Willow oak (Quercus phellos) is a deciduous, common oak tree.A member of the red oak family, this tree has a dense, usually rounded crown and simple, linear leaves.

Willow bark comes from the branches of 2- to 3-year-old willow trees. Willow trees and shrubs grow worldwide, except in Australia and Antarctica. Varieties of willow bark include: ...

An adaptive species. The willow trees are some of the few nonnative plants at the nonprofit’s property in Hellam Township, York County. Native varieties like black willow grow on the farm, but ...

The black willow is one of several species of willow in Indiana, but it is the only tree-sized willow in the state. This species has long, narrow leaves with short leaf stems, which are held ...

The weeping willow is dioecious, meaning that the male and female flowers will grow on separate trees. The Weeping Willow was given its scientific name Salix Babylonica by Carl Linnaeus in the 18 th ...