It is said that a field is a forest waiting to happen.  Yesterday I cut the grass in what was the field and I left a a section at the far end of the property uncut.  This will be my Permaculture Zone 5 which is unmanaged land.  My plan is to not do anything with this section of land and see what happens.  I assume the edge of the tree line will creep into the field over time.

My plan is to take a picture at the beginning of each month to document the progress of the forest.  The picture at the top of the post is from the yard.  The next two pictures are different angles.