枸杞属茄科灌木植物，寿命可达百年以上，适宜在房前屋后，村头空地栽培。嫩叶可作蔬菜，成熟叶富含甜菜碱、芸香甙、维生素Ｃ等多种营养物质，阴干后泡茶经常饮用，具有滋肾补血、养肝明目等药用价值。 抗寒大果枸杞是从北方农家品种中筛选培育而成的，它具有以下特点：①抗严 Lycium genus Solanaceae shrubs, life expectancy of up to more than a century, suitable in front of the house, the village open space cultivation. Young leaves can be used as vegetables, mature leaves are rich in betaine, rutin, vitamin C and other nutrients, dried tea after drinking, with nourishing kidney, Liver eyesight and other medicinal value. Cold-resistant fruit Chinese wolfberry is cultivated from the North in the selection of cultivated farmers, it has the following characteristics: ① anti-strict