The park protects Uganda's section of this glaciated range along the western border, where faulted blocks, steep valleys, and persistent cloud create a demanding montane environment. Forest gives way to bamboo, giant heather, bog, and afro alpine moorland, while the highest ridges still hold ice, rock, and wet peat systems shaped by constant rainfall. Most visits focus on guided trekking, with routes moving through river valleys, moss forest, bog crossings, and high camps before reaching the upper cirques. Lower slopes support blue monkeys, chameleons, and Albertine Rift birds, while the higher ground carries giant lobelias, groundsels, and saturated heath. Weather changes quickly and trails stay wet underfoot, so pacing, porter support, and acclimatisation are built into every serious ascent. It is a park where geology, altitude, and drainage patterns shape the walking experience from forest section to the upper zone above.