Reasons for the Yellowing of Sinningia Leaf
This article introduces: The reasons for the yellowing of Sinningia leaves and what to do when yellow spots appear on Sinningia leaves. Sinningia is very easy to grow and propagate, as a few leaves can be suffocated to produce a batch of young seedlings. However, some problems may arise during the cultivation of Sinningia, such as yellowing leaves. Many people may think that the yellowing of Sinningia leaves, which are shade-tolerant, is due to too much sunlight. In fact, there are many reasons for yellowing leaves, and specific problems need to be analyzed according to the situation.
1. Insufficient Light
Sinningia is a Gesneriaceae plant, which is shade-tolerant but not fond of darkness. It needs to be cultivated in a place with bright scattered light. If there is not enough light, yellow leaves may easily appear. In this case, the yellow leaves should be cut off and moved to a place with more sunlight for cultivation.
2. Excessive Watering
Sinningia enjoys moisture but fears waterlogging. Waterlogging can damage the roots, leading to yellow leaves. When watering Sinningia, it is important to water when the soil is dry and then let it become slightly moist. It is possible to increase the humidity of the air, but care should be taken not to spray water on the leaves.
3. Fertilizer Water Pollution
When watering Sinningia, especially when applying fertilizer water, it is important to ensure that it does not come into contact with the leaves. Its fluffy leaves can easily accumulate water, and if contaminated with fertilizer water, yellow leaves may appear, affecting the health of the plant. If the leaf surface becomes dirty, it should be promptly rinsed with clean water and then ventilated.
The above introduction about what to do when yellow spots appear on Sinningia leaves and the reasons for the yellowing of Sinningia leaves are provided for everyone to learn and understand!