Langtang family treks followed by deep Langtang khola with think rhododendron forest, orchids, oak tree, pine forest. This trail crosses through the natural garden of flowers like Iris, thyme edelweiss as some of verities of vegetation and red panda, wild bear, grey langur, snow leopard, mountain goat as wild animals. The most important bird of the region is nine colored bird- Danfe (impyan), is national bird of Nepal some others birds pheasant, babblers, crows offer to trekkers fun of lively standing national park.
As the religion and ethnicity of the Langtang region, Bhotes, Tamang, are primitively habitant which are totally Buddhist religious people and they have own dialect. They depend on tourism trade apart of agriculture trade. We cross one of famous notational park- Langtang National Park, different villages Like Langtang village, Kyanjing village, Sybru village etc. On the other hand, newly introduced religion Christianity is also growing up in the region. Local life style, cheese factories and Goshainkunda holy lake is significantly important attraction of entire Langtang region.
Mountains in the Yak land- Langtung Lirung (7227m), Langtang Ri (6561m), Kimslung (6745m),|Langshisa- Ri (6427m), Ganchempo (6387m), Yalla Peak (5500m) dominate the Langtang valley.