Saving Tecomella undulata: Climate Change & Conservation #Sciencefather#researchawards #professor

 

Tecomella undulata, commonly known as Rohida or desert teak, is a tree species native to arid and semi-arid regions of India and parts of Pakistan. It is highly valued for its durable timber, beautiful flowers, and role in traditional medicine. However, this iconic desert tree is increasingly under threat due to habitat degradation, overexploitation, and the intensifying effects of climate change. As temperatures rise and rainfall becomes erratic, the survival of T. undulata in its natural habitat is becoming more precarious.

Climate change is amplifying stress factors on Tecomella undulata. The species thrives in dry environments, but prolonged droughts and shifting rainfall patterns are now testing its natural resilience. Increased frequency of dust storms and heatwaves can affect seedling survival and hinder regeneration. Moreover, competition with invasive species and declining soil fertility are compounding the ecological challenges the tree faces in the wild.

Human activities have also played a significant role in the decline of T. undulata. The tree’s wood is in high demand for construction and furniture, leading to widespread illegal logging. Unsustainable grazing, expansion of agriculture, and urbanization have led to habitat fragmentation. In many regions, the tree is now found in isolated patches, making natural pollination and seed dispersal difficult, further limiting its regeneration capacity.

To protect and restore Tecomella undulata, a multi-pronged conservation strategy is essential. This includes in-situ conservation efforts such as protecting existing populations within forest reserves and community lands, as well as ex-situ methods like seed banks, nurseries, and cultivation in botanical gardens. Raising awareness among local communities about the ecological and economic value of the species can also encourage participation in conservation. Reforestation and afforestation programs using T. undulata can help rehabilitate degraded lands while preserving biodiversity.

Saving Tecomella undulata is not just about protecting a single tree species—it’s about preserving the ecological integrity of the arid landscapes it inhabits. As a keystone species, its conservation supports soil stability, water retention, and habitat for other desert flora and fauna. In the face of climate change, restoring native species like T. undulata offers a path toward more resilient ecosystems and sustainable livelihoods for future generations.