Hairy Begonia. Probably new species???
Dischidia astephana (ant plant from montane forest).
This Begonia cucullata from Brazil is growing on the tea tree at Cameron's highland!
Nepenthes sanguinea, pitcher plant which endemic to Peninsular Malaysia
Bamboo orchid, Arudina graminifolia from highland has bigger petals & more pinkish colour than the same species from lowland.