2, watering: it does not need too much water, not too much water, otherwise it will grow moss, which will delay its normal growth.
(1) Water in spring: In spring, the original stone flower grows and develops rapidly. Generally, the water in the soil will dry up in three days, but in order to make it grow better, it is best to wait for three days to water it. That is, water it once a week or so.
(2) Summer moisture: Different from other plants, Lithospermum flowers are dormant in summer, at this time, their functions decline rapidly, and the demand for water is not great. And it is not tolerant of waterlogging, so you must not water it more, just once every 20 days to once a month.
(3) Watering in autumn: In autumn, raw stone flowers will slowly wake up from dormancy, and the demand for water will gradually increase. Watering can be done once every three days at this time.
(4) Watering in winter: There is no fixed time for watering in winter, under normal circumstances. Its soil is dry and can be watered once.
3. Temperature: The optimum temperature is 15-25℃, the optimum temperature in winter is about 10℃, and the minimum temperature should not be lower than 5℃, otherwise it will be frostbitten and may die.
4, lighting: Spring and autumn can let the sun shine directly, when the temperature is too high in summer, shading measures should be taken, and it is best to put it in a bright place in winter.