The green banana tree is open and light-loving, with moderate growth and a medium crown. The dryness is weak, the apical dominance is not obvious, the tree is easy to early decline. The main branch of the base adjacent to the easy to occur "neck" phenomenon and weaken the central trunk of the growth force, so that the crown in the future easy to appear under the strong on the weak situation. The young tree grows vigorously, the branches are thick and hard, easy to grow, high sprouting rate, strong branching force, large branching angle, easy to shape. At the beginning of the fruit, the peripheral branches are easy to be strong, and the inner branches are easy to be weak. Thereafter, with the increase of tree fruit, the sprouting force and branching force gradually and obviously weakened, more sensitive to fertilizer management. Most of the branches can only send 1 to 2 medium-length branches after short cutting. After the fruiting period, the tree is weaker, and it is difficult to recover after weakening. The pruning response is not sensitive, and it is easy to master the short cutting. There are few latent buds, short life span and weak sprouting force, old branches are not easy to renew. Sensitive to the wound response, in the backbone of the branch on the heavy injury and more injury can be seriously weakened after its growth potential.

The green banana tree began to flower and fruit medium, generally takes 4 to 5 years. Young trees have some medium and long fruiting branches. Large trees are dominated by short fruiting branches. Fruiting rate is high, but the fruit size is uneven, need to be controlled by thinning flowers and fruits. Fruit platform draws a short subtip, nutrition is not good when the year is not easy to become a flower, often every one or two years to become a flower results. Therefore, the general tree fruiting branches of the continuous fruiting ability are weak, the tree results are prone to "big and small years" phenomenon, only young trees and strong trees on the fruiting branches can be continuous results for 2 to 3 years. Old and weak trees on the short fruiting branch group, fruit life is even shorter, continuous fruiting ability is even worse. In particular, the branches of the crown of the inner chamber of the light is insufficient, not only into the flower fruit is not good and also easy to die, resulting in the result of the part of the outward movement. Tree growth and results on the high requirements of fertilizer and water conditions, fertilizer and water is insufficient when the tree is easy to weak, difficult to become flowers and results, and pests and diseases aggravated. Flower buds in winter often have frozen flowers, winter pruning should be more flower buds.