Hello everyone, I am a plant grass worm, love greening love to raise flowers, today some netizens asked, my camellia is sick? Why do good buds suddenly wither?
Knock on the key points: Camellia is now the time when the flower buds differentiate, will soon see the flower bones, but from seeing the flower buds until the smooth flowering, it takes more than half a year, and the summer high temperature is the high incidence of diseases and insect pests, so the summer should pay attention to maintenance, a little attention to the outbreak of red spiders, insect shell insects, powdery mildew, etc., will soon lead to flower bud wilting, flower bud withering, the next year there will be no flower reward.
Let's take a look at the pictures provided by netizens:
The above picture is the camellia potted plant maintained by netizens, the maintenance environment is on the balcony, in fact, the balcony raises camellias, it is indeed easy to break out of diseases and insect pests, mainly ticks, red spiders, and powdery mildew, mainly after high temperature watering is easy to get wet, poor ventilation, such an environment is conducive to the outbreak of diseases and insect pests.
The leaves of the camellia potted plant are white and gray, and the outer skin of the flower buds is withered. A kind of insect is at work
Look at the netizens' camellia potted plants, you can see that the outer skin of my flower buds has indeed turned brown, there are signs of drying, and the leaves are gray and white, what is going on, it is obvious, this is the outbreak of red spiders, so netizens in the later stage of maintenance focus on the prevention and control of red spiders, to avoid continuing to erupt.
My advice is:
Netizens can use the water first, directly move to the toilet with a shower to rinse the leaves, of course, to wrap the pot with a plastic bag, do not pour into the pot soil, spray the leaves clean, and then spray pesticide control, you can use avermectin, snail fat, gold mite branches, argyne mite special bucket can, the effect is good, once every half a month, the potting soil should also be sprayed for prevention.