The Miyawaki forestation method is a unique way to create an urban forest and is pioneered by Japanese botanist Akira Miyawaki. ... In the Miyawaki technique, various native species of plants are planted close to each other so that the greens receive sunlight only from the top and grow upwards than sideways. This is a technique pioneered by Japanese botanist Akira Miyawaki, that helps build dense, native forests. ... It involves planting dozens of native species in the same area, and becomes maintenance-free after the first three years, we have a tiny forest, were the biodiversity prosperous and fighting the climate change.