As monsoon storms grow fiercer, Dehradun is leading a simple but powerful approach to keeping trees strong by removing concrete around their roots, enabling healthier growth and reducing the risks of falling trees.
- Concrete around tree bases blocks water and air, weakening roots.
- Deconcreting restores natural soil conditions and strengthens trees.
- Healthier trees reduce storm risks and support urban ecosystems.
What happened
Every monsoon, trees face the challenge of strong winds and heavy rains. While most withstand the weather, some fall, posing serious safety risks. In July 2025, a tragic incident in Mumbai where a tree fell on a school bus highlighted the dangers posed by weakened urban trees. In response, Dehradun has taken a proactive stance to improve tree resilience during the monsoon season.
The city, supported by local environmental groups and authorities, removed the concrete encasing the bases of roadside trees. This method, known as deconcreting, exposes the soil around the trunks, allowing water to soak in and air to reach roots, which had previously been smothered by pavements and cement. This simple intervention aims to help trees develop stronger root systems and stand firm against natural forces.
Why it feels good
The benefits of deconcreting go beyond preventing trees from toppling in storms. Open soil around trees helps recharge groundwater supplies by allowing rainwater to penetrate rather than runoff into drains. It also creates a healthier environment for soil organisms like earthworms and microbes, which play a vital role in maintaining fertile soil.
Moreover, exposed soil stays cooler in hot weather than concrete, easing heat stress on trees. Healthier roots enable mature trees to continue offering vital urban benefits—shade, cleaner air, and habitats for wildlife—which take decades to develop and cannot be quickly replaced once lost. Protecting existing trees strengthens urban greenery sustainably.
What to enjoy or watch next
Dehradun's approach marks a shift from reactive tree care, which often focused on heavy pruning before storms, to a long-term health strategy that emphasizes root care and natural growth. This model presents a potential blueprint for other Indian cities coping with intense monsoon seasons.
Keeping an eye on further initiatives supporting tree health, such as expanding deconcreting efforts and educating the public on sustainable urban forestry, could provide more insights into how cities can harmonize urban development with nature. Advocates hope this practice will inspire widespread changes that keep communities safer and greener year-round.