What to Do If plum blossom Has Worms
Today, I will elaborate on the related knowledge of what to do if plum blossom has worms. The following is a detailed introduction for you.
What to Do If plum blossom Has Worms
Pay attention if plum blossom has worms. Using农药乐果 (dimethoate) 50% diluted 1000 times can effectively kill the larvae. If you are concerned about the smell of pesticides indoors, you can use a toothbrush dipped in laundry detergent water to brush off the white scale insects. Effective pesticides for plum blossom include敌杀死 (dichlorvos), chlorpyrifos emulsifiable concentrate, and速休杀丁 (fenvalerate), which can be sprayed promptly to prevent and control the pests.
Pest and Disease Management for plum blossom
plum blossom prefers a warm environment and grows well in well-drained, loose, ventilated, and sunny soil. Generally, no watering is necessary after plum blossom has survived unless it's very dry. Common pests and diseases of plum blossom include leaf curl disease, yellowing disease, peach aphid, yellow-brown tent caterpillar, and red spider mites.
Reasons Why plum blossom Has Worms
Due to differences in individual cultivation environments and methods, poor management, lack of ventilation, and moist soil often lead to pest problems.
Solutions for plum blossom with Worms
Using农药乐果 (dimethoate) 50% diluted 1000 times can effectively kill the larvae. If you are concerned about the smell of pesticides indoors, you can use a toothbrush dipped in laundry detergent water to brush off the white scale insects.
What Pesticides to Use for plum blossom with Worms
Different pests require different control methods. Effective pesticides for plum blossom include敌杀死 (dichlorvos), chlorpyrifos emulsifiable concentrate, and速休杀丁 (fenvalerate).
Smart Tricks for plum blossom with Worms
1. Eucalyptus Oil: Prepare eucalyptus oil and mix it with water to effectively control aphids.
2. mosquito coils: Light a dry mosquito coil and hang it over the plum blossom with pest problems. Cover the pot with a plastic bag to eliminate aphids.
Preventive Measures for plum blossom Pest and Disease Management
1. Early spring control: Before the trees sprout, apply a washable spray of 5-degree Bordeaux mixture mixed with 500 times neutral detergent to reduce the overwintering population of various scale insects.
2. Spraying during the growing season: From late May to mid-June, during the peak period of nymph hatching and before they start secreting wax powder, spray the pesticide twice consecutively. This also has a good killing effect on nymphs that have started secreting wax powder.
The above is a detailed explanation of what to do if plum blossom has worms. I hope this article can provide you with help in green plant management!