When the vuhs flowers in summer, large numbers of insects are attracted to drink the nectar. So Paiwan used to put rotten jagartze (Lagerstroemia subcostata) under the trees, to attract bees for making honey.
夏天羅氏鹽膚木開花，吸引來大量昆蟲吸食花蜜，居民就將心材腐朽的九芎放置於樹下養蜂。