Gentleman orchids should also pay attention to "preventing heat" in summer.

A gentleman's orchid likes half-shade and is afraid of direct light. Due to the high air temperature and soil temperature in summer, it is easy to cause root system function disorder and imbalance of nutrition absorption, which leads to neck pulling, leaf channeling and other phenomena. Therefore, the summer management of gentleman orchid to avoid light and ventilation is the key.

Shelter from the sun should put the magnolia in a well-ventilated, no strong light direct environment, it is best to put the pot plant under the shade shed, the sun through the gap in the shade shed, so that the plant to receive weak light.

Cooling and humidifying summer to put the magnolia in the ventilated place, it is best to put the magnolia basin on the pool or basin (with wood pad), and often spray water around the plant and leaves to improve the warm and humid environment of magnolia.

Proper watering in hot summer, the growth of Cymbidium is slow, the root system absorbs less water, but the leaf water evaporation is very large. Therefore, the gentleman orchid can not lack of water, otherwise the fleshy root shrinks, the leaf shape is thin and dull. When watering, we should adhere to the principle of watering half dry and watering thoroughly. When watering, you must be careful not to let water flow into the heart of the leaves, so as to avoid rotten heart disease.

The temperature of controlled fertilization is high in summer, and the orchid is in a semi-dormant or dormant state, so it is necessary to control fertilization with little or no application as far as possible. Because its root absorptive capacity is weak in this period, if fertilizing or fertilizing a little more, fertilizer accumulates around the root system for a long time, which is easy to cause rotting root and rotting stem.