 | Butternut Tree. Native Butternut Trees (Juglans cinerea), also known as White Walnut Trees, used to be all over the American forest! While overshadowed by their Walnut and Pecan cousins, the native Butternut has an appeal that sets them apart from the rest! We are delighted to be introducing this stronger strain of White Walnuts, grown from a hardy local seed source to your home garden and woodland areas! The bark is smooth and pale white or gray in color, earning them the White Walnut name, and adding wonderful... - Butternut Tree. |