To breathe new life into the beloved Norman tree's legacy, the College of Education and the Institute of Food and ...

that live on the edges of pin oak leaves. From late July to early fall, these mites drop from the tree after completing their development, landing on animals and humans and biting them.

Even trees from the same species can have very different-looking leaves in different climates. At left is a typical warm weather leaf from a southern live oak tree. At right is a leaf more typical ...

For those of you who aren’t aware that live oak trees drop their leaves every year despite the fact that we describe them as evergreen, look at the ground now. If you have live oak trees ...

In my front yard, the brown leaves of witch hazel hang on even as the buds are preparing to open into blooms. At Lakewood Forest Preserve near Wauconda, a shingle oak tree stands in the parkway ...

The leaves are down, winter is upon us, and that means it’s prime time for pruning oak trees, which can be infected by the oak wilt fungus if they’re pruned during the high-risk period mid ...