What to do if the azalea roots rot
This article provides a detailed explanation of what to do if azalea roots rot, including the reasons for root rot and rescue methods in the field of horticulture. Let's follow the editor to find out more!
Azaleas have high ornamental value and look very beautiful after flowering, making them very popular. However, root rot is a common problem during maintenance. Most people may not know why azaleas rot. The main reason for root rot is excessive watering. So, what should we do if azalea roots rot? Let's follow the editor to learn about the treatment methods for azalea root rot.
【One, Why do Azalea Roots Rot】
<1. Excessive watering>
Although azaleas need a lot of water for irrigation, they do not need to be watered every day. This will only lead to more and more积水 in the pot, resulting in root rot. Therefore, everyone should pay more attention during breeding. Only appropriate watering can make azaleas grow stronger.
<2. Pests and diseases>
Most of the reasons for azalea root rot are caused by pests and diseases, usually occurring at the root and stem junction. Insufficient sunlight can directly affect the plant's normal growth. If not treated in time, it can easily lead to the death of the azalea. Moreover, in alkaline, humid, and high-temperature conditions, it can spread easily, making the root rot worse.
<3. Over-fertilization>
It is not suitable to apply thick fertilizers to azaleas, as excessive fertilization can burn the roots and cause root rot. There are three periods for fertilizing azaleas: the growing period, flowering period, and after flowering. During the growing period, apply thin decomposed fertilizers; before flowering, apply phosphorus and potassium fertilizers, and remember to water thoroughly the day after fertilizing; after flowering, the plant enters a dormant period, and fertilization should be stopped.
【Two, What to do if Azalea Roots Rot】
<1. Remove the plant and prune the rotten roots>
No matter how severely the azalea roots rot, if they do, they should be removed from the soil, then clean the potting soil from the roots to quickly check the rotting area. Cut off the rotten roots with scissors and then soak in potassium permanganate for about 30 minutes.
<2. Replace new potting soil>
The potting soil used before cannot be used again. You must prepare fertile soil and disinfect the pot to prevent re-infection after re-planting. After disinfection, you can place it in a well-ventilated area to dry, then fill the soil into the pot.
<3. Replant>
The soaked azalea should be replanted in new potting soil. Be careful during the operation. After planting, water moderately and place it in a ventilated and shady place for maintenance. Do not fertilize within a month after planting. After about half a month, it can be maintained normally, and it will soon grow new roots.
<Conclusion>
Through the detailed introduction above, I believe everyone now knows why azalea roots rot, mainly due to carelessness during maintenance. If azalea root rot occurs during maintenance, it should be treated promptly, otherwise, it can directly lead to the death of the plant. As for what to do if azalea roots rot, you can solve it according to the above treatment methods.
The above is the complete introduction on [www.lvzhimi.com] about what to do if azalea roots rot, the reasons for root rot, and rescue methods. I hope it can be helpful to you. Don't forget to visit the Green Plant Enthusiast website for more flowering experience and knowledge!