Spring is one of the four seasons of template zones. It is the transition from winter into summer. In this season, the weather becomes warmer. The daylight is brighter and longer each day. This is the time when animals are more prepared to mate and, besides, for flowering and blooming.
In spite of the fact that spring comes the 21st of March, it is my believe that this season is already here. To probe this theory I will provide some evidences:
Evidence #1: flowering