Detailed Introduction to the Characteristics of the Jianlan 'Yuanzhen Mei' Variety Orchids Jan 1, 1970 0 views The flower color of the new Jianlan (Cymbidium ensifolium) variety 'Yuanzhen Mei' is a very tender pale green. The new Jianlan variety 'Yuanzhen Mei' has a very tender pale green flower color.