Fancy tricks to hit the diseases and insect pests on the hanging orchid.

The infestation of diseases and insect pests will be different depending on where the orchid is planted. What is the specific difference? Then we need friends to explore carefully, all right, don't talk too much nonsense, hurry to get into today's topic, or friends should be in a hurry.

For indoor maintenance of hanging orchids, illness is rare or non-existent. First of all, the environment is relatively clean, will not be infected with any bugs, so rarely get sick. However, whether it is indoor maintenance or outdoor planting, there is the possibility of being disturbed by diseases and insect pests. As the saying goes, everything is possible. How to solve the problem when you encounter diseases and insect pests?

Check frequently

Friends need to care about their own hanging orchids from time to time, give it regular physical check-ups, and need to be as patient and careful as taking care of children. If it is found to have bugs, it is necessary to wipe off the shell insects and whitefly on the leaves in time.

Spraying insecticide

If there are bugs, the most effective solution is to spray insecticides, which can be bought on the market, but pay attention to the quantity and pertinence of pesticides. If there are worms on the surface of the orchid, it can be solved by spraying once, but if there are eggs in the soil, it needs to be sprayed many times.

Change the soil

Since the orchid is caused by eggs and insects in the soil, changing the soil is a more thorough solution. Therefore, the most fundamental solution is to change the soil to prevent continuous growth, and the new basin soil needs to be sterilized before it can be used.

Physiological disease

Generally speaking, there are few diseases and insect pests in Cymbidium, mainly some physiological diseases such as leaf yellowing for no reason, and the symptom is yellowing at the front of the leaf, which can strengthen the management of fertilizer and water. The editor provides several key points here, grasping the four main points of liking shade, spraying water frequently, fertilizing frequently and changing pots frequently. It is believed that friends can plant beautiful hanging orchids at all.

Irrigate root

Cymbidium is not easy to occur diseases and insect pests, but there are exceptions. If the basin soil is stagnant and poorly ventilated, root rot may also occur in addition to rotting roots. At this time, friends can irrigate the roots with carbendazim wettable powder 500-800 times, once a week, 2-3 times in a row. In addition, we also need to remove diseased leaves, pay attention to ventilation, soilless cuttings generally do not have root rot after planting, friends can relax.