Epipremnum aureum, as a common indoor ornamental leaf plant, is loved by many families for its easy maintenance and air purification ability. Have you ever noticed that the leaves of Epipremnum aureum automatically close at night? This phenomenon has triggered people's curiosity about plant physiology. This article will unveil the mystery of why Epipremnum aureum leaves close at night.
Reasons for Epipremnum aureum leaves closing at nightThe phenomenon of Epipremnum aureum leaves closing at night is actually a natural physiological response of the plant. According to the Journal of Plant Physiology, plants close their leaves at night mainly to reduce moisture evaporation and the decrease of photosynthesis. The temperature is lower and the humidity is higher at night, and plants closing their leaves can reduce the loss of moisture through the transpiration of the leaves, thus saving water.
The universality of the "sleeping" phenomenon in plants at nightThe phenomenon of Epipremnum aureum leaves closing at night is not unique. Many plants have similar physiological responses. Water lilies will automatically close their petals at night to protect the flowers from the cold and pests. This phenomenon is known as "nighttime sleep" in the plant kingdom.
The significance of Epipremnum aureum leaves closing at night for maintenanceUnderstanding the phenomenon of Epipremnum aureum leaves closing at night is of great significance for maintaining the plant. It helps us better understand the growth habits of Epipremnum aureum and thus provide suitable maintenance conditions. Observing this phenomenon can make us closer to nature and increase our understanding and interest in plants.
How to maintain Epipremnum aureum1. Appropriate lighting: Epipremnum aureum prefers scattered light and avoids direct sunlight. When maintaining it indoors, it should be placed at a certain distance from the window.
2. Moderate watering: Keep the soil moist but avoid waterlogging. In winter, as the growth rate of Epipremnum aureum is slower, the frequency of watering should be reduced.
3. Appropriate fertilization: Apply a compound fertilizer once a month to provide the nutrients needed by the plant.
4. Pay attention to ventilation: Keeping indoor air circulation helps plant growth.
The phenomenon of Epipremnum aureum leaves closing at night reveals the physiological adjustments plants make at night to adapt to the environment. Understanding this phenomenon helps us better maintain Epipremnum aureum and also deepens our understanding of the mysteries of nature. In future life, let us continue to pay attention to plants and feel the charm of nature.