- coerulea -  Bule Orchids

Cattleya bowringiana var.coerulea "Bule Sky" x self1998.5
Cattleya dolosa var. coerulea
Cattleya walkeriana var.coerulea 'Chouju'1998.5
Laelia dayana v. coerulea fChojamaruf
Lc. Blue Dynasty 'Lantalou'  
Lc. Mini Purple coerulea
Lc. Wrigleyi fBlue LagoonfHCC/AOS 
Vanda coerulea1998.5