What is the Consideration for Pots Used in Bonsai
A beautifully crafted bonsai art often overlooks the selection of the pot, which is a key element. As a container that holds the life of the plant, the pot is not only a practical carrier but also an integral part of the overall design. This article will delve into the five core elements of using pots in bonsai, guiding you to master the golden rules of pot selection.
Core Element One: Material Determines Function
The Art of Breathing in Zisha Pots
Zisha pots are made from natural mineral soil, and their unique double-pore structure forms a micro-circulation system, especially suitable for the care of old pine and cypress trees. Zhu ni pots promote root development, Zini pots have strong water retention, and different clay materials correspond to the needs of different plants.
Material Adaptation for Special Scenarios
Glazed porcelain pots are suitable for short-term display of flowers and fruits, natural stone pots create a landscape atmosphere, and plastic pots are only used for seedling transition. Deep wooden pots are suitable for attaching stones, while copper pots are often used for exhibition scene arrangements.
Core Element Two: Shape Matches Posture
Application Principles of Geometric Pot Shapes
What is the Consideration for Pots Used in Bonsai
Curved trunks paired with round pots emphasize movement, straight trunks with square pots highlight rigidity, and cliff-style trees need tall cylindrical pots. Shallow pots display forest landscapes, hexagonal pots are suitable for literati tree shapes, and begonia pots are designed specifically for plum trees.
Innovative Combination of Special Shapes
Natural bamboo node pots create a wild charm, and unusual ceramic pots highlight individuality. Pay attention to the height of the pot rim and the root disk ratio, usually maintaining a 1:3 visual balance.
Core Element Three: Color Aesthetics System
Principles of Contrast and Harmony
Maple trees paired with blue-gray pots enhance leaf color, white plum trees with dark brown pots highlight branches, evergreen plants choose beige pots, and fruit viewing plants are paired with deep blue glazed pots, with purple sand being the top choice for pine and cypress trees.
Seasonal Color Management
Use light and elegant pots in spring to highlight new green, and choose deep and steady colors in autumn to complement red leaves. Pot nesting techniques can achieve seasonal color transitions.
Core Element Four: Three-Dimensional Space Control
Golden Ratio of Depth
Pot depth = 1.5 times the diameter of the main stem as the standard, with cliff-style pots increasing to twice the size. For shallow pot planting, wire fixing is needed, and a drainage layer must be set at the bottom of deep pots.
Calculation of Plane Size
Leave a space of 3-5 cm outside the projection of the tree canopy, with the width of a forest-style bonsai equal to 1.2 times the longest branch spread. Miniature bonsai should control the size of the pot and tree at a 1:9 ratio.
Core Element Five: Optimization of Ecological Functions
Graduated Management of Permeability
Succulents need high-permeability unglazed pots, while moss micro-landscapes choose moisture-retaining glazed pots. Zisha pots adjust permeability through the number of holes, and old trees can have additional side wall air holes.
Prediction of Root Development
Leave 2-3 years of space based on the growth rate of the tree species, and choose a detachable pot body for fast-growing trees. Regularly check the root condition at the bottom of the pot and replace the appropriate container in a timely manner.
Using pots in bonsai is both a science and an art, requiring a comprehensive consideration of plant characteristics, shaping needs, and maintenance conditions. Mastering the balance principles of material, shape, color, size, and function can achieve a perfect dialogue between the pot and the scene. With the accumulation of maintenance experience, pot selection will become an important creative means to shape the individuality of the bonsai.