丹参有祛瘀去痛、活血调经、养心除烦之功能。丹参喜温暖湿润,耐寒怕涝,适应性强,土质过于粘重或低洼积水之地不宜种植。最好选土层深厚、肥沃、疏松、排水良好的土地种植。整地时要深耕、碎土、作畦。丹参繁殖主要采用分根法。可选用粗壮新根作种,将根条截成5厘米长的根段,于11月至12月间栽种。栽种时要直立,切勿上下倒置,栽后覆土3厘米厚。也可将根条横放于播种沟内,覆 Salvia have stasis to pain, blood Tiaojing, Yang Xin Chufan function. Salvia hi warm and humid, hardy waterlogging, adaptability, soil is too sticky or low water land should not be planted. The best selection of soil deep, fertile, loose, well-drained land cultivation. When the preparation of soil plowing, soil, for 畦. Salvia breeding mainly root-divided. Can choose a thick new roots for planting, the root of the root section cut into 5 cm long, planted in November to December. When planting erect, do not upside down, planted 3 cm thick soil. Can also be placed in horizontal root of the planting groove, cover