We learned it's important to plant trees that will not drop a lot of leaves into the pool, so Eagleston Holly Trees were suggested. They will be planted along the fence about 5-7 from back wall of pool. I read a couple of posts here but just wanted to see if anyone has these trees. If 5-7 feet far enough away from pool? And this may not be the place to ask but does anyone have dogs and Eagleston Holly Trees. has that been an issue? do these trees drop a lot of berries? wanting to make sure these trees are safe around pool and around dogs. Thanks