So a friend and i recently started growing outdoors. We have a large field with an abundance of 10 to 15 feet high pine trees in thick patches. The thought occurred to us to put planks of wood near the tops of these trees, and tie pots to them in which to grow in. This way, sunlight would almost never be an issue, and also they would not be easily found, as nobody would be looking up for pot plants. The trees are easily climbable, so checking and harvesting would not be an issue. We find it odd that the thought has not already been thought up. Can anyone think of any cons? Or is it a pretty decent idea? Feedback would be cool.