What's wrong with dripping Guanyin dry leaves?
As a representative of tropical leaf-viewing plants, Dishui Guanyin is very popular for its unique leaf shape. However, the leaves often dry out during the maintenance process, which troubles many flower lovers. This article analyzes the three core causes to help you solve plant health problems in a targeted manner. There are three main reasons for the dryness of Dishui Guanyin leaves, which leads to the yellow leaf crisis due to nutritional imbalance. The absence of three key elements, calcium, iron and magnesium, will directly affect chlorophyll synthesis. It is recommended to apply water-soluble fertilizer containing humic acid every month and combine foliar spraying chelated trace element fertilizer. The spring and summer growing period can be increased to top dressing once every 20 days, paying attention to the principle of thin fertilizer and frequent application. Light intensity control artistic plants grow best under light intensity of 2000-3000lux. In summer, a sunshade net needs to be used to filter 50% direct light, and in winter, soft direct light can be accepted. If the leaf margins are found to be scorched, they should be immediately transferred to a scattered light environment and used potassium dihydrogen phosphate solution to repair the damaged tissue. Temperature-sensitive characteristics explain that when the ambient temperature is lower than 15℃, the permeability of cell membranes changes and causes accelerated water loss. Winter maintenance needs to be maintained above 18℃, and the bagging method should be used to maintain humidity. When the sudden temperature difference exceeds 8℃, it is recommended to use plant antifreeze for pretreatment.
Through the three major measures of scientific fertilizer allocation, precise light control, and stable temperature control, as well as regular inspection of leaf back pests and diseases, the dripping Guanyin can maintain its bright leaf color. Remember the "language" of observing the plant-when new leaves unfurl slowly, it is a clear signal that maintenance methods need to be adjusted.