This is an unknown Catt hybrid from the Sonoma collection. It was identified with the name of the hybridizer and may be unamed. While the flower is pretty, the stalk is very weak and the flowers droop.
This is in sphagnum over peanuts in a 5 1/2-inch clay pot. There are six pseudobulbs and it stands fifteen inches above the pot. It has room to grow a couple more years and at least adds color the the display window.