Rhyncholaeliocattleya Pratumma (Rhyncholaeliocattleya Elizabeth Hearn × Rhyncholaeliocattleya Ewart McDonald)

The orchid Rhyncholaeliocattleya Pratumma is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by T.Orchids in 2005. Registered parents are Rhyncholaeliocattleya Elizabeth Hearn × Rhyncholaeliocattleya Ewart McDonald. The key influencing species of this hybrid are Cattleya warscewiczii (15.63% subgenus Cattleya section: Cattleya ) Cattleya dowiana (13.28% subgenus Cattleya section: Cattleya ) Rhyncholaelia digbyana (12.50% ) listed in order of their genetic contribution.