Ascocentrum christensonianum

My christensonianum is now in flower with tree spikes. The plants has grown well since it was taken out of the flask in 2003. It is now 6 or 7 plants and as you can see it is grown on a cork slab and sprayed daily with a mild solution of fertilizer. It has not been given high lights but I think that it would flower even better in a brighter  position.