How to Save a米兰 Flower When It Loses Leaves
The leaves of the米兰 flower are glossy and its fragrance is elegant, making it a popular indoor green plant. However, abnormal leaf drop often indicates deviations in the care process. This article will analyze the causes of leaf drop in米兰 flowers from the root, systematically explain the corresponding treatment plans, and help you regain a healthy plant.
Reasons for Leaf Drop in Milan Flowers and Systematic Treatment Plans
Water Management Imbalance Treatment Plan
米兰 flowers have typical characteristics of southern plants, requiring a humid environment but avoiding waterlogging. Long-term immersion of the roots can cause oxygen (G-Y) interruption, leading to yellowing of new leaves and shedding of old leaves. It is recommended to use the bamboo skewer test: insert the skewer into the potting soil for 2 hours and observe. If the moist part exceeds 1/3, there is no need to water. If waterlogging is found, immediately elevate the pot and wrap the potting soil with newspaper to absorb moisture. In severe cases, replace it with a breathable red pottery pot.
Key Temperature Control Points
In winter care, special attention should be paid to three points: 1) Start controlling water and stopping fertilization in mid-October; 2) Place indoor plants more than 2 meters away from radiators; 3) Use a double-pot method to keep warm. When sudden temperature drops cause frostbite, cut off the damaged branches and seal the cuts with wax, and gradually increase the temperature, avoiding direct sunlight.
Scientific Fertilizer Application Ratio
During the growing period, it is recommended to use a compound fertilizer with a ratio of 3:1:2 of nitrogen, phosphorus, and potassium, combined with EM bacterial liquid to decompose organic matter. If symptoms of fertilizer damage (leaf edge burn) occur, rinse with clean water three times consecutively, with a 2-hour interval each time. It is recommended to apply a solution of ferrous sulfate (0.2% concentration) once a month to maintain soil acidity.
Adapting to Light Intensity Gradient
In spring and autumn, the plant can accept full sunlight, while in summer, a 50% shade net should be set up. For indoor care, rotate the pot 45 degrees every 10 days to ensure uniform light exposure. When there is insufficient light, use a plant growth light for assistance, not exceeding 4 hours of supplemental lighting per day, and keep the lamp 30-50 centimeters away from the crown.
By establishing a watering log, setting up a temperature alarm, and other intelligent care methods, the effectiveness of caring for Milan flowers can be systematically improved. Regularly check the undersides of leaves for pests and diseases, maintain good ventilation, and combine the plans in this article to make dynamic adjustments, which will surely restore the lush vitality of your Milan flowers.