Cattleya Memoria Walter Armacost (Cattleya Cuesta (1941) × Cattleya Tityus)
Cattleya Memoria Walter Armacost,
Armacost 1951
(RHS)
Cattleya Cuesta (1941) × Cattleya Tityus
The orchid Cattleya Memoria Walter Armacost is a Cattleya hybrid
registered with the Royal Horticultural Society
by Armacost in 1951.
Top three species ancestors and their influences are