1. Insufficient fertilization1. Reason: Chrysanthemum has a great demand for fertilizer. If too little fertilizer is applied or no fertilizer is applied for a long time, the chrysanthemum will lack sufficient nutrients during its growth period, affecting the normal growth of the plant and causing yellow leaves. 2. Treatment method: When planting chrysanthemum plants, apply sufficient base fertilizer in the pot. At the same time, nitrogen fertilizer needs to be applied once every 10 days. After the beginning of autumn, slightly concentrated fertilizer water can be applied once a week to ensure sufficient nutrients. 2. Insufficient light1. Reason: Chrysanthemum likes to grow in an environment with sufficient light. Only with sufficient light can it grow fast. If there is insufficient light, it will naturally grow poorly and its leaves will gradually turn yellow. 2. Treatment method: Move the plant to a place with sufficient light, and you can also supplement light artificially. When exposed to light, be careful to avoid strong light and wind. 3. Lack of water1. Reason: Chrysanthemums require a lot of water to grow, and the soil must always be kept moist. If there is not enough water and the soil becomes dry, it will affect the growth of the plant and the leaves will turn yellow. 2. Treatment method: Water in time, control the amount of water, water when you see the soil surface becomes dry, water thoroughly, and be careful not to allow water to accumulate. |
<<: Causes and treatments for yellow leaves of bottle orchid
>>: Causes and treatments for yellow leaves of Lilium lily
1. Chrysanthemum The most commonly used flowers f...
1. Plants The plant of Xanthium sibiricum is abou...
When pruning a rubber tree, the cut should be as ...
When to plant spring vegetables Spring vegetables...
When the Fragrant Cloud Rose blooms, its flowers ...
1. Winter pruning Winter is the dormant period fo...
When to plant sesame Sesame is generally suitable...
Hurry up and cut the roses now, so they can bloom...
1. Anesthesia and pain relief Datura flowers cont...
Lover's Tears Time After the Lover's Tear...
1. Maintenance methods 1. Temperature: between 20...
1. Complete combustion The slag itself is produce...
1. Climate characteristics of Jiaxing Jiaxing has...
What vegetables are suitable to grow in July and ...
Can I plant peonies in my yard? Peonies can be pl...