Different flower stages的用法和样例：
- Different season grows different plant, open different flower, the fruit with different knot, behave different appearance.
- Because it's got different flowers from all the others.
- With different flowers all in full bloom, spring is everywhere.
- Not yet reach the flowering stage at the end of the experiment.
- Plants at flowering stage were treated with 3% NaCl solution at different hours of the day, and the most favorable result was achieved in those plants sprayed at 9: 30 am.