Bark is the outermost layer of a tree, similar to skin. Offering protection from external elements like weather, disease, and insects; bark is a tree's first line of defense.
Read MoreTrees tell us so much: their species, the conditions they require for growth, and their age, among other things. The age of a tree is important in order to understand how any given tree benefits us and what we can do to prolong its life.
Read More