“An oak is the best tree to choose because it is the No. 1 plant for supporting ... so wildlife has had a lot of time to ...

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

"An oak is the best tree to choose because it is the No. 1 ... In all, there are 91 species of oaks across North America, so, he said, insects from coast to coast have adapted to them.