True fact – walnut trees emit a chemical called juglone that acts as a natural herbicide to prevent other plants from growing underneath them and taking some of the water and fertilizer. There are whole gardening articles dedicated to “what you can grow in the juglone zone”. So yes, it probably was the walnut tree!
True fact – walnut trees emit a chemical called juglone that acts as a natural herbicide to prevent other plants from growing underneath them and taking some of the water and fertilizer. There are whole gardening articles dedicated to “what you can grow in the juglone zone”. So yes, it probably was the walnut tree!