Symptoms of calceolus aphid diseaseThe aphid disease of Calceolaria mainly comes from adult aphids and nymphs, which pierce the leaves and tender stems to suck the juice, causing great harm to the Calceolaria. Aphid disease causes the leaves of Calceolaria to shrink, curl, and even turn yellow and fall off, causing the plant to be malnourished and seriously affecting flowering. Once discovered, it must be dealt with as soon as possible. Prevention and control of aphid disease on calceolariaFlushing methodYou can place the potted calendula at an angle and rinse it under tap water. This method can not only remove pests, but also clean the stems and leaves. How to Deworm ClothesTake out 10 grams of neutral laundry detergent, add tap water and dilute it into a 500-600 times spray. It can not only prevent and control aphids, but also has a good preventive effect on red spider mites, whiteflies and scale insects. When spraying, pay attention to spraying both sides of the leaves! |
<<: Pest control of round-leaved arrowroot
>>: Pests of air plants and their control methods
How to propagate fleshy peach There are generally...
1. Is Feng Shui good? It is very good feng shui t...
1. Climate characteristics of Baotou Baotou has a...
1. Can it be used Christmas cactus can use nutrie...
The proportions of the branches and the flowerpot...
asparagus Asparagus fern is an indoor ornamental ...
Mango , as a tropical fruit , is known as the kin...
Lotus bamboo cultivation method Lotus bamboo belo...
What vegetables are suitable for growing in chick...
1. Watering interval 1. Herbaceous plants: The ro...
Sweet olive is also known as thousand-mile fragra...
Do apricot trees prefer shade or sun? The apricot...
1. How to raise 1. Choose soil: When growing and ...
Can plum trees be planted at the doorstep? Plum t...
1. Soil requirements Phalaenopsis is an epiphytic...