With the arrival of winter, temperatures gradually decrease, and many green plants begin to enter a dormant period. As a common indoor ornamental foliage plant,富贵竹 (Fu Gui Zhu) is no exception. Correct maintenance methods can keep 富贵竹 vigorous even in the cold winter. Here, we will discuss the five secrets to maintaining 富贵竹 during the winter.
Temperature ManagementThe optimal growth temperature for 富贵竹 is between 20-30℃. In winter, when temperatures are low, 富贵竹 should be placed in a warm indoor area, away from air conditioner vents or radiators to prevent high or low temperatures from harming the plant. According to the "China Flower Report," keeping the indoor temperature above 15℃ in winter can help 富贵竹 survive the winter safely.
Light AdjustmentIn winter, sunlight is scarce, and the demand for light by 富贵竹 is relatively low. You can place 富贵竹 in a well-lit area with scattered light indoors, avoiding direct sunlight. Prolonged direct sunlight can burn the leaves and affect plant growth. It is important to adjust the position of 富贵竹 appropriately to prevent uneven sunlight from causing yellowing of the leaves.
Watering PrinciplesIn winter, with low temperatures, the transpiration of 富贵竹 is reduced, and the demand for water is relatively low. Watering should follow the principle of "watering when the soil is dry," meaning watering only when the surface of the soil is dry. Overwatering can lead to root rot and affect plant growth. According to the "Journal of Horticultural Science," watering 富贵竹 once or twice a week in winter is sufficient.
Fertilizing TechniquesIn winter, the growth rate of 富贵竹 is slower, and the demand for fertilizer is also relatively low. During this period, the frequency of fertilizing can be reduced, applying a compound fertilizer once a month. When fertilizing, care should be taken not to let the fertilizer come into direct contact with the leaves to avoid leaf burn.
Pest and Disease ControlIn winter, with low temperatures, the occurrence of pests and diseases in 富贵竹 is relatively low. However, it is still necessary to observe the plant to prevent the occurrence of pests and diseases. If pests or diseases are found, timely measures should be taken to control them. Biological and physical control methods can be used to avoid the use of chemical pesticides, which could harm the plant.
Maintaining 富贵竹 in winter requires special attention to temperature, light, watering, fertilizing, and pest and disease control. As long as you master the correct maintenance methods, your 富贵竹 will be able to survive the cold winter safely and continue to add vitality and vigor to your home. I hope this article is helpful to you, and I wish your 富贵竹 grows stronger and healthier!