Coelogynes are always popular with collectors, though they are not in general the easiest of plants. I have very little success with the cooler-growing types such as C.cristata but these two little ones do fairly well. I also have a C.massangeana which will be out in a couple of weeks d.v. Opinions vary about the scent of C.flaccida. I find it attractive though very sugary sweet. My wife considers it rank! C.ovalis has a faint smell of hay.