Bulbophyllum lobbii is a wonderful species from Borneo, Indonesia, Malaysia, and the Philippines. Bulb. lobbii 'Kathy's Gold' AM/AOS is vigorous and large flowered cultivar that can become a show stopper as it gets bigger. These only put up one flower per inflorescence, but are well known to put multiple inflorescences per pseudobulb and awarded specimens boast dozens of flowers at a time. Plants are flowering size in 4" pots.