How to raise flowers in winter when you are lucky
As an ornamental plant with auspicious connotations, Fortune is deeply loved for its gorgeous bracts. As the cold winter approaches, many flower friends find that their plants are wilting and rolling leaves. This article will systematically analyze the key points of winter management from temperature control to leaf cup maintenance. The four-factor light control strategy for winter maintenance ensures 4-6 hours of scattered light irradiation every day, and the southbound sill is the ideal location. In case of continuous cloudy days, use a fill light to illuminate for 2 hours at 3 days intervals, and pay attention to keep the distance between the lamp tube and the blade more than 30cm. The temperature management standard maintains a constant temperature environment of 15-22℃. When the room temperature is lower than 8℃, the heating equipment needs to be started. Using double-walled flower pots or wrapping insulation cotton can improve the cold resistance of roots at 3-5℃. Be careful to avoid direct heating and maintain a safe distance of 50cm. The scientific water replenishment plan adopts the "three-finger detection method": insert the index finger, middle finger and ring finger into 2/3 of the basin soil, and water the water if none of the three fingers feel moist. Combined with the ceramsite paving method, the wetting period of the basin soil can be extended by 2-3 days. It is recommended to use warm water at 25℃ for irrigation in winter. Nutritional management taboo Strictly stop fertilization from November to February of the following year, and be particularly vigilant about "flower-promoting" nutrient solutions. If symptoms of fertilizer damage occur, immediately rinse the basin soil with clean water three times and replace the 5cm substrate on the surface layer. Leaf cup maintenance is the key: keep 1/3 of the water storage in the leaf cup full, and replace the water storage every week to prevent the growth of bacteria. For curled leaves, the "warm water immersion method" is used: the entire plant is soaked in warm water at 35℃ for 15 minutes, and then placed in an environment with a humidity of 70%.
By establishing a triangular maintenance system of temperature-light-moisture, combined with special care of leaf cups, good luck can be made to survive the winter safely. By regularly observing the stretch of the leaves and adjusting the maintenance plan in time, this "red luck" can always accompany you.