Introduction of Milan FlowerMilan, also known as Milan and Four-season Milan, is an evergreen shrub or small tree. It is native to subtropical Yunnan, Fujian and other regions and is mainly distributed in Guangxi, Sichuan, Guizhou and Yunnan. It likes a warm, humid and sunny growing environment. It is shade-tolerant but not cold-tolerant. It has relatively low requirements for soil, but prefers deep, loose and fertile sandy soil. Pests of Milan flowersScale insectsThere are many types of scale insects, and the scale insects that harm Milan flowers are mainly brown soft scale, blowing cottony scale, etc. Nymphs and adults will suck the sap from branches and leaves, causing the leaves of Milan flowers to turn yellow and the branches to wither. In severe cases, the plant may die. Prevention and control methods: 1. Thoroughly remove the insects before Milan enters the room in autumn. You can combine pruning to remove the insect branches and burn them in batches, or use a soft brush to remove the insects. 2. Use chemical control to spray a specific solution of malathion emulsifiable concentrate or phosmet emulsifiable concentrate, about once every ten days. aphidAphids will suck the sap, causing the leaves to wilt and affecting the healthy growth of the plant. Prevention and control methods: A small number of aphids can be removed manually with a small brush. When there are a large number of aphids, you can spray aphidicide or spray the plants with cigarette butts or chili water. Red SpiderRed spider mites are also the main pests that harm Milan flowers, affecting their healthy growth. Prevention and control methods: Spray the plants with a specially prepared solution of dimethoate or dichlorvos. If flower lovers find that Milan flowers are infested with insects, they must take timely prevention and control measures and use the right medicine! |
<<: Cherry Blossom Pests and Their Control
>>: Diseases and Pests of Hibiscus and Their Control
Water hyacinth is very easy to grow. As long as y...
1. Temperature discomfort Reason: Jade butterfly ...
1. Super drought-resistant cactus Have you killed...
1. Can it be poured? Baking soda can be used to w...
1. Watering method If you want the Kalanchoe to g...
1. Kudzu Kudzu is widely distributed in North Chi...
1. How was it cultivated? At present, the money t...
Fertilizer and water management After autumn, the...
1. Ensure lighting Camellia prefers sunlight, so ...
Scarfing This method allows you to use peony as t...
1. Is it toxic? We all know that this plant is ve...
1. Reasons (1) Temperature In an environment wher...
1. Replace the potting soil Reason: The money tre...
1. Breeding environment 1. Soil: Cactus is a dese...
The reason why the leaves of the city that never ...