Reasons why Crabclaw orchid leaves are soft in autumn. Countermeasures for the soft autumn leaves of Crabclaw orchid. As the autumn wind gradually rises, the temperature gradually decreases, and Crabclaw orchid in the flower market has also entered the peak sales season. Many flower lovers are maintaining Crabclaw orchid. During the process, we found that the leaves of Crabclaw orchid have become particularly soft in autumn, which not only affects the ornamental nature, but may also threaten the health of the plant. This article will reveal the reasons why Crabclaw orchid leaves are soft in autumn and provide corresponding maintenance measures. Help you better take care of these beautiful plants. Reasons why the leaves of Crabclaw are soft in autumn 1. Climatic factors The temperature in autumn gradually decreases, and the temperature difference between day and night is large. This climatic condition can easily cause the leaves of Crabclaw to lose water and become soft.
2. Improper watering In autumn, the water demand of crabonychus is reduced. If you water too much, water will accumulate in the soil and lack of oxygen in the roots, causing damage to the root system, which in turn affects the health of the leaves.
3. Insufficient light and shortened sunshine time in autumn. If Crabclaw is in a dark environment for a long time, it will lead to insufficient photosynthesis and softening of leaves.
4. Improper fertilization slows down the growth rate of Crabclaw orchid in autumn. If too much fertilizer, especially nitrogen fertilizer, is applied, the leaves will easily grow and cause the leaves to become soft. Countermeasures for soft leaves in autumn 1. Control watering and reduce the water requirement of crabclaw orchids in autumn. When watering, the principle of "seeing dry, seeing wet" should be followed to avoid accumulated water. The watering frequency can be appropriately reduced and the soil should be kept slightly moist. Just wet.
2. Properly increase the light and shorten the sunshine time in autumn. The crabclaw orchid should be placed in a place with sufficient light to ensure at least 4-6 hours of scattered light irradiation every day.
3. Reasonable fertilization will slow down the growth rate of Crabsnails in autumn. The frequency of fertilization should be reduced and fertilizers with low nitrogen and high phosphorus and potassium should be selected to promote healthy growth of plants.
4. Maintain air circulation and the autumn temperature should be appropriate. Pay attention to maintaining indoor air circulation to avoid moisture in the leaves of Crabclaw.
5. When timely pruning and finding that the leaves have become soft, the sick branches and leaves should be pruned in time to avoid the spread of pests and diseases.
There are many reasons why the leaves of Crabclaw orchid are soft in autumn. After understanding the reasons, taking corresponding maintenance measures can effectively improve this phenomenon. During daily maintenance, attention should also be paid to maintaining good ventilation, appropriate fertilization and pruning to ensure the healthy growth of Crabclaw orchid and add a beauty to your life.
References: "Guide to Flower Conservation", China Agricultural Press, published in 2018.