1、 Leaf difference

The leaves of Camellia oleifera are solitary and alternate; The petiole is 4 to 7 mm long and villous. The leaves are thick leathery. The leaves are oval or oval in shape, about 3.5 to 9 cm long and more than 1.8 to 4.2 cm wide. The apex is blunt, the base is wedge-shaped, and the edge is serrulate

Camellia leaves are leathery, oval, 5 to 10 cm long and 2.5 to 5 cm wide. The apex of the leaves is slightly pointed, the base is broadly cuneate, and the edge is serrulate

2、 Flower difference

The flowers of Camellia oleifera are bisexual, usually 1 to 3, growing at the top of branches or leaf axils, with a diameter of 3 to 5 mm, sessile, sepals usually 5, nearly round, petals 5 to 7, white

Camellia flowers are terminal, red, sessile, with 6 to 7 petals. The two on the outside are nearly round, about 2 cm long, and the five on the inside are inverted oval, about 3 to 4.5 cm long