Lotus Leaf
Lotus Leaf (Whole and brittle, green on the front and gray on the back, with veins radiating outwards, folding into a semicircular triangle)
Lotus Stalk
【Naming】
【Source】
Shen Nong’s Classic of Materia Medica, Superior Class
【Commonly Used Degree】
C
【Botanical Origin】
The dried leaf of the lotus plant, Nelumbo nucifera Gaertn., in the Nymphaeaceae family.
【Characteristics】
It is the leaf piece cut from the center of the lotus leaf near the petiole, nearly round, semi-circular, or rhomboid, about 6-7 cm in diameter. The upper surface is brownish-green, relatively rough, with radiating veins. The lower surface is brownish-yellow and shiny, with a remaining petiole in the center and a raised base. The wrinkles are mostly parallel to the veins. The texture is loose and brittle, with a faint odor and astringent taste.
【Identification】
The best quality is dry, free from mold, and free from insect damage.
【Category】
Leaves