Sophora japonica usually blooms from April to May every year, and the flowering period is about 10- 15 days. April and May every year is the best season to eat Sophora japonica. At this time, Sophora japonica is fragrant, refreshing and refreshing. Wild Sophora japonica is a pure natural green food, which is sweet and delicious and rich in various nutrients. Fresh Sophora japonica tastes better when the petals have not yet blossomed.

Sophora japonica has developed root system, vigorous growth and strong stress resistance, and can also be planted in barren hills, wasteland, sandy land and saline-alkali land. It is an ideal tree species for preventing soil erosion, preventing wind and fixing sand.

Common varieties of Sophora japonica

1, Sophora japonica

Amorpha fruticosa is mainly produced in the northern region. It likes mild, dry and cold climate. It needs calcareous soil, neutral soil and acidic soil with large demand and good drainage. Because it is resistant to smoke and dust, it is suitable for growing in cities.

2. Sophora fragrans

It is a butterfly deciduous tree, which blooms twice in May-August, with bright pink and charming flowers, and is most suitable for garden viewing and greening.

3. Robinia pseudoacacia

Robinia pseudoacacia is a butterfly family, and its color is golden yellow. It turns yellow-green in winter and orange in spring. Its leaves are rich in color changes, flowering in summer, white and fragrant, showing drooping racemes.