1、 Morphological characteristics

Happiness tree is a deciduous tree, with a height of about 10 meters and pinnately compound leaves. The leaflets are ovate, 4-7 cm long, and there are no hairs on both sides. Its flowers are panicles, generally growing at the top, the Corolla is funnel-shaped, the color is white or light yellow, and the petals are round. Most of its flowers open from May to September, and the fruit can mature from October to December.

2、 Growth habit

Happy trees prefer a warm environment and have poor cold resistance. Therefore, they should pay attention to keeping warm in winter. In addition, it has strong heat resistance and can grow rapidly in summer. It prefers a humid climate. If it is too dry, it is easy to make its leaves curl. It mainly grows in the sparse forests in the valley and peaceful land. It has no problem whether it is sunny or hidden.

3、 Distribution range

Happiness trees are mainly distributed in China, India, the Philippines, Bhutan and other places. Among them, it can be seen in Taiwan, Guangdong, Guangxi, Guizhou, Yunnan and Hainan. It is mainly distributed between 300-850 meters above sea level and 1100-1700 meters. It generally grows in sparse forests in valleys and peaceful places.

4、 Curing method

Happiness tree is a light loving plant. Usually put it in the sunny place to let it fully receive light. The soil should be loose and fertile, which is conducive to the growth and respiration of roots. Water frequently during daily maintenance, but do not pour too much each time to ensure that the basin soil is wet. Fertilization is usually applied once a month during the growth period, usually with slow-release compound fertilizer.