Watering:
The flame tree requires a lot of water in the summer. When the soil becomes dry, water the flame tree, but be careful not to overwater it.
Fertilizer:
During the growing season, apply a solid organic fertilizer every four weeks or a liquid fertilizer every week.
Re-potting:
Repot every year or every other year and use a well-draining soil mix.
Temperature:
It requires temperature above 10 degree Celsius.