鱼腥草,别名蕺菜、侧耳根、赤耳根,属三白草和蕺草属,具有很高的食用和药用价值。鱼腥草喜温暖阴湿环境,怕干旱,较耐寒,在-15℃以下仍可越冬。4～5月开花,6～7月结果,11月下旬开始谢苗,次年3月返青。土壤要求不严,但忌干旱,适应性强,生命力旺盛,人工种植好管理。1 鱼腥草高产种植技术: 1.1 整地施肥选肥沃疏松、排灌方便、背风向阳的沙质壤土或富含有 Houttuynia, alias Ipomoea, Pleurotus ostreatus, aurora, is a saffron and ragweed, has a high edible and medicinal value. Houttuyni warm and humid environment, fear of drought, more cold, below -15 ℃ can still wintering. April to May flowering, June to July results, Xiemiao began in late November, the following year in March to return to green. Strict soil requirements, but avoid drought, adaptability, vitality, good plantation management. Houttuynia 1 high-yielding cultivation techniques: 1.1 land fertilization election fertile Loose, easy irrigation and drainage, leeward sandy loam or sandy