Reasons for Thin Leaves on Clivia and How to Fix Them, Plus Care Tips
Anyone who has grown flowers knows Clivia, which looks delicate and elegant, but during cultivation you may find thatClivia leaves are very thin. What is the reason for this? How do you solve this problem?
1. What causes very thin Clivia leaves? How do you fix it?
1. Insufficient light
For plants, insufficient light has a major effect on growth. If photosynthesis cannot be adequately supported, the synthesis of nutrients will be affected, making the leaf flesh thinner and the leaves themselves correspondingly thinner. Only by giving it enough light and letting it carry out photosynthesis to replenish the chlorophyll the plant needs can the leaves grow thicker and fuller.
2. Poor growth
This cause is generally more common in summer. We all know summer weather is very hot, and once the temperature of the plant's growing environment exceeds a certain limit, it enters a dormant state. So if care is not attentive enough, growth problems will appear. In addition, in a high-temperature environment water evaporates very quickly, and if nutrients cannot keep up, the leaf flesh will become thinner and the leaves will naturally become thin.
3. Insufficient fertility in the potting soil
Many people pay little attention to their plants when growing flowers, and care is not attentive enough. After being left for a long time, the fertility of the soil is used up, and if the soil is not changed in time, the plant cannot absorb nutrients, so the leaves wilt and become thin, and some even turn yellow. So be sure to change the soil at intervals, otherwise the fertility of the soil will not keep up.
4. Too much water, causing waterlogging
Watering is often a task that most people find hard to control and master, and the amount is very difficult to get right. Here is a little tip for everyone: before watering, first touch the flower soil with your hand to feel how moist it is, so you can make sure your watering timing is right. Another point is that when watering, be sure to note that if water flows out of the drainage holes in the tray after replenishing water, you should stop watering immediately. This way you can avoid thin leaves in the plant caused by overwatering.
2. How to grow Clivia and points to note
1. Clivia is shade-tolerant and likes a humid, cool environment. In summer, try to avoid strong sun as much as possible. Above 15 degrees and below 25 degrees is most suitable for its growth. In winter, you need to think about how to create a warm environment so it can overwinter safely.
2. Clivia is certainly a famous flower, but the pot is not better the more refined it is. Although the lowest-end unglazed clay pot does not look attractive enough, its breathability is unmatched by ordinary flower pots, and for Clivia's roots, breathability is the most important thing. Old flower pots that have been used for many years have poor breathability, so they should be soaked, cleaned, and then sun-dried in daylight before use.
3. Soil is the foundation of growing flowers. The bottom of the flower pot is best lined with tile pieces, which helps drain away excess water. For the flower soil, you can refer to the following formula: leaf mold 50 percent, coarse sand 15 percent, charcoal and gravel 20 percent, rotted fertilizer 15 percent (rotted fertilizer should be kept from direct contact with the flower roots as much as possible).
4. Grown Clivia should have its soil changed once a year, ideally in spring and autumn. When changing the soil, cut off rotten roots and dry roots. Use soil to fill in around the roots firmly, otherwise water and nutrients will have difficulty reaching the roots. After changing the soil, water thoroughly.
5. Clivia roots are fleshy, and water accumulating in the flower pot easily causes root rot. In winter, water evaporates less, so watering frequency should be appropriately reduced. Usually it is recommended to use a spray bottle to clean the leaves, increase humidity, and water, achieving three things at once. During the flowering period, use the method of watering the roots, but the flower pot must never be allowed to hold water.
6. The principle of watering is: do not water until it is completely dry, and when you water, water thoroughly. Clivia has a well-developed root system, and combined with reasons such as soil compaction, it is sometimes very difficult to water thoroughly. You can put the whole flower pot into a bucket or washbasin, and take it out after about 1 minute.
7. When watering in summer, there is one more point to note, and that is the phenomenon of water vapor isolation: the soil on the surface of the flower pot looks dry, but in fact the soil at the roots is still very wet. If you water at this time, it is very easy to cause root rot in Clivia.
8. Watering and fertilizing are best done at the same time. During the vigorous growth period, apply fully fermented fertilizer water or rice-washing water once every 15 days to 20 days. You can buy special fertilizer to apply, but it is best not to use chemical fertilizers.
9. Summer is relatively hard for Clivia to get through. Put Clivia in a ventilated place, preferably on a water pool or water basin (raised with a wooden board), and often spray water around the plant and on the leaf surface to improve Clivia's temperature and humidity environment. Fertilizing should be controlled, and as little as possible or none should be applied. When watering, be very careful not to let water run into the leaf center, to avoid rot in the heart.
10. Like other plants, Clivia also has phototropism, so be sure to frequently move the position and direction where it is placed. Whichever side is not growing well, put that side in a sunny position. Only in this way can it grow symmetrically.