Cattleya iricolor iricolor" is assessed as vulnerable since 1997 by the IUCN. Cattleya iricolor Cattleya iricolor is a species of orchid native to the eastern montane forests of Ecuador and Peru. "Cattleya iricolor" is an epiphytic orchid with slightly compressed pseudobulbs with a single terminal leaf each. The leaves are narrow, up to 35 cm long and 3 cm wide. Flowers are very fragrant, creamy white or yellowish, 8 cm across in size, with long and narrow petals and sepals, pointy lip; up to 6 flowers per pseudobulb. "Cattleya iricolor" grows in Peru and Ecuador in montane forests of the eastern Andes
The Torment of a Flower children's songs. In 1934, Chou Tien-wang () was working in a record company Taiwan Columbia (古倫美亞唱片), once he went to a nightclub and heard a sad story about a girl worked there. Chou was touched, he decide to rewrite the lyrics of "Spring", wrote the story into Teng's music, that is "The Torment of a Flower". It's the first work of Teng and Chou with each other. Especially, there was usually three part lyrics in a Taiwanese Hokkien songs then, but there was four parts in The Torment of a Flower. The first part of the lyrics means: "Blossom in