花椒为芸香科花椒属灌木或小乔木,在民间很早就有人采摘其嫩枝、嫩叶食用。花椒的嫩枝、嫩叶俗称花椒脑,具有特殊的麻辣香味,可凉拌、腌渍、油炸或炒食,食法多样,风味独特。在民间虽有采摘幼梢食用的习惯,但大多零星采集,自我消费,没有形成规模化生产,把花椒蕊作为商品进行栽培 Pepper for the genus Rutaceae Zanthoxylum shrubs or small trees, some people early in the folk picked its young shoots, young leaves edible. Pepper’s twigs, leaves commonly known as pepper head, has a special spicy scent, salad, pickled, fried or fried, food law diverse, unique flavor. Although the folk picking habits of young shoots, but mostly sporadic collection, self-consumption, there is no large-scale production, the pepper core as a commodity for cultivation