What are the effective methods
Today's sharing: How to prevent pests on potted Chinese roses - a green plant flower introduction, followed by a comprehensive introduction.
How to prevent pests on potted Chinese roses, what are the effective methods
Potted Chinese roses are most afraid of some pests like red spiders, whiteflies, and scale insects. Summer is the high incidence period of diseases and pests. Since I learned this method, I use it every 15 days and now there are no pests at all.
I just searched online and found this type of mineral oil. This mineral oil is specifically used for red spiders, whiteflies, and scale insects on Chinese roses. This mineral emulsion oil, when diluted with water, is used for watering and spraying.
As long as you use it several times persistently, the pests will be completely killed. Usually, about 10 drops can be added, which can not only increase moisture but also kill pests, achieving two goals at once. After watering thoroughly, put it back to its original position to allow it to grow normally.
After taking care of the pot soil, the next step is to prevent and treat the leaves. After watering it in, also use 5 drops diluted with about 1.5 liters of clean water and spray thoroughly. It is recommended not to spray on the flower buds when they open. The best time to use it is in the evening on a sunny day, which is more effective.
It is not recommended to use it on rainy days as it will not have any pest-killing effect. The mineral emulsion oil can stick to some pests, and the next day, you can dilute it with some clean water, washing away the dead pests like whiteflies, which makes it look more aesthetically pleasing.
To prevent pest damage on Chinese roses, this method can completely kill some pests and keep the plant growing well throughout the summer. Today, I mainly share this knowledge with everyone.
The above sharing on how to prevent pests on potted Chinese roses and what are the effective methods is for the reference of green plant enthusiasts, hoping to solve your problems in green plant flower management.