What causes yellow leaves on orange jasmine
Orange jasmine, also known as jiuchouxiang, qianlixiang and so on, is an evergreen shrub plant of the Rutaceae family. Orange jasmine has high ornamental value, so it is now widely distributed in our country as a potted plant. But many people find that orange jasmine is prone to yellow leaves, which seriously affects its ornamental value. So what causes yellow leaves on orange jasmine? Below, the editor will briefly introduce it to everyone, let's take a look!
1. Insufficient light
Orange jasmine is a flowering plant that likes to grow in an environment with sufficient light. Its demand for light is relatively large. If it is kept in a dark and weak-light environment for a long time, it will affect the synthesis of chlorophyll in the leaves of orange jasmine, reduce the accumulation of nutrients in the plant, and thus cause the leaves to turn yellow. Therefore, we should pay attention to providing orange jasmine with a growing environment with sufficient light, but it should not be exposed to direct strong light; scattered light should be the main thing. After a period of time, once the leaves gradually synthesize chlorophyll, they can return to green.
2. Water reasons
Orange jasmine also has a relatively large demand for water. When planting orange jasmine, if the water is insufficient and causes orange jasmine to lack water for a long time, it will affect the metabolism of orange jasmine, and the leaves will gradually turn yellow and dry up due to insufficient water. So we should pay attention to doing a good job in watering, water regularly, and keep the soil in a moist state. But we should also pay attention to controlling the amount of watering well; the soil must not accumulate water. If the soil accumulates water, it is easy to cause root rot in orange jasmine, which will also have a great impact on the growth of orange jasmine leaves.
3. Environmental changes
Yellow leaves on orange jasmine may also be caused by sudden changes in the environment. If the environment around the orange jasmine plant suddenly changes, such as a sudden drop in temperature, a sudden drop in humidity, etc., the orange jasmine plant will be unable to adapt in time, thus showing various adverse phenomena such as leaf drop and yellow leaves. At this time, we should pay attention to stopping watering and fertilizing, maintain a suitable temperature, do a good job in shading, etc., and let orange jasmine slowly adapt to the new environment, which can effectively alleviate the yellow leaf phenomenon of orange jasmine.
4. Excessive fertilizing
Many flower growers, when cultivating orange jasmine, carry out fertilizing work in order to advance the flowering time of orange jasmine and increase the flowering rate, etc. In fact, orange jasmine does not have a very high demand for fertilizer. If fertilizer is applied blindly, it will only cause fertilizer damage to orange jasmine, causing the roots of orange jasmine to burn so that they cannot breathe or absorb nutrients, etc., thus causing yellow leaves. So we should pay attention to controlling the amount of fertilizer well, and never apply too much fertilizer. It is enough to meet the growth nutrients of orange jasmine, avoiding fertilizer damage that causes yellow leaves on orange jasmine.
The above is a brief introduction to what causes yellow leaves on orange jasmine. That is all for today's introduction. This article is for reference only, and I hope it can help everyone!