black orchid References Images black orchid plant Ask Anything Homework Help Also known as: Coelogyne pandurata Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: CoelogyneThe black orchid (C. pandurata) has black velvety markings on its fiddle-shaped central labellum (modified petal); it bears from 5 to 15 greenish yellow flowers. Read MoreThe black orchid (C. pandurata) has black velvety markings on its fiddle-shaped central labellum (modified petal); it bears from 5 to 15 greenish yellow flowers. Read More