Introduction to the Huading Jingrui Cymbidium goeringii variety and key care points Orchids Jan 1, 1970 0 views Huading Jingrui has a very distinctive grass-like form and readily produces leaf variegation; the foliage generally does not exceed 25 cm in height. Huading Jingrui has a very distinctive grass-like form and readily produces leaf variegation; the foliage generally does not exceed 25 cm in height.