Miyawaki Forest Plantation in Kolkata

The Botanic Garden holds more than 12,000 specimens across 109 hectares, with particularly strong collections of orchids, bamboos, palms and screw pine, all documented as suited to this exact delta climate rather than to Bengal in general terms.

A Miyawaki plot for a CSR programme in Kolkata or Howrah draws its native species list from that same proven record, planted dense and multi-layered from the start rather than assembled from whatever a nursery happens to stock that season.

Establishing a dense plot on a small footprint

The Miyawaki method depends on a thick, layered planting rooting quickly, and even a small plot in an industrial estate or on a campus corner gets there faster if the ground is prepared to shed excess water rather than let it pool around young roots.

The months after planting, once the wet season eases, are when the plot needs the closest watching, since young trees only a few months old have not yet built the root depth the Great Banyan took two and a half centuries to develop.

What the CSR programme actually receives

The plot comes with a planting record naming every species and its position, followed by monitoring visits through the first year or two while the forest is still establishing, with photographs and notes suited to a CSR report rather than a private garden update.

We flag any patch that is struggling early, since a Miyawaki plot is judged on how densely it closes over, not on individual trees.

Why density matters more than variety here

A Miyawaki plot planted too thin for the space available struggles to close its canopy and ends up looking and behaving like an ordinary row of trees rather than a forest, which is the opposite of what the method is meant to achieve.

We plan the spacing tightly from the start and thin only if a species is clearly failing, rather than planting sparse and hoping the gaps fill in on their own.