1、 Leaf difference

The leaves of orchid are long oval, lanceolate or long oval lanceolate, about 6 to 12 cm long, about 2.5 to 4.5 cm wide, and the petiole is 1 to 1.5 cm long. Both sides of the stem and leaf are smooth, and the edge has irregular fine teeth or irregular coarse teeth

Orchid leaves range from several to many, usually growing on pseudobulbs or lower joints, in two rows, with banded, narrow oval or oblanceolate shapes, and the sheath at the base is very wide

2、 Flower difference

Orchid has a head like inflorescence, mostly growing at the top of the stem and the end of the branch, arranged into a compound umbrella, and the diameter of the inflorescence is 3 to 6 cm

Orchids are racemes with many flowers, and the flowers are the corresponding flowers on both sides