Chloranthus serratus is a perennial herbaceous plant in the genus Chloranthus of the family Cymbiaceae, also known as Four Leaf Golden or Four Block Tile. Plant height of 50 centimeters; The rhizome is thick and short; Stems solitary or clustered, with nodes; Leaves opposite, elliptical, inverted or ovate lanceolate, apex gradually elongated and pointed, base wedge-shaped, with dense sharp teeth, tips glandular, both surfaces hairless; Triangular scales, membranous, small leaflets; Spike inflorescence terminal, sparsely axillary, single or branched; The bracts are triangular or nearly semi-circular in shape, with a serrated tip; Flower white; The drupe is nearly spherical or pear shaped; The flowering period is from April to May, and the fruiting period is from June to August.