The troupe was called Red Leaf Mountain Village Aboriginal Dance Troupe, and its Aboriginal dances attracted many tourists from Japan. To enhance the spectacle, Chang had planted many of the grasses that caterpillars enjoy eating, at the same time going out and capturing female butterflies to have them lay their eggs and reproduce in his garden.
這類原住民舞蹈表演相當吸引日本觀光客，張清博為了增加觀賞性，更在園區內種植許多蝴蝶幼蟲食草，蝶源則是到野外抓回母蝶，產卵繁殖。