A black oak tree can be identified by its bark and leaves. The bark is typically dark blackish or brownish grey, and the leaves are green with lobes that have bristles at the tips. This guide will ...

There are three key ways to tell the difference between living red oaks vs white oaks. The leaves of red oak trees have pointed lobes with a bristle at the end, giving them a more jagged look. White ...

Jumping oak galls are caused by a very tiny ... form on the undersides of the leaves. The presence of galls on the foliage of trees is fairly common and the damage is mostly aestheticand rarely ...

Poison oak is an attractive plant with leaves that are glossy green in the spring and summer, turning bright red in the fall.

Poison ivy: The plant usually has three broad, tear-shaped leaves. It can grow as a climbing or low-spreading vine that sprawls through grass. Poison oak: The plant has leaves that resemble oak ...