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栀子花是茜草科常绿灌木,6—8月开花,极富芳香,广为人喜爱。根据笔者的经验,莳养栀子花需要注意以下几点: 1.土壤栀子花原产在酸性土(PH值4.0～6.5)地区,所以,培养土应是疏松、保肥力较强的酸性轻土壤,可用沙壤土和草木灰各半混合而成。 2.温度栀子生长的最佳温度是16—18℃。温度过高和太阳直射都对其生长极为不利,故夏季宜放在通风良好、透光的荫棚下。冬季在5—7℃的温度
Gardenia is Rubiaceae evergreen shrubs, June-August flowering, very fragrant, widely loved. According to the author’s experience, raising gardenia need to pay attention to the following points: 1. Soil Gardenias native in acid soil (PH value of 4.0 to 6.5) area, so the culture soil should be loose, strong fertility and conservation of acid Light soil, sandy loam and available semi-mixed ash. 2. Temperature The best temperature for gardenia growth is 16-18 ℃. Excessive temperature and direct sunlight are extremely unfavorable to their growth, so the summer should be placed in a well-ventilated, light shade. Winter at 5-7 ℃ temperature