Saxifrage likes slightly acidic soil. Moreover, the soil has better air permeability, so you can choose slightly acidic sandy soil, that is, a mixture of leaf humus soil, peat and coarse sand.
The suitable growth temperature for saxifrage is 16-21℃ during the day and 10-12℃ at night. Due to its extremely poor cold resistance, the temperature in winter must not be lower than 5℃, and it must be placed indoors or in a greenhouse to survive the winter.
During the growth period of saxifrage, the pot soil should be kept moist and slightly dry to avoid rain. The pot soil should not accumulate water, otherwise it will cause the bulbs to rot. Bulb rot is a disease that causes the bulbs of flowers and crops to rot due to infection caused by a variety of fungi and a few bacteria.
Saxifrage likes a semi-shady environment, especially in summer, it should be placed in a semi-shady environment. It should not be exposed to the sun, but it should not be placed in a completely dark corner, which is not good for the tiger. The growth of ear orchid. Apply nitrogen, phosphorus and potassium compound fertilizer every half month. Promote the growth of saxifrage and reduce pests and diseases.
