Acorn production can vary widely from tree to tree, even those of the same species. A mature yard tree that’s cared for and ...

These groups maintain and protect impressive granaries in which thousands of acorns are stored in holes drilled in tree trunks or utility ... (as reflected in the species’ scientific name).

During the spring months, the Pennsylvania Game Commission plans to spray over 38,000 acres of state game land to reduce the damage done by the spongy moth to protect wildlife habitat. Spraying will ...