Papilionanda Memoria Alex Donald (Papilionanda Josephine van Brero × Papilionanda Prolific)

The orchid Papilionanda Memoria Alex Donald is a hybrid in the Papilionanda genus. registered with the Royal Horticultural Society by Singapore Bot.Gdns in 1957. It is originated by Max Lewis Registered parents are Papilionanda Josephine van Brero × Papilionanda Prolific. The key influencing species of this hybrid are Papilionanthe teres (43.75% ) Vanda insignis (25.00% section: Deltoglossa ) Papilionanthe hookeriana (25.00% ) listed in order of their genetic contribution.