Propagation | Propagate through splice or veneer grafting. |
Cultivation | Prefers deep, moist, humus-rich loams. |
Pests | Common insect pests include gall aphids, bark beetles, cigar casebearers, twig-girdlers, borers, June beetles, caterpillars and scales. |
Habitat | Sheltered, wooded valleys. |
Flower/Leaf Bud Description | Yellow buds appearing in winter, with 4-6 scales. |
Leaf Description | 11-17 leaflets that are short-stalked and up to 9-15 cm in length. |
Fruit Description | Fruit in terminal spikes that are 3-8 cm in length. The nut is oblong, brown, and thin-shelled. |