Premium pure-hearted cymbidium orchid variety showcase Orchids Jan 1, 1970 0 views A new pure-hearted variety, discovered in 2005 in the southern foothills of the Qinling Mountains in Shaanxi, with a delicate fragrance. A new pure-hearted variety, discovered in 2005 in the southern foothills of the Qinling Mountains in Shaanxi, with a delicate fragrance.