Three to Four Years Old

Continue to head back the new terminal growth by one-quarter each year and remove any upright limbs. Any broken or diseased limbs also should be removed. Always maintain the central leader as the highest point on the tree. The ends of the primary and secondary scaffolds should be kept below the top of the tree. Prune the trees every year in late winter (February or March). Keep the leader dominant by shortening competing branches. Remove branches that form narrow crotch angles. Remove weak, twiggy growth.