Platanthera leucophaea (Eastern Prairie Fringed Orchid) is a species of perennial herb in the family orchids. They have a self-supporting growth form. They are listed as endangered by COSEWIC and in cites appendix ii. They are native to Canada and The Contiguous United States. They have simple, broad leaves. Flowers are visited by Phasia aldrichii, Rhamphomyia hirtipes, and Coelioxys germana. Individuals can grow to 1.5 m.
EOL has data for 18 attributes, including: