Bulb. Elizabeth Ann 'Buckleberry' and rothschildianum
Bulbophyllum Elizabeth Ann 'Buckleberry' is an old cross of Bulb. longissimum and rothschildianum and a vigorous grower. It is depicted in pic 1 and 2. The third photo is from a big plant grown in full Cattleya light. The tag has faded out, but I am pretty sure it is Bulb. rothschildianum. Both are insensitive and easy to grow and flower.