Black Spot Treatment Methods for Chinese Rose
An in-depth explanation of the black spot treatment methods for Chinese roses, here are some small experiences in green plant maintenance. Let's learn about it together next.
Black Spot Treatment Methods for Chinese Rose
When Chinese roses develop black spot disease, it is necessary to promptly remove and dispose of the affected leaves to prevent the infection from spreading to healthy leaves. Then, spray the plants with carbendazim and mepiprole, and continue the medication to return to normal. The main cause of black spot disease is an overly humid and stuffy growing environment, especially during the rainy season, it is essential to avoid rain and maintain ventilation.
Have you understood the detailed introduction of the black spot treatment methods for Chinese roses provided above?