I have bought a home in Trinidad with a huge black walnut tree. I’ve discovered that it puts out juglone, which is toxic to many plants. W hat can safely plant beneath it? The planting area is probably only 15’ x 30’, and I understand the roots extend 50’ to 80’.
Las Animas County Colorado
Thanks for your question!
There are multiple resources available for plants that are less susceptible to Black Walnut Toxicity, and here is a list that you can use to select plants: