山楂是蔷薇科(Rosaceae)、山楂属(CrafaegusL)植物,在果树分类中列属仁果类。山楂具有早实丰产、抗寒耐旱、抗风耐涝、耐瘠薄,适应性强等特点。在生产栽培中,管理简便、省工,树体更新复壮容易,经济结果年限长。据在我区小片山楂园调查,在一般管理条件下,亩产可达5804～7675.4斤,平均株产可达141.6～252.4斤(1977年,福山西陌 Hawthorn is a family of Rosaceae and Crafaegus L. It is classified as a pome fruit in the fruit tree classification. Hawthorn with early fruiting and high yield, cold and drought, wind and water logging, barren, adaptable and so on. In production and cultivation, management is simple, labor-saving, tree rejuvenation easy, long economic results. According to a small piece of hawthorn garden survey, under general management conditions, up to 5804 ~ 7675.4 kg per mu, the average yield of up to 141.6 ~ 252.4 kg (1977, Fukuyama West Street