How to remedy aloe vera turning yellow and becoming soft
This article answers the questions of how to remedy aloe vera turning yellow and becoming soft, and provides information related to the treatment of yellowing aloe vera in the field of green plants and flowers. The specific content is as follows:
Aloe vera turning yellow requires remedies based on different causes. 1. Control watering: If the cause is excessive watering, water moderately, stop watering in time, improve soil aeration, and ensure proper ventilation. 2. Adjust temperature: If the cause is unsuitable temperature, adjust the temperature accordingly. 3. Fertilize appropriately: If the cause is insufficient fertilization, apply thin fertilizer during the growing period to meet nutritional needs. 4. Prevent and control diseases and pests: If the cause is diseases and pests, remove the affected leaves and spray appropriate fungicides or insecticides.
I. Control watering
Aloe vera turning yellow may be due to excessive watering. Aloe vera is a drought-tolerant plant that does not require much water and cannot tolerate waterlogging. Long-term excessive watering can lead to root suffocation and cause the leaves to turn yellow. Water aloe vera moderately, adhere to the principle of watering when dry and moist, and avoid excessive watering. If too much water is applied, stop watering promptly, improve soil aeration, and ensure proper ventilation.
II. Adjust temperature
Aloe vera prefers warm conditions. If the temperature in the growing environment is unsuitable, whether too high or too low, it can lead to poor growth and cause the aloe vera to turn yellow. In summer, when temperatures are high, be sure to provide sun protection and shading, improve ventilation, and lower temperatures. In winter, when temperatures are low, move the plant to a warmer location to increase the growing temperature.
III. Fertilize appropriately
If aloe vera is not fertilized sufficiently for a long period, the soil will lack essential nutrients, leading to weak branches and leaves, and thin yellow leaves. Apply appropriate fertilizer to aloe vera to supplement nutrients, which can promote lush growth and improve leaf color. Apply 2-3 times of diluted liquid fertilizer during the growing period, and stop fertilizing in winter.
IV. Prevent and control diseases and pests
Improper care of aloe vera can lead to diseases and pests. Common diseases and pests include rust, brown spot, leaf blight, scale insects, red spiders, all of which can cause the leaves to turn yellow. If affected by disease, remove the diseased leaves and spray with a 1000-fold solution of 75% Benomyl WP. If affected by pests, spray with a 2500-fold solution of 40% omethoate.
This article shares the complete content on how to remedy aloe vera turning yellow and becoming soft, as well as related methods for dealing with yellowing aloe vera. It is hoped that this will be helpful to enthusiasts of green plants!