How to manage Chinese rose in hot weather? Need shade?

Type: In hot summer, the moon often has serious problems, especially choir, stem bee, sawfly, leaf cutting, red spider, powdery mildew, black spots and so on. Sunburned leaves cause them to fall off. Of course, it's good to keep flowers in full bloom. Finally, it is found that the flowers are serious and not beautiful. It is suggested to build riots and maintain them in summer in order to maintain safety.

For netizens, must summer be covered up? In fact, there is no need to decide your highness's environment, temperature, light intensity and month. For some places where the temperature is not high, the light intensity is not strong, the roots are flourishing, and there is no need to cover and maintain. Guiyang, Guizhou Province, the temperature is as low as 30 degrees in summer, and it is almost unnecessary. The same flowers burst.

1, the flowerpot is directly placed on the concrete floor.

Some friends put them on the top floor. They put the flowerpot directly on the cement board. After high temperature exposure, the cement temperature is too high, and the burning roots are directly exposed to two high temperatures. No matter what kind of water is weak, the longer you get sick, the longer you get sick, and you will encounter this kind of maintenance environment. I suggest covering with riot prevention, or putting flowerpot mats directly, so as not to let flowerpots directly contact cement and high-temperature burning roots.

2. Serious pests and diseases

We know that summer is humid, sunny and rainy. This kind of maintenance is easy to happen, so it is suggested to strengthen space pruning and not to continue to expose to the sun, because the diseases are more serious, such as red spider, and it is suggested to cover pollutants, which is beneficial to control pests.

3. A month in full bloom

For the upcoming royal season, of course, there is no way, but as a potted plant, it is best to avoid high temperature periods, such as 3 noon to 3 pm, because expansion is easy to cause flowering deformation. Common ones are yellow flowers turning into yellow flowers, big flowers turning into small flowers, and dense flowers scattered.

4. Variety relationship

For several months in a row, the varieties are very sunny, such as beauty, Monet, red apple, truth, porch, Juliet, dragonfly, blue storm and other moonlight. It is suggested to cover the sunshine of counter-violence.

Finally: lines are like lights. The more light flows, the brighter the flowers, and the more in summer. We must ensure normal flowering this month. It is suggested to use a flowering net to prevent light exposure. Injured flowers don't have to be multifunctional. Of course, we should adjust the protection measures according to our own conservation environment, blood vessels and pests.