Why does the leaf of the chrysanthemum rot and what should be done about it?
If you want to know why the leaves of the chrysanthemum rot and how to deal with the rotting of chrysanthemum leaves, as well as knowledge about green plants and flowers, here are the details:
Flower enthusiasts ask what to do if the edge of a chrysanthemum leaf has rotted?
If the edge of the chrysanthemum leaf starts to rot, it is generally due to leaf rot. The main causes of this condition are poor indoor ventilation, overly wet potting soil, and excessive humidity. During the time I was hospitalized, several chrysanthemums had this issue.
If only one leaf is affected, you can move it to a well-ventilated area, provide it with plenty of light, and cut off the rotting part of the leaf. Cut until there is no rotting left. If it doesn't continue to get worse, it will stop completely. If the indoor ventilation is poor, spray the leaves with mancozeb every month, which can effectively prevent this condition.
If this continues to happen on other leaves after cutting off the affected leaf, change the pot and soil immediately. The roots must be rotting. The first leaf with rotting is a warning sign. Change the soil, prune the roots, and soak the roots in a solution of mancozeb diluted 1:800 for half an hour. Dry the root wounds and then plant in new soil. After planting, try to put it in a well-ventilated area. A little sunlight will help it recover easily.
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The above content about why the chrysanthemum leaves rot and how to deal with the rotting of chrysanthemum leaves, as well as the full treatment method, is hoped to be helpful to you. Also, I hope everyone comes to see more experiences and common sense about green plants and flowers!