My Dendrobium brymerianum is not doing very well. It is mentioned on the net that it is a cool grower - but at 22-25 oC. Perhaps the temps in my home (24-27 oC) are too hot? It did start going downhill (leaves turning brown) the last two months when the temps inched towards 27 in my home.
New growths are growing but coming out wrinkled as if they were underwatered. It's getting drenched in water. hmm...