Style Characteristics and Representative Regions of the Five Major Bonsai Schools

The five major bonsai schools are a summary of the main regional styles of Chinese bonsai art, usually referring to the Su school, the Yang school, the Chuan school, the Lingnan school and the Hai school. Because of differences in regional climate, tree species resources and aesthetic traditions, these schools each have their own distinctive features in shaping techniques and artistic pursuits, and together they make up the rich and varied landscape of Chinese bonsai.

The Su school bonsai, centered on Suzhou, has a delicate and elegantly classic style, emphasizing old trunks with gnarled branches and clearly defined layers. Traditionally it focuses on detailed pruning and wiring, and commonly uses species such as Chinese plum yew, elm and plum blossom. The Yang school bonsai flourished in the Yangzhou area, and its cloud-layer form is the most representative: branches and leaves are pruned into flat, thin layers that stack like clouds, making the whole plant strict and magnificent in appearance. It mostly uses materials such as pines and cypresses and Chinese box.

The Chuan school bonsai originated in the Sichuan region and is known for its traditional wiring skills. The branches and trunks emphasize changes in their bends, and the forms are either regular or natural, with a simple and solid temperament. It commonly uses species such as Chinese winterberry, Buddhist pine and ginkgo. The Lingnan school bonsai, with Guangdong and Guangxi as its core, adopts the technique of trunk chopping and branch training, emphasizing the natural transition and sense of strength of the branches. Its style is vigorous and flowing, and orange jessamine, Chinese plum yew and banyan are all common materials.

The Hai school bonsai took shape in Shanghai, and its style is open to many influences. It retains the rigor of the regular forms while strongly advocating naturalistic shaping; wiring and pruning are used together; the tree forms are bright and smooth; and the choice of tree species is also very broad. Each of the five schools has its own strengths, and today they learn from one another and keep innovating as they are passed down. Understanding these style characteristics can help bonsai enthusiasts choose the right tree species and find the right direction for their techniques.