What to Do When the Leaves of长春花 (Catharanthus roseus) Wrinkle and Wilt
The editor will explain some small green plant maintenance tips on what to do when the leaves of Catharanthus roseus wrinkle and wilt, and will share this knowledge with everyone.
What to Do When the Leaves of长春花 (Catharanthus roseus) Wrinkle and Wilt
When growing Catharanthus roseus, if the leaves start to wrinkle and wilt, it might be due to excessive sunlight or excessive water loss. This situation often occurs in the summer when the sunlight is too strong, causing the leaves to become dehydrated due to intense light, resulting in curling and drooping. You can move it to a shaded area to grow.
Catharanthus roseus symbolizes pleasant memories and eternal youth, as it remains green throughout the year, with many flowers that bloom for a long period and are quite ornamental.
If everyone takes good care and manages it properly, the flowers that bloom in spring can continue to bloom until autumn. When the Catharanthus roseus we are growing shows signs of wrinkled and wilted leaves, what is the reason, and how should we handle it?
What Causes the Leaves of Catharanthus roseus to Wrinkle
When the leaves of Catharanthus roseus curl severely, this is an abnormal situation. If not addressed promptly, the plant may die.
1. Leaves curling upwards in a cup shape
This is caused by the growing medium being too dry or the light being too strong. In this case, it's best to move the plant to a cooler, shaded area.
2. Leaves curling downwards in a cup shape
This is caused by low temperatures. In this case, you need to move the plant to a warmer area. If it's winter, it's best to place it in a room with air conditioning.
How to Treat Wilted Leaves of Catharanthus roseus
When Catharanthus roseus shows leaves curling upwards and presenting a back shape during cultivation, it is often due to excessive sunlight or excessive water loss, and this usually happens in summer.
Light Problem
Although Catharanthus roseus prefers hot and humid weather, excessive exposure to the intense sun during the height of summer can lead to excessive water loss due to strong light.
This can cause the leaves to curl upwards. If the summer sun is too strong, it is important to take necessary shading measures promptly, such as moving the potted plant to the shade of a large tree.
Potting Soil Moisture Problem
If the potting soil is too dry, it should be watered promptly to maintain the necessary moisture for plant growth. This should be done early in the morning or in the evening to avoid the high temperatures of the day.
At the same time, during maintenance, we can also spray more water to lower the temperature and keep the moisture. Regular fertilizer application is important in routine maintenance, and water-soluble fertilizers should be used, with a top dressing every week.
However, you can mix a compound fertilizer into the soil as a base fertilizer, which should be sufficient to help the leaves recover.
The comprehensive method explanation provided above on what to do when the leaves of Catharanthus roseus wrinkle and wilt is hoped to act as a starting point to solve your green plant problems.