I have an area that is about half grass and half woods and hasn't had cattle on it in over 10 years. It once was a beautiful are of large oaks, beech, maple, hickory, etc, with very little undergrowth. The woods were logged over ten years ago, and now there is a lot of undergrowth. There are still big trees, but the logging let in the sunlight and now there is a lot of undergrowth to the point its a thicket. Will cattle likely eat and trample down a lot of that over time?