After being apprised about the adverse impact of Conocarpus trees, Nagpur Municipal Corporation (NMC) is considering replacing them with other species. The concern was raised in a meeting of Tree Committee held recently. The meeting was chaired by Municipal Commissioner Dr Vipin Itankar. The civic body though agreed with the concerns of expert members, it is yet to take a final decision on the proposal. A policy framework would be finalised by NMC before any action is initiated. ‘The Hitavada’ had earlier highlighted the ecological concerns surrounding Conocarpus in its report published in July 16 issue of CityLine, titled ‘Once favourite, now under fire: The story of Conocarpus trees’. The report examined the species’ limited contribution to local biodiversity, concerns over allergenic pollen and damage to the civic infrastructure, while experts stressed that mature plantations should be scientifically evaluated before removal. The discussion of replacing the plantation follows suggestions made by members of the Tree Committee to the Municipal Commissioner to remove the existing Conocarpus trees and undertake fresh plantation, citing concerns over their suitability for human health and local ecosystem.

 

The plantation under consideration include those carried out by various agencies. The issue primarily concerns 18 gardens in Prabhag No 4 and 25, besides other locations, including stretches along the Ring Road. Conocarpus, also known as Button Mangrove was widely planted in urban areas because of its rapid growth, low maintenance requirements and ability to survive in dry conditions.

 

However, its ecological suitability has come under scrutiny, with experts raising concerns about its limited contribution to local biodiversity, potentially allergenic pollen and aggressive root systems. Speaking about the proposal, an official from the NMC’s Garden Department clarified that Maharashtra and Nagpur not yet have a specific policy governing removal of existing Conocarpus trees. The suggestions made during the committee meeting will have to be examined before the civic body proceeds further. The official added that a policy draft would be prepared after obtaining the views of all stakeholders. If a ban on the species is proposed, the matter would be placed before the NMC House for a decision. Any removal of existing trees or fresh plantation would be undertaken only after necessary approvals. The proposed replacement would require careful consideration of suitable indigenous species to ensure that future plantation efforts support the city’s biodiversity and long-term ecological health.