Singhalila National Park has the vegetation or flora of this virgin forests is chiefly alpine which alters with the variation in altitude. The most important tree species originate are the rhododendron, magnolia, oak, hemlock, fir, juniper, Kawla, Bhujpatra and orchids and many others.
The fauna or wildlife habitats in the park are leopard, pangolin, elephant, chinkara, takin, red panda, barking deer and many more. The park has a array of birds like doves, sibia, minivet, magpie, cuckoo, hornbills, Kaleej pheasants and numerous migratory birds
