The Subhash Bose park which is maintained by the Center for Heritage, Environment and Development is rich in biodiversity.  Under the interact bio project, jointly conducted by Kochi Municipal Corporation, c-hed and ICLEI,  Mapping, Identification and Naming of trees in Subhash Bose Park were done. A total of 434 trees were identified  which included 61 species of 24 families of which 157 are indigenous trees and 277 are alien trees.

The tree naming ceremony and the handbook release were held in Subhash park on the 6th of February 2019. The trees were tied with boards containing their common name, scientific name and their native and the handbook containing details of the trees in the park was released by  Justice (retd.) K. Sukumaran, an enthusiast in environment conservation. Mayor Soumini Jain presided over the event which was also attended by Imani Kumar, director, ICLEI- South Asia. 

Trees of Subhash Chandra Bose Park