Ilex microphylla, Latin scientific name for podophyllum crispate. Wild loquat with different names (a compilation of commonly used folk herbs) The source of the tree is the fruit of loquat, an Ilex plant. Bitter and cold in nature. Into the spleen and bladder. Plant form loquat, evergreen tree or shrub, 3 ~ 6 meters high. Branchlets are dark brown, and the branches of that year are angular. Leaves alternate, thin leathery, obovate-elliptic, oblong to oblanceolate, 7 ~ 12.6 cm long, 0/.7 ~ 3.5 cm wide, serrated edge, sharp tip and wedge-shaped base; The petiole is 6 ~ 12 mm long. Flowers white, fragrant, 4 digits; Male flowers 1 ~ 3 flowers form cymes with a wheel-shaped corolla; Sterile pistil conical, apex obtuse. Female flower 1, calyx cup-shaped, lobes ovoid, apex obtuse or round, length 1 mm, with sparse bristles; Petals long oval, 2 mm long; Sterile stamens are shorter than corollas; The pistil is as long as the corolla, the ovary is ovate, the stigma is discoid, 4-lobed and crown-shaped. Fruit spherical, stigma persistent, red when mature, 6 mm in diameter, with longitudinal grooves; Four nuclei. Flowers bloom in spring. Born in Lin Xiangyang, a mountainous area. Distributed in Hubei, Sichuan, Yunnan and other places. Collection in summer and autumn. Indications: ① Drug classification: "Treating scrofula itching and rheumatism numbness." ② Collection of Common Folk Herbs: "Clearing lung, relieving fever and promoting lactation."