the eastern American black walnut tree (Juglans nigra) grows in Hardiness Zones 4-9, where it produces nuts with a rich, ...

Before the nuts appear, look for small yellowish-green flowers in the spring that appear as a drooping catkin, a slim, cylindrical flower cluster. “Black walnut trees will produce walnuts ...

Common black walnut nursery stock is available from the Indiana Division of Forestry state nurseries, or from several commercial nurseries in the region. Because few of these seedlings are produced ...

Forest scientists have been gathering for over 30 years the information needed to manage black walnut plantations for timber and nut production ... but the long time periods required for hardwood ...