Chinese prickly ash is ripe drying pericarp of Zanthoxylum Bungeanum Maxim or Zanthoxylum schinifolium Sieb. et Zucc.

花椒是芸香科(Rutaceae)花椒属(Zanthoxylum L)植物花椒(Zanthoxylum Bungeanum Maxim)或青椒(Zanthoxylum schinifolium Sieb. et Zucc)的成熟干燥果皮。