How to cultivate Magnolia in summer

Must pay attention to: ① cooling and shading. When the summer temperature is higher than 28 ℃, the orchid will be semi-dormant or dormant. At this stage, it is ideal to keep it in an air-conditioned house. if there is no air-conditioning equipment, put the magnolia in a cool and ventilated place, spray water on the leaves 3-4 times a day, and water once every 3-5 days. Those cultivated in the open field should set up a shade shed to accept scattered light. While shading, we should pay attention to ventilation and increase environmental humidity, spray clear water on the leaves every morning and evening, and splash water on the surrounding ground to achieve the purpose of cooling and moisturizing.

② is suitable for water and fertilizer. The weather is hot, the growth of magnolia is slow or stagnant, its own absorption of water is less, but the foliar evaporation is large, so watering should be appropriate, not too much, otherwise it will cause stagnant water in the basin and lead to rotting roots. When the ambient temperature drops below 25 ℃, a lighter liquid fertilizer (1:30) can be applied once a month to promote the growth of Magnolia, so that it does not dormancy or shorten the dormancy period.