板蓝根 (IsatistinctoriaLinn)为十字花科植物 ,以根、叶入药 ,有清热解毒、凉血、消斑的作用。板蓝根适应性强 ,对自然环境和土壤要求不严 ,耐寒。板蓝根种植既可建立专门的种植园 ,也可在幼龄果树、蔬菜等作物行间进行间作。1　园地选择选择肥沃疏松排灌方便的砂质土壤 ,注意 IsatistinctoriaLinn is a cruciferous plant, root and leaf medicine, a heat-clearing and detoxifying, cooling blood, Xiaoban role. Radix adaptable strong, the strict requirements of the natural environment and soil, cold-resistant. Banlangen planting can establish a special plantation, but also in young fruit trees, vegetables and other crops intercropping. 1 garden choose to choose fertile loose drainage convenient sandy soil, attention