My family and I recently moved into a newly constructed home in MN (Zone 3). We are responsible for planting 3 trees on the property. I'm having a really hard time deciding what trees to plant. We will have 1 tree in front yard, and would like to plant 2 shade trees in the backyard. Eventually I would like to install a fence and line up some tree for additional privacy. I'm leaning towards Maples because they change color in the fall But to be honest I have no idea what I'm doing as I'm a complete novice. Thanks in advance