Thousand cankers disease (TCD) of walnut has been detected in Maryland and Pennsylvania, so a detection is possible in Delaware this season. The disease caused by a fungus and carried by the very ...

Drazen_ / Getty Images Q: I have several walnut trees on my property. I noticed that one mature tree did not produce any walnuts this year. My question is why did that one walnut tree not produce nuts ...

State officials have revised a quarantine of some walnut products intended to protect Michigan trees from a fatal disease. The Michigan Department of Agriculture and Rural Development is trying to ...

Q:The black walnut tree in my yard gives off nice shade. It is planted close to the house and this last year it did not drop any walnuts. Usually, I pay the neighborhood kids to pick up the nuts, so ...

Two lookalike trees may share your yard but only one's a menace. Learn how to spot the differences between an invasive ...

Many Midwestern yards are adorned by black walnut trees. The black walnut (Juglans nigra) is a large, handsome native tree that bears edible nuts. There’s just one problem with black walnuts: They’re ...

Rustling through fallen golden leaves, locals in a forest outside Arslanbob in the Kyrgyz mountains were scurrying for ...

Legend has it that Alexander the Great brought the walnut back to Europe from southern Kyrgyzstan in the 4th century B.C. when his army passed through the Arslanbob forest. Whatever the veracity of ...