Black Walnut trees emit a toxic substance called Juglone that kills certain plants that grow near them [1]. However, not all plants are susceptible to Black Walnut Toxicity via Juglone poisoning. ...
Tag: juglone
It has been well documented for centuries that some plants either struggle to grow near Black Walnut Trees, or are outright poisoned by them [1]. The toxic chemical the possess is called Juglone. ...