1, common camellia in Fangchenggang: evergreen shrubs to small trees, 2 to 5 meters high; The shoots are reddish brown and glabrous. Leaves are long and narrow elliptic to oblong-lanceolate, the apex is caudally acuminate or acute, and the base is broadly wedge-shaped or nearly round. The flowers are golden yellow, 1 to 2 flowers are axillary or nearly terminal, and the flower diameter is 3.5 to 6.5 cm; Flowers have 7 to 13 petals. Petals are fleshy and waxy.
2. Camellia pubescens: evergreen shrubs to small trees, 2 to 7 meters high; The shoots have thick hairs. The main difference between this species and other camellia plants is that branches, leaves, bracts, sepals, petals, filaments, styles and ovaries are all pilose; The petals are golden yellow with 9 to 3 petals.
3. Camellia: evergreen shrub, 3 meters high; The shoots are hairless. The leaves are oblong, caudate at the apex and broadly cuneate at the base. Flowers golden yellow, 1 to 2 flowers axillary or terminal, flower diameter 5.5 to 7 cm, pedicel slightly drooping, glabrous; The petals of flowers range from 12 to 15, and are oval to oval in shape, so they are extremely thin, so they are called thin-petalled camellia.