What Grows Under Black Walnut Trees?

Answer Growing a beautiful, productive garden under black walnut trees is possible as long as you select the right plants. The roots of black walnut trees produce a substance known as juglone (5-hydroxy-a... Read More »

Top Q&A For: What Grows Under Black Walnut Trees

What Plants Can Grow Under Black Walnut Trees?

Black walnut trees excrete a chemical substance called juglone. This chemical will kill or stunt the growth of many plants. Juglone is found mainly in the roots of a black walnut tree. The root sys... Read More »

How to Grow Walnut Trees With Black Walnut Rootstock?

Black walnut trees grown from seed yield a small percentage of kernel per nut, in a shell that is notoriously difficult to crack. According to the University of Missouri, black walnut trees that ar... Read More »

Will black walnut trees harm incense cedar trees?

Black walnut trees will not harm incense cedar trees. Varieties of cedar are resistant to juglone, which is a phytotoxin that the black walnut tree emits in its roots, leaves and bark.References:La... Read More »

What is the going price for black walnut trees?

According to Dr. Akhtar Khwaja of K Laboratories International, a 20- to 25-year-old black walnut tree can sell anywhere between $3,000 and $15,000. As of May 2010, a young black walnut tree can be... Read More »