The bur oak, a stunning, low-maintenance tree that thrives in various conditions can enhance your landscape and yard's ...
A: Good news — the ridges on the twigs and branches are normal, and the interesting corky-looking bark becomes an attractive feature of bur oak. The ridges on twigs and the main trunk become more ...
The emerald ash borer has nearly wiped out the black ash trees in Wisconsin. However, the Ho-Chunk Nation is preserving black ash tree seeds.