Introduction to Bonsai: Tips for Beginners | Gardener's Path
File:Style Chokkan.jpg - Wikimedia Commons
Formal Upright Bonsai Style (Chokkan) - Simple Bonsai Care
Jack Lin Bonsai - Chokkan or Formal Upright Style Bonsai. This technique mimics trees growing naturally in the wild with a straight upright trunk. The shape of the tree is triangular with