another site said it only needs to be 3 feet high to deter them. They won't jump it unless they're scared or can't find anything else to eat. (I have neighbors with gardens)