What to do if the leaves of Dichroa jasminoides turn yellow
If you want to know what to do if the leaves of Dichroa jasminoides turn yellow and understand the related knowledge of补救 measures for yellowing leaves of green plants, it is a great tip to collect it! Dichroa jasminoides, also known as鸳鸯茉莉 (yuān yuāng mò lì), unlike normal jasmine that can only bloom one color of flowers on a single plant, Dichroa jasminoides can have three different colors during the flowering period. The small flowers are deep blue when they first open, then turn light purple, and finally white. Therefore, Dichroa jasminoides is very popular, but why do its leaves always turn yellow? Let's explore the reasons for the yellowing leaves of Dichroa jasminoides. Do you have any of these nine reasons for yellowing leaves? Act quickly to address the symptoms!
1. Drought yellow
Caused by insufficient water or infrequent watering, the leaves turn yellow from the bottom up, but new leaves generally grow normally. Increase the amount and frequency of watering appropriately.
Water yellow
Caused by prolonged watering, the young leaves turn yellow and lack luster, while the old leaves show no significant changes. The roots are thin and yellow-green, the new shoots wither and do not grow. Reduce watering, and in severe cases, remove the plant from the pot, let the soil dry in a shaded area, and then repot.
Burnt yellow
Dichroa jasminoides is a shade-loving and foliage plant that thrives in moist conditions. If exposed to strong sunlight, the leaves often develop yellow tips and should be placed in a shaded area.
Humid heat yellow
Dichroa jasminoides does not tolerate high temperatures and humidity. In the hot summer, if ventilation is poor and proper shading is not provided, it can also cause the leaves to turn yellow. Pay attention to ventilation and cooling, and the potting soil should not be too warm.
5. Fertilizer yellow
If excessive or overly concentrated fertilizer is applied, the tips of new leaves turn brown, the tips of old leaves dry and turn yellow and fall off. Although the leaf surface may be thick and glossy, it is mostly uneven. Stop applying fertilizer or rinse the fertilizer with water.
6. Deficient fertilizer yellow
If Dichroa jasminoides is watered without fertilizing for a long time or not repotted for many years, the roots become entangled, and the plant does not receive nutrients, causing the leaves to turn yellow. In addition to repotting in time, apply a thin layer of fertilizer frequently.
Albino yellow
If Dichroa jasminoides is not exposed to enough light for a long time, the chlorophyll in the leaves decreases, causing the green color to fade and presenting an albino disease. Move the plant to a sunny area to allow the leaves to gradually turn green.
8. Alkaline yellow
Dichroa jasminoides prefers acidic soil. If the potting soil or water is alkaline, it can cause the leaves to turn from green to yellow, and even fall off. In addition to using acidic nutrient soil, you can apply iron sulfate solution at a concentration of 0.2%-0.5% or use sulfate fertilizer water to make the leaves turn green from yellow.
9. Cold dry yellow
Dichroa jasminoides does not tolerate cold. In the cold winter, if the indoor temperature is low, the leaves of Dichroa jasminoides will also turn yellow and fall off.
The comprehensive explanation of what to do if the leaves of Dichroa jasminoides turn yellow and the补救 measures for yellowing leaves of jasmine provided above, hoping it helps you.