仙人掌在原产地的土壤虽然比较贫瘠,但其根系能够自由伸展,大范围地吸收养分,因而能满足植株生长的需要。而人工栽培时因根系被局限在花盆内,必须人为补足营养。培养土要既含丰富的腐殖质和适量的石灰质,又排水、透气性能良好。从全国看,可供配制培养土的材料丰富,可因地制宜地配制出各种实用的培养土。常采用的培养土配方有: Cactus soil in the country of origin, although relatively poor, but its roots can freely stretch, a wide range of nutrients, which can meet the needs of plant growth. Artificial cultivation due to the root is confined to the flower pot, you must artificially make up nutrition. Cultivation of soil to both rich humus and the amount of calcareous, but also drainage, good ventilation performance. From a national perspective, for the preparation of culture soil rich in materials, can be prepared according to local conditions of a variety of practical culture soil. Commonly used culture soil formulations are: