Prior to the colonial period, large areas of the lower and middle elevations, specifically in Darjeeling were covered by extensive subtropical and temperate broad-leaf forests that formed a continuous ecological network across the hills. During British rule, the landscape underwent a profound transformation as forests were cleared to establish tea plantations, settlements, roads, and other infrastructure. These changes shaped the economic and cultural identity of the region and continue to influence the landscape today. However, they also resulted in the fragmentation and loss of vast tracts of native forest ecosystems.
What remain today are often isolated patches of native vegetation embedded within tea estates, agricultural lands, village forests, and human settlements. Though fragmented, these remnants represent some of the last surviving examples of ecosystems that once dominated the Darjeeling Himalaya.
Restoring ecosystems is not only about conservation; it is also about people.
Healthy native forests support a wide range of non-timber forest products (NTFPs) that contribute to rural livelihoods and cultural traditions. Seasonal collection of fiddle-head ferns (ningro), wild mushrooms, bamboo products, wild edible fruits, fodder resources, and medicinal and aromatic plants has long formed an important part of life in the Darjeeling-Sikkim Himalaya. These resources provide food, nutrition, traditional medicines, and supplementary income for many households while helping preserve traditional ecological knowledge passed down through generations.
