Cassia Tree September 10, 2017

This is a cassia variety, not sure which one.  Cassias are fall bloomers, and they are so pretty when they are in  bloom.  They grow really fast, I started this little tree / shrub from a seed two years ago.  They make long seed pods after they bloom, and the seeds germinate easily.  You will have seedlings all around the mother plant, but they aren't invasive.  This is a larval plant for the sulphur butterflies.