龙吐珠为常绿藤木植物,原产于热带非洲,性喜温暖、光线充足的环境条件,宜肥沃、排水良好的微酸性砂质壤土,不耐寒。夏季北方烈日曝晒,在疏荫下生长为好。根据其生活习性,北方要养好龙吐珠,应掌握以下几个关键环节:浇水要掌握“宁干勿湿”的原则。雨季盆中不要积水,保持盆土潮润即可。冬季减少浇水,并经常向叶面喷水。龙吐珠喜肥,以少施勤施为好。春夏生长季节每隔七月施一次稀薄饼肥水,并施用0.2％的硫酸亚铁以增加土壤 Dragon Spit ball of evergreen vine plants, native to tropical Africa, like the warm, well-lit environmental conditions should be fertile, well-drained slightly acidic sandy loam, not cold. Summer sun exposure in the north, growth in the shade as well. According to their habits, the North should keep the dragon spit beads, should grasp the following key aspects: Watering to master the “rather dry not wet” principle. Rainy season in the basin do not accumulate water, to maintain basin moist. Reduce watering in winter and often spray water on foliage. Long Tuzhu hi fat, with less Shi Qin facilities as well. During the spring and summer seasons, apply pancake fertilizer every July and apply 0.2% ferrous sulfate to increase soil