This is a hybrid of two Latouria Dendrobiums. We've grown these for several years now at HDO, and they are just flowering machines. They will flower once in the spring for 3-4 months, and then sometimes again in the fall for another 3-4 months.
They grow best in medium light, low fertilizer and pure water, intermediate temperatures. They can certainly grow warmer, however.
Budded plant in 4" pot.