In China, the elm tree is a auspicious tree species and has always been the most popular. It is mostly found on slopes and roadsides. It is harvested in summer and autumn, and can be used fresh or dried. So, what are the functions and indications of elm leaves?
Image of elm leaves
【Morphology of Elm Leaves】
The edge is serrated, and there are 7-15 pairs of lateral veins. The flowers are unisexual or mixed, with male and female flowers on the same plant; male flowers cluster in the leaf axils or bract axils of the lower part of the new branches, and female flowers 1-3 in the leaf axils of the upper part of the new branches.
The sepals are 4-5; the stamens are the same number as the sepals and opposite to them; the female flowers have only one pistil, one chamber, and two slanting styles. The upper part of the nut is oblique, with a diameter of 2.5-4mm. The flowering period is from March to April, and the fruiting period is from October to November.
【Functions and Indications of Elm Leaves】
Properties and taste: Bitter; cold
Functions and indications: Clears heat and detoxifies; cools blood. Used for treating painful sores and excessive bleeding during menstruation.
Dosage and administration of elm leaves: Internally: Decoction, 6-10g. Externally: Appropriate amount, pounded and applied.
Various opinions:
1. "Tang Bencao": The fresh leaves are effective for treating burns and ulcers.
2. "Ri Hua Yu Bencao": Used to treat swollen and ulcerated wounds, pounded with salt and applied.
3. Yao Kecheng's "Food Materia Medica": Used for cooling the heart and lungs; applied to treat burns.
