1、 Leaf difference

The leaves of Cymbidium grandiflorum are 35 to 60 cm long and 1.4 to 2.3 cm wide. They are banded in shape. The apex of the leaves is acute, and the joints are 6 to 10 cm at the base

Its leaves are nearly leathery, dark green, about 45 to 80 cm long and 2 to 3 cm wide. The leaf surface is shiny, and the joints are 3.5 to 7 cm at the base

2、 Flower difference

Cymbidium grandiflorum is a raceme with 7 to 14 flowers in the inflorescence. The bracts of the flowers are oval triangular and grow about 3 to 4 mm. The flowers are large, with a diameter of 11 to 12 cm. The petals are narrow, round to lanceolate, and the colors are yellow, green, white, red, pink and multicolor.  

The flowers of Moran are racemes, usually with 10 to 20 flowers. The flowers are usually dark purple or purplish brown and have light colored lips. The petals are nearly narrow ovate and grow about 2 to 2.7 cm