Dendrobium Aprichart Rainbow

I do not grow very many Dendrobiums, mostly because I do not have a place to give them exactly the right light and care.  However, I purchased this one at the orchid show at Fairchild Tropical Gardens three years ago.  The plant has become quite large and blooms regularly for me.  Below is a picture of its best bloom yet.  However, it promises to get better since it has two more spike with buds and two other spikes with only half of their buds open.  This picture below only shows that flowers that have opened.  Enjoy!