Solutions to the reasons why potted osmanthus leaves are not green With people's pursuit of quality of life, potted plants have gradually become part of home decoration. As a traditional and famous flower, osmanthus not only has a unique aroma, but also is deeply loved for its beautiful posture. Many flower friends During the maintenance process, you will encounter the problem that potted osmanthus leaves are not green, which not only affects the ornamental effect, but may also affect the health of the plant. This article will explain the reasons and solutions why potted osmanthus leaves are not green. Help you grow green and healthy osmanthus potted plants. Reasons why the leaves of potted osmanthus flowers are not green 1. Insufficient light osmanthus flowers like light. Long-term exposure to dark environments will cause the leaves to become yellow and green. It is recommended to place potted osmanthus flowers in places with sufficient light, such as balconies, window sills, etc.
2. Improper watering. Too much or too little will cause the leaves to turn yellow. Too much watering will cause hypoxia in the roots and affect the plant's absorption of nutrients; too little watering will dry the soil and lose water in the leaves. Reasonably control the watering frequency, keep the soil moist but no water.
3. Soil problems Soil hardening and inappropriate pH value will affect the growth of osmanthus osmanthus. It is recommended to use soil with good air permeability and good drainage, such as legular soil, sand, etc.
4. Improper fertilization. Excessive or insufficient fertilization will cause yellowing of leaves. Excessive fertilization will cause too high soil salt and affect root absorption. Insufficient fertilization will make the plant malnourished. Apply fertilizer rationally and adjust it according to the plant growth stage and soil fertility.
5. Invasion of pests and diseases by pests is an important cause of yellowing of leaves. Common pests and diseases include red spiders, scale insects, powdery mildew, etc. Plants are inspected regularly and pests are found to be controlled in time. Solution 1. Optimize the lighting conditions and place the potted osmanthus in a place with sufficient light to avoid being in a dark environment for a long time. During the high temperature periods in summer, properly cover the shade to prevent sunburn of the leaves.
2. Reasonably watering Water according to the soil moisture, and avoid splashing water on the leaves when watering to avoid causing disease.
3. Improve the soil and replace the soil regularly to maintain soil permeability and drainage. Add legular soil, sand, etc. to improve soil fertility.
4. Reasonable fertilization According to the plant growth stage and soil fertility, apply fertilizer at the right time. Nitrogen fertilizer can be applied during the vigorous growth period to promote leaf growth; phosphorus and potassium fertilizers can be applied during the flowering period to improve the quality of flowering.
5. Regularly inspect plants to prevent and control pests and diseases, and promptly control pests and diseases when discovered. Insecticides, fungicides, etc. can be used for control.
There are many reasons why the leaves of potted osmanthus are not green. Flower friends should pay attention to adjustments during the maintenance process. By optimizing light, reasonable watering, improving soil, reasonable fertilization and controlling pests and diseases, the problem of not green leaves can be effectively solved. Let your potted osmanthus glow with green luster. I hope this article will help you and wish you a happy growing flower!