Tea Leaves

November 4, 2025

Tea Leaves (finely ground tea powder)

【Name】

Tea Leaves

【Source】

Newly Revised Materia Medica‧Tea

【Common Usage Level】

D

【Botanical Origin】

The buds and leaves of *Camellia sinensis* O. Ktze., a plant in the Theaceae family.

【Characteristics】

Evergreen shrub or small tree, up to 1m tall, glabrous. Stems smooth, greyish-white. Single leaves alternate; petioles 0.3~1.5cm long; leaves leathery, ovate to elliptical, 5~10cm long, 2.5~6cm wide, margin with fine shallow serrations, dark brown and glossy above, light green below, yellowish when dry.

【Category】

Leaves