1. Proper shadeReason: The plant cannot be exposed to direct strong sunlight, otherwise it will cause the leaves to lose water and droop. Solution: Place the plant in a semi-shaded place to receive a certain amount of scattered light. If it is planted in the ground, it needs proper shade to avoid strong sunlight burning the leaves. 2. Increase the temperatureReason: The temperature requirement of the lucky bamboo is relatively high. If it is lower than 15℃, it will grow poorly and its leaves will droop. Solution: Generally in early spring or late autumn, the temperature will begin to drop, and some insulation measures should be taken at this time. You can put a plastic bag on the upper part of the plant and spray some water before bagging it. This will not only keep it warm but also keep it moist. In addition, you can poke a few holes in the bag to increase its breathability. 3. Reduce fertilizerReason: Concentrated fertilizer burns the roots of the plant, affecting its water absorption function and causing the leaves to droop. Solution: Remove the plant from the pot, remove some of the soil, and then check for root rot. Cut off the rotten roots, disinfect with carbendazim, and then replant with new soil. Fertilizer should be controlled in daily maintenance. It is not advisable to apply too much fertilizer and the concentration should not be too high. 4. Treat diseases and eliminate pestsReason: When the plant is infected with pests and diseases, it will affect the supply of water and nutrients, causing the leaves to droop. Solution: Cut off all diseased branches and leaves of the plant and destroy them in a centralized location to avoid infection. At the same time, according to the situation of pests and diseases, spray pesticides to prevent secondary recurrence. |
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