What season are pink and willow green? What season are pink and willow green?

1, peach red and willow green refers to spring, peach blossom is purple and willow branches are green. Describe the bright and colorful spring.

2. In spring, the northern hemisphere of the earth began to tilt towards the sun, and more and more direct sunlight was received, so the temperature began to rise. As the ice and snow melt, the water level of the river rises. In spring, plants begin to sprout and grow, and many flowers bloom. Hibernating animals wake up, many animals with eggs for the winter hatch, and birds begin to migrate, leaving the wintering ground for breeding grounds. Many animals are in estrus during this period, so China also calls spring the season of "the revival of everything". The changes of temperature and biology in spring also affect people's psychology and physiology. Spring is the first season in a year, and there are many ways to divide the four seasons. In daily life, people usually regard the arrival of beginning of spring solar terms as beginning of spring, and beginning of spring is defined from the perspective of astronomy. Meteorological departments generally divide the solar calendar into four seasons, and March-May is spring. However, this division method has a disadvantage. According to this method, March belongs to spring in China. At this time, although the Yangtze River basin is pink and green, and the spring is full, Heilongjiang Province is still ice and snow, and Hainan Island has already had the breath of summer.