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Don't water orchids more in summer, if you have too much water, they will suffocate easily, and the planting material will rot if it is not breathable
The dog days are in the highest temperature stage of the year, higher temperature will seriously affect the growth and development of plants, the higher the temperature will have a greater impact on plants, including some flowering plant species under the influence of high temperature, the flowering period is very short, and high temperature will affect the quality of flowering, high temperature environment, raising flowers is indeed not an easy thing.
In the hot summer, that is, the highest temperature stage of the year, there are many plant species, for the daily watering must be controlled, too much water is bound to suffocate the root system of the plant, too humid soil, resulting in the external oxygen and the oxygen in the inner boundary of the flower soil, the circulation becomes very poor, the root system of the plant, can not absorb fresh oxygen will rot.
Plant roots not only need water and nutrients while growing, it also needs oxygen, moist soil will isolate the circulation of oxygen, for some succulent root plants are prone to root rot.
Plants that are prone to root rot in summer, the most typical are orchids, such as phalaenopsis, junzi orchid, and most varieties of orchids will have root rot due to moisture.
The probability of rotten roots in orchids in summer is still very high, there are two main factors that lead to rotten roots, the first is high temperature, the second is humidity, high temperature is uncontrollable, the only controllable is artificial watering, remember that orchids can be placed in a place without sunlight, isolated from the direct sunlight of the sun at the same time a small amount of watering, or choose to water the planting material thoroughly in rainy weather at one time.
The block planting material also has a certain water absorption performance, and the orchids planted with pine bark will still have rotten roots in summer, and the probability of rotten roots of pine bark is still very high, because in the summer when encountering high temperature and humidity pine bark will be corrupted, breeding a large number of germs and bacteria, even if it has been completely corrupted and rotted pine bark, it will still breed pathogens in a high temperature environment in summer.
Breeding orchids, strengthen the ventilation of the environment, isolate the direct light of the sun as much as possible, and at the same time watering a small amount of watering, as far as possible to keep the pine bark in a dry state, or after watering timely ventilation, with a fan to blow the air, speed up the dissipation of water, to avoid the root caused by excessive watering.
Any kind of plant in a long-term humid environment will rot, higher temperature will breed a large number of germs and bacteria, in a too humid environment is very conducive to the survival and reproduction of germs and bacteria, germs and bacteria will pose a certain threat to plant roots, so it is necessary to avoid moisture as much as possible, as far as possible to strengthen the ventilation of the flower-raising environment.