Q: Ziwei, who is known as "Hundred Days Red", usually should be thanked in September. But in the Shanghai Botanical Garden, I saw the ziwei flowers blooming for the second time, what is going on?
A: Ziwei can also bloom in the golden autumn, which is actually due to the flowering control technology of the Shanghai Botanical Garden.
In the natural state, the flowering period of ziwei is mostly from June to September. Since August this year, the greening maintenance staff of the Bonsai Garden of Shanghai Botanical Garden has carried out scientific management of Ziwei in strict accordance with the implementation plan of Ziwei flowering control technology. Through concentrated pruning, fertilization, pest control and other technical means of ziwei after a flowering, they promoted the rapid germination of axillary buds at the base of the branches, and drew new branches, so that the ziwei landscape trees and ziwei bonsai that had originally ended their flowering period could bloom again at the end of September.
The National Day holiday is coming, Ziwei greets the Golden Week with a colorful posture, it is better to go to the Shanghai Botanical Garden to punch in and enjoy the flowers together!