Both of these Bulbophyllums are common throughout SE Asia growing below 6000 feet. Bulbophyllum affine is a compact grower with red striped 1 inch flowers. Bulbophyllum lobbii is a robust, medium sized grower with large 4 inch fragrant flowers. This hybrid has the red stripes from affine with a larger flower. It grows best at intermediate temperatures and shade. These are blooming size divisions.