Detailed Explanation of Modeling Methods and Techniques for Diospyros cathayensis Bonsai
Diospyros cathayensis, also known as Heitazi, is also called "bottle orchid" because "its flowers are shaped like bottles and its fragrance resembles orchids." It is an evergreen shrub or small tree of the genus Diospyros in the family Ebenaceae, with black branches, thorns, and elliptical, dark green, glossy leaves.
The stems of Diospyros cathayensis are sturdy and upright, naturally twisted, and iron-colored, making it suitable for making stump bonsai. Diospyros cathayensis blooms pale yellow flowers in April, with flower shapes resembling bottles and fragrance like orchids, hence it is also called "bottle orchid"; after flowering, it sets fruit in May, and after October, the green fruit turns orange-red or orange-yellow, shaped like pellets, hence it is called "Diospyros cathayensis." The fruit remains on the tree through the following spring without falling; the leaf surface is dark green, leathery and glossy: it is an ornamental flower and fruit plant beautiful in fruit, flowers, and leaves. The stump bonsai of Diospyros cathayensis has very high economic value.
Processing:
Diospyros cathayensis is suitable for processing and shaping by coir rope binding combined with pruning. Seedlings cultivated from a young age can be processed starting from 3 years of age; for tree stumps dug from the wild, it is better to first cultivate the embryo in the ground, and process after 1 to 2 years of growth.
Modeling:
Bonsai modeling mainly includes ancient tree forms such as straight trunk, slanting trunk, curved trunk, and lying trunk, as well as cliff, waterside, literati tree, forest style, and various pictographic bonsai. The forms are diverse and richly varied, and enthusiasts can give free play to them according to personal preference. After Diospyros cathayensis takes shape, it has good stability and is not easy to deform. In order to improve the ornamental effect, when modeling Diospyros cathayensis bonsai, pay attention not to make the branches and leaves too dense, ensuring the advantage that Diospyros cathayensis bonsai can be enjoyed both for its tree form and its fruit.