the black walnut can be identified by examining the bark; the leaf scars are seen when leaves are pulled away from branches, and by looking at the nuts that have fallen around the tree.

Purdue Extension forester Lenny Farlee shares identifying characteristics of the black walnut tree, also known as the American black walnut or eastern black walnut, including pairs of leaflets running ...

Black walnut trees have dark gray to black bark ... toothache tree—grows wart-like tubercles on its bark. That's right—one more way to ID your tree is by taking a whiff of its bark.

Landscaping under any tree can be challenging, thanks to the dense shade cast by the branches and the abundance of thick roots in the soil. But black walnut trees (Juglans nigra) seem to be in a ...

Since most deciduous trees drop their leaves in the winter ... Is it grey, chocolate brown, nearly black or variegated? Walnut trees have a rich brown bark. Sycamores have a peeling bark in ...

“My question to you is regarding adding black walnut tree leaves and fruits to my compost pile. I have read that black walnut trees produce a compound called juglone, which to my understanding ...

One side of our yard has a big black walnut tree. I mowed the area collecting finely chopped ... Juglone is a chemical which occurs naturally in all parts of the black walnut (wood, bark, nuts, leaves ...