Canada's Plant Hardiness Site

Orchidaceae orchid family
Spiranthes cernua (L.) Rich.
En: nodding ladiestresses, drooping ladiestresses, screw-auger;
Fr: spiranthe penchee

• [=Gyrostachys cernua (L.) Kuntze]
• [=Ibidium cernuum (L.) House]
• [=Ibidium incurvum Jenn.]
• [=Limodorum autumnale Walter]
• [=Neottia cernua (L.) Sw.]
• [=Neottia cernuua (L.) Willd.]
• [=Ophrys cernua L. - basionym]
• [=Spiranthes annua Lesq. ex Brandeger & Coville]
• [=Triorchis cernua (L.) Nieuwl.]