Coelogyne mayeriana 6"This orchid has a subtle charm but as you investigate further it will blow you away. A taller upright orchid that has lighter green flowers with chocolate black markings that can reach 3 1 2" in width. One of our favorites. Light: part shade Watering: even moisture Soil: orchid mix Images are used for general reference only. The size, bloom state and shape of each plant will vary.