Causes for the withered leaves of tuberose. Prevention and control methods for the withered leaves of tuberose. With people's pursuit of home beautification, tuberose is loved by many flower lovers because of its unique aroma and beautiful flowers. Many flower lovers are in the maintenance process. It was found that the leaves of tuberose will wither, which not only affects the beauty of plants, but may also affect the growth of plants. This article will provide you with a detailed analysis of the reasons for the withered leaves of tuberose and the prevention and control methods. Reasons for the withered leaves of tuberose 1. Improper water management tuberose likes a humid environment, but avoid waterlogging. Too much or too little watering may cause the leaves to withered. Too much watering will cause the roots to lack oxygen and affect nutrient absorption; Too little watering will dry the soil and cause the leaves to lack water.
2. Not enough light, tuberose requires sufficient sunlight. If it is in a dark environment for a long time, the leaves will gradually wither due to lack of photosynthesis.
3. Soil problems Soil acidity or alkali, poor drainage, soil hardening, etc. may all cause tuberose leaves to wither. The appropriate soil pH value is 5.5-6.5, and loose and well-drained sandy soil is appropriate.
4. Diseases and insect pests invade tuberose and is easily attacked by pests such as red spiders, aphids, and whiteflies. These pests will absorb nutrients from plants and cause the leaves to wither.
5. Improper fertilizer application Excessive application of nitrogen fertilizer will cause tuberose to grow too vigorously, resulting in withered leaves. Uneven fertilization or improper fertilization time will also affect plant growth. Prevention and control methods of tuberose leaves withering 1. Water management and reasonable watering is the key to preventing tuberose leaves from withering. The soil should be kept moist in spring and autumn, and the watering frequency should be appropriately reduced during high temperatures in summer. In winter, watering should be controlled to prevent roots. rot.
2. Light management Place tuberose in a sunny place and ensure at least 4-6 hours of direct light every day. In winter, appropriate sunshade measures can be taken to avoid direct sunlight.
3. Soil management Select appropriate soil, keep the soil loose and well drained, loosen the soil regularly, and improve soil ventilation. If the soil is too acidic or alkaline, appropriate amount of lime or ferrous sulfate can be applied to adjust.
4. When pests and diseases are discovered in pest control, timely measures must be taken. Insecticides or pesticides can be used for prevention and control. At the same time, attention should be paid to rotating the use of drugs to prevent pests from becoming resistant to drugs.
5. Fertilizer application Reasonably apply fertilizers to avoid excessive application of nitrogen fertilizer. When applying fertilizer, compound fertilizers or organic fertilizers can be used to ensure balanced nutrients. The fertilization time should be during the period of vigorous plant growth, such as spring and autumn.
There are many reasons for the withered leaves of tuberose. Flower friends should pay attention to the above aspects during the maintenance process. Only scientific management can the tuberose grow vigorously and bloom beautiful flowers. I hope this article will help you.