Abstract: As a common indoor leaf-viewing plant, green radish is not only beautiful, but also helps purify the air. However, many people often encounter yellow leaf problems when maintaining green radish. Yellow leaves not only affect the aesthetics of green radish, but may also be a warning of plant growth status. This article will give you a detailed introduction...
As a common indoor leaf-viewing plant, green radish is not only beautiful, but also helps purify the air. However, many people often encounter yellow leaf problems when maintaining green radish. Yellow leaves not only affect the aesthetics of green radish, but may also be a warning of plant growth status. This article will give you a detailed introduction on how to maintain green radish so that it does not grow yellow leaves.
1. Choose the right soil. The right soil is the basis for the growth of green radish. Green radish likes loose and well-drained soil, so you can choose to add legus or perlite particles to improve soil texture.
2. Provide appropriate light. Green radish likes to scatter light. Excessive direct sunlight will cause dehydration and burns to the leaves. Green radish can be placed in a semi-shaded or shaded position to avoid long-term exposure to the sun.
3. Reasonably control the frequency of watering Green radish requires a large amount of water, but too much watering will lead to hypoxia in the roots, and insufficient watering will cause the leaves to shrink. Under normal circumstances, water 1-2 times a week to keep the soil moist but not excessively moist.
4. Pay attention to temperature and humidity Green radish likes a warm environment, and the appropriate growth temperature is 18-24 degrees Celsius. At the same time, it is also very important to maintain appropriate humidity. You can help green radish maintain good growth by increasing the humidity in the room or using a sprayer to spray.
5. Timely pruning of yellow leaves and green radish without pruning of yellow leaves for a long time will affect the overall ornamental effect, and may also affect the normal growth of other leaves. Regular inspection and pruning of withered leaves can promote the growth of new leaves.
6. Appropriate fertilization can provide the nutrients needed by green radish, but excessive fertilization can cause root damage. It is recommended to apply diluted liquid fertilizer once a month, and the amount should not be excessive.
7. Pay attention to the prevention and control of pests and diseases. Green radish is vulnerable to pests such as aphids and mites. Identify and take corresponding prevention and control measures in time to maintain plant health.
8. The correct transplanting method Green radish grows rapidly, and when the root system is too dense, it needs to be transplanted in time. When transplanting, gently tap the overturned flowerpot, gently shake off the old soil attached to the roots, and move the green radish into the new flowerpot.
9. Pay attention to avoid dry environments. Dry environments will cause green radish leaves to turn yellow. When maintaining green radish during dry seasons or dry areas, measures such as increasing indoor humidity and spraying can be taken.
10. Give enough space Green radish needs enough space to grow. An overly crowded environment will cause the leaves to fall yellow. Replace flowerpots of appropriate size in time to give green radish enough space to grow.
11. Avoid excessive fertilization and excessive fertilization will lead to excess nutrients in green radish and cause yellow leaf problems. When applying fertilizer, you must follow the principle of appropriate amount and timely application to avoid excessive fertilization.
12. Pay attention to moderate pruning of green radish Moderate pruning can promote the growth of new branches and leaves, and can also control the shape and size of the plant.
13. Reasonably arranging irrigation water quality has a certain impact on the growth of green radish. Hard water contains more calcium and magnesium ions, which may easily lead to changes in soil pH. It is recommended to use filtered water or tap water that has been left for 24 hours for watering.
14. Reasonably adjust indoor temperature Green radish has strict temperature requirements. Too high or too low temperatures will cause yellowing of the leaves. Pay attention to keeping the indoor temperature appropriate and avoid sudden temperature changes.
15. Through appropriate soil management, appropriate light, controlling watering frequency, paying attention to temperature and humidity, pruning withered leaves, timely fertilization, preventing pests and diseases, correctly transplanting, avoiding dry environment, and giving enough space, green radish can be made. No yellow leaves and maintain a healthy growth state. Raising green radish requires patience and care, but as you accumulate experience, you will become an excellent green radish maintenance expert.