Landowners want their black walnut trees to grow into veneer quality, but not all trees make the grade. Here are practical ...

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

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 ...

Most people think of Black Walnut trees as an asset, even if they don’t take the trouble to gather the plentiful nut harvest under them. Walnut is a prized hardwood traditionally used for gun stocks ...

Q: I'm trying to identify the tree in the photo. I've been told that the nuts are not edible. Can you help? - Scott Bundy. A: The tree in the photo is black walnut, Juglans nigra, and it's a ...

In autumn colorful trees take center stage outdoors. Their changing leaves make me pause to admire their beauty. These sentinels signal the change of seasons. Raking their falling leaves give us ...

Black walnut trees have high levels of the toxin juglone, in all parts of the tree, including roots and leaves. Why keep black walnut trees? They are one only a few nut trees that survive in cold ...

Several trees in the Beavercreek old-growth forest exceed 100 years of age, including an oak tree estimated to be 447. To ...

Whittier’s 118-year-old iconic, paradox hybrid walnut tree has survived earthquakes, Caltrans and smog from passing cars, but will it survive old age? City officials hope so and are trying to help the ...