Cypripedium acaule

Common names: Two-leaved Lady's Slipper

Genus: Cypripedium

Species: Cypripedium acaule

Class: Gynandria

Order: Diandria

Authority: Aiton

Modern Genus: Cypripedium

Modern Species: Cypripedium acaule

Modern Family: Orchidaceae

Plant Type: perennial

Color: olive green to purple

Season: May, protect from severe cold

Native Region: North America

Artist: Sansum