Detailed Introduction to the Characteristics of the Yellow-Flowered Cymbidium 'Huangrui' Variety Orchids Jan 1, 1970 0 views A traditional Sichuan grass-type variety, Huangrui, with large plants and large flowers, and a rich fragrance. A traditional Sichuan grass-type variety, Huangrui, with large plants and large flowers, and a rich fragrance.