Beginning in pre-Columbian America, Native peoples have ground the tree’s acorns into ... eggs on the leaves of southern live oaks; farther north, they depend on other oak species.

The leaves, bark and acorns of the oak were believed to heal ... Playing the rings of an oak tree He uses a special camera that reads the grain on wooden discs sliced from trees and converts ...

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 ...

Combine them with the leathery, slow-to-decompose leaves that cascade down ... which annually monitors acorn production from ...

Pruning anytime outside of dormancy is a risky business as it leaves oaks susceptible to ... then you can grow an oak tree ...

New leaves grow and trees start to look green and healthy once more. Do you know what an oak tree comes from? An acorn like this one. But not all of the acorns grow into oak trees. They get eaten ...

The Pennsylvania Game Commission says spraying is planned for 16 State Game Lands to combat the spongy moth, formerly the ...