What to do when the leaves of Anthurium turn yellow and rot
This article introduces how to deal with the yellowing and rotting leaves of Anthurium and the reasons for yellow leaves and the methods to solve the problem in the aspect of green plant maintenance. Next, the editor will provide an introduction.
The leaves of Anthurium are emerald green, with bright red and textured flower buds, making it a very popular potted flower. However, during home care, it often shows leaf burn and yellow spots. Apart from normal metabolism, it is usually caused by the following two reasons. Let's learn about them and save the Anthurium in your home!
Rotting roots lead to leaf burn
When Anthurium is watered too much or has poor ventilation, it can lead to waterlogging and root rot, resulting in leaf burn and yellowing.
In this case, stop watering, let the potting soil dry, and if severe, remove the Anthurium from the pot, cut off the rotten roots, and repot. Regular watering should follow the principle of "water when dry and keep moist," choosing well-draining soil as the substrate and paying attention to maintaining ventilation.
Bacterial infection causes leaf spots
When Anthurium has brown burn spots with yellow halos around them, it is likely infected by bacteria, leading to diseases like Anthurium anthracnose and leaf spot. For these types of diseases, a combination of chemical control and enhanced cultivation management is needed.
Chemical control can be done by spraying the entire plant with 800 times the concentration of carbendazim wettable powder. Regular ventilation and light are necessary, and avoid splashing water on the leaves during watering. Diseased leaves should be removed promptly.
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