Lotus, as the outstanding water plant, has become a favorite in many gardens and ponds with its elegant posture and fresh atmosphere. Have you ever wondered when the lotus leaves open and close? Let's unveil the mysteries of the time of lotus leaves and explore their growth patterns and seasonal changes.
The opening time of the lotus leaves1. Temperature factor
According to the report "Research on Aquatic Plants", the opening of lotus leaves is closely related to temperature. Generally, when the water temperature reaches 15℃, the lotus leaves will start to open. This is because suitable temperature helps promote the metabolism of lotus leaves, allowing them to gradually awaken from dormancy.
2. Light conditions
In addition to temperature, light is also an important factor affecting the opening of lotus leaves. In a sunny environment, the leaves of lotus open faster, and the longer the daylight hours, the earlier the leaves open.
The closing time of the lotus leaves1. Temperature factor
Contrary to the opening time, the closing time of lotus leaves is also affected by temperature. When the water temperature drops to below 20℃, the lotus leaves will gradually close. This is because low temperature slows down the metabolism of the leaves, causing them to enter a dormant state.
2. Night factor
At night, the phenomenon of lotus leaves closing is more obvious. According to the study of "Plant Physiology", closing at night helps to reduce water evaporation and lower the water loss in the plant, thus adapting to the low temperature environment at night.
The influence of seasonal changes on the time of lotus leaves1. Spring
Spring is the peak season for the growth of lotus. At this time, the temperature gradually warms up and the daylight hours gradually extend, speeding up the opening of lotus leaves. According to the report "Research on Aquatic Plants", the opening time of lotus leaves in spring is about 5-6 hours.
2. Summer
In summer, the temperature is high, and the opening time of lotus leaves is relatively long, reaching 8-10 hours. The closing time of the leaves is relatively short to adapt to the high temperature environment.
3. Autumn
In autumn, the temperature gradually decreases, and the opening time of lotus leaves gradually shortens while the closing time gradually extends. According to the report "Research on Aquatic Plants", the opening time of lotus leaves in autumn is about 6-7 hours.
4. Winter
In winter, the temperature is low, and the lotus leaves are basically in a dormant state with very short opening time, almost not opening at all.
The mystery of the time of lotus leaves reveals their growth patterns and seasonal changes. Understanding these patterns helps us better care for lotus, allowing it to show the most beautiful posture in garden landscapes and ponds. This also deepens our understanding of biodiversity in nature.