Has Lishui Robinia pseudoacacia blossomed?

It was opened on May 3, 20221day. The flowering period of Sophora japonica is mainly from May to August. According to the temperature, humidity and weather in different areas, the flowering period is different. The temperature in Lishui is relatively high, and it blooms earlier. Sophora japonica is a perennial flower with racemes and butterfly-shaped corollas, which are clustered and overlapped when in full bloom. The floret shrinks and curls, the petals are scattered, and the complete calyx is bell-shaped yellow-green.