This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

The oak bonsai tree is a small version of the oak tree, typically growing up to 50cm in height. The tree produces small, lobed leaves that are shiny and green in color.

One thing you’ll want to leave off your landscaping to-do list, at least for a while, is pruning your oak trees. February ...

This old oak tree has been growing here for hundreds of years. It stands here in all weathers getting bigger and bigger. Every autumn, the leaves drop off and oak trees become bare. This doesn't ...

Jessica Jones, an arborist with San Antonio Tree Surgeons, said the best way to identify oak wilt is by examining the leaves of a live oak. Jones said the leaves are the last symptom and sometimes ...