Juglans regia - A grafted variety with a more upright habit than most, so it is ideal for avenue plantings. A good choice of walnut tree for the smaller garden. The nuts are round in shape and well suited to pickled walnut production. Eventual height: 15 metres. Pick: early autumn. Self-fertile and does not need a pollination partner. Should start to carry nuts within 3-4 years. Priced for: a grafted (for better disease resistance) tree, approx 1.8 metres tall