Appreciation and Introduction of the Chunlan Orchid Variety 'Chanyi He' Orchids Jan 1, 1970 0 views Discovered in Zhoushan, Zhejiang in 2006. A lotus-form (he) flower with cicada-wing shape. Large flower with good color. Petals up to 1.8 cm wide. Discovered in Zhoushan, Zhejiang in 2006. A lotus-form (he) flower with cicada-wing shape. Large flower with good color. Petals up to 1.8 cm wide.