Does the subject want to ask, "When does the macadamia tree branch?" April, end of June, 10 month. Young macadamia trees are picked more than three times a year, and it takes about 40 days for each branch to germinate and mature. The average interval between the new branch and the next branch is 18-28 days. Adult fruit trees. Branches are divided into three times a year, with spring shoots in April in peak season, summer shoots at the end of June and late autumn shoots at 10. In addition, there are some sporadic branches on the crown every month of the year.