Thorn plum, some flower friends love it not because it was born noble, not because how beautiful it is, but because it has a different temperament, and covered with thorns, it hurts. If the leaves of Bayberry turn yellow, do you know the reason? Do you know what to do? Let's read on and have a better understanding!
How to deal with the yellowing of Rosa roxburghii Tratt leaves? The cause analysis and treatment methods of Rosa roxburghii Tratt leaves yellowing are as follows: 1. Excessive watering leads to the yellowing of Rosa roxburghii Tratt leaves (yellowing of water): Rosa roxburghii Tratt belongs to fleshy stems and leaves. It is not afraid of drought, but water logging. Too much watering will damage the root system, leading to the yellowing and falling off of leaves.
The solution: reduce watering and move to a sunny place.
2. The sultry air leads to the yellowing of Rosa roxburghii Tratt leaves: Rosa roxburghii Tratt has certain requirements for the surrounding growth environment, which is the most suitable place for ventilation, so it is generally planted in the courtyard and balcony. If the indoor ventilation is not good, it will lead to the yellowing of Rosa roxburghii Tratt leaves.
The solution: try not to put it in a stuffy and airtight place as much as possible. It's better to plant it in the courtyard. After all, it has certain toxicity, and it's not suitable to put it indoors for safety.
3. Low temperature leads to the yellowing of Rosa roxburghii Tratt leaves: in late autumn, Rosa roxburghii Tratt will enter the peak flowering period, but also will enter the winter dormancy period, and the leaves will turn yellow and fall.
Solution: it's normal for the leaves to turn yellow at this time. Even if the leaves fall out, new leaves will germinate again in spring.
4. Excessive fertilization of Rosa roxburghii leads to yellowing of leaves (yellowing): Rosa roxburghii doesn't like fertilizer. If too much fertilizer is applied or raw fertilizer without fermentation is applied in the breeding process, it will burn the root system and cause yellowing of leaves.
Solution: appropriate fertilization, before fertilization to check whether the fertilizer is suitable for the growth of tiger bayberry.
5. Drug abuse causes the leaves of Rosa roxburghii to turn yellow: some drug ingredients can turn the leaves of Rosa roxburghii yellow.
Solution: when irrigating Rosa roxburghii, if it is tap water, it should be put in the air for a few days, otherwise the chloride in the water is toxic to plants, causing the leaves of Rosa roxburghii yellow and falling.
How does thorn plum leaf turn yellow to do
Expand the value of know - Rosa roxburghii: 1. Ornamental value
Rosa roxburghii is a kind of excellent indoor potted flowers, which can also be processed into bonsai.
2. Medicinal value
The whole plant can be used as medicine, and external application can treat blood stasis pain, fracture and sores