formal upright chokkan on Bonsai
Quick answer
If your Bonsai has formal upright chokkan, the most likely cause is: Formal upright (chokkan) is the most structured classical bonsai style, featuring a perfectly straight trunk that tapers evenly from a thick base to a narrow apex with symmetrical bilateral branching.
Start here:
- 1. Choose nursery stock or collected material with a straight vertical trunk
- 2. Establish first branch at approximately 1/3 of total tree height on alternating sides
Why Bonsai gets formal upright chokkan
Formal upright (chokkan) is the most structured classical bonsai style, featuring a perfectly straight trunk that tapers evenly from a thick base to a narrow apex with symmetrical bilateral branching.
How to reverse formal upright chokkan on Bonsai
- 1
Choose nursery stock or collected material with a straight vertical trunk
- 2
Establish first branch at approximately 1/3 of total tree height on alternating sides
- 3
Maintain bilateral symmetry with branches decreasing in thickness and length from base to apex
- 4
Refine taper over many seasons through careful pruning and growth management
Keep formal upright chokkan off this Bonsai
Select trees with naturally straight trunks for chokkan; crooked material cannot be forced into this formal style.