But black walnut trees (Juglans nigra) seem to be in a category all their own; nothing will grow anywhere near them! Although landscaping under black walnut trees may feel like an impossible task ...

Related: 14 Vegetables You Should Never Plant Together—Gardening Experts Explain Why ...

Black walnut is the most valuable individual tree in Indiana based solely on the dollar value of the wood produced. This is primarily due to the very high value of walnut veneer; but considerable ...

Juglone is a naturally occurring chemical compound that certain trees release into the soil to protect themselves from plant ...

Similar to black walnut, the roots of butternut trees release a chemical known as juglone. Juglone (5 hydroxy-1, 4 napthoquinone) is toxic to a number of plant species. Planting ornamental plants such ...

On this winter edition of ID That Tree, Purdue Extension forester Lenny Farlee uses black walnut and eastern cottonwood twigs to show you tips on how to identify native Indiana trees with alternative ...

The edible seeds of walnut trees also curb inflammation ... He explained that ellagitannins, plant-derived polyphenol ...