1. Adequate light: If you want the geranium to explode, you must give it enough light. In spring and autumn, you should let it bask in the sun more. The light time should be controlled between six and eight hours a day.But pay attention to the summer light is too strong, do not insolate.In winter, it is better to bask in the light all day, so as to promote growth and blossom.
2, the right amount of watering: watering to do rather dry not wet, the specific number of times depends on the season.If the temperature is low in winter, it should be watered every other week and at noon.If it is spring and autumn, let the soil wet, but not water.In the rainy season, water supply will be cut off and drainage will be treated.
3, nutrient is sufficient: The nutrient that it explodes a basin to need is more, want ground to apply fertilizer to just go.It can be applied once every half month in the growing season, and the fertilizer is organic liquid fertilizer.Flowering but also irrigate thin fertilizer water, pay attention to no matter when can not use raw fertilizer or thick fertilizer, to avoid fertilizer damage.
Geranium overgrowth is caused by three reasons.First, the lack of light, lack of light will appear when the branches and leaves grow in vain, leaves weak, flowering less or even no flowering situation, to move to the light in time, more light.Second, temperature discomfort, high temperature and low temperature may occur this phenomenon, pay attention to the low temperature in winter should not be less than 10 degrees, like high temperature should not be higher than 20 degrees.Third, improper fertilization, fertilization when the choice of nitrogen fertilizer too much, it is easy to grow in vain.To ensure that all elements of fertilizer are balanced, timely topdressing of phosphorus and potassium fertilizers to promote rhizome growth.
