Oaks are keystone trees because they hold a forest ecosystem together by providing resources and habitats for diverse forms ...

The white oak, scientifically known as Quercus alba, is one of the most abundant trees across much of eastern North America.

Swamp White Oak (Quercus bicolor) can occasionally be found on forested wetlands and ranges from New England to the Mid-West. It is considered a threatened tree in Maine due to its range being ...