Walnut 2026

Yes, black walnut trees are considered late bloomers compared to many other common shade and nut trees.   If you’ve ever watched your neighbor’s maple leaf out in early spring while your black walnut tree still looks bare and sleepy, you’re not imagining things.   Black walnut trees leaf out and flower later in the … Read more

Black walnuts are acidic, with a pH level that typically ranges between 5.0 and 6.0 depending on how ripe they are.   That acidity is one of the reasons they taste so bold and distinct compared to regular walnuts.   If you’ve ever bitten into a black walnut and felt that sharp, tangy kick, that’s … Read more

Black walnut trees are protected in many places, but not everywhere, and the rules depend a lot on where you live and what kind of tree you’re dealing with.   In some states, certain black walnut trees are protected by local ordinances, while in other areas, they’re treated like any other tree on private property. … Read more

Black walnut trees are considered invasive in many regions because they spread aggressively and produce juglone, a chemical that harms nearby plants.   If you’ve ever wondered “are black walnut trees invasive,” the short answer is yes in certain contexts, though calling them invasive depends on where you live.   These trees are native to … Read more

Black walnut trees are fast growing, especially when they’re young.   In fact, black walnut trees are known for their rapid growth rate, often shooting up two to three feet per year during their first decade or so.   But is that the whole story?   Not exactly.   If you’ve been wondering whether black … Read more