Once i was first Finding out about a variety of trees in the continent back again in my idealistic youth, I was blessed to run into a no cost copy of Audubon's Subject Guideline to North American Trees (Eastern Area).  This was a wonderful book full of enjoyable such things https://oz-park-of-chicago68023.activosblog.com/7987429/detailed-notes-on-the-magnolia-garden-of-philadelphia