Introduction to the Kapok: Get to Know This Plant

Other Names for the Kapok
The kapok is also known as red cotton, hero tree, Panzhihua, spotted-branch cotton, and Panzhi.
Growth Habits
Native to India, it is a large deciduous tree in the genus Bombax, family Malvaceae, order Malvales.
It prefers a warm, dry environment with plenty of sunlight.
It is not cold-tolerant, is slightly tolerant of moisture, and dislikes waterlogging.
It is drought-tolerant, pollution-resistant, and highly wind-resistant.
The optimal growth temperature is20~30°C. In winter, the lowest temperature should not fall below5℃。
Deep, fertile, well-drained neutral or slightly acidic sandy soil is preferable.
Propagation Methods
The main propagation methods are grafting and sowing.
Common Pests and Diseases
Common pests and diseases of the kapok include anthracnose, leaf spot disease, scale insects, and whiteflies.
Medicinal Value of the Kapok
The kapok is cool in nature and sweet and bland in taste. It has the effects of clearing heat, draining dampness, and detoxifying.