Spiranthes romanzoffiana
American Lady's Tresses, Hooded Ladies' Tresses
Other regional names: Hooded Lady's Tresses +1 more
- Hooded Lady's Tresses
- Irish Lady's Tresses
Also known as: Gyrostachys gemmipara (Sm.) Kuntze +17 more
- Gyrostachys gemmipara (Sm.) Kuntze
- Gyrostachys romanzoffiana (Cham.) MacMill.
- Gyrostachys stricta Rydb.
- Ibidium romanzoffianum (Cham.) House
- Ibidium romanzoffianum var. strictum (Rydb.) Daniels
- Ibidium strictum (Rydb.) House
- Neottia gemmipara Sm.
- Orchiastrum romanzoffianum (Cham.) Greene
- Spiranthes gemmipara (Sm.) Lindl.
- Spiranthes romanzoffiana subsp. gemmipara (Sm.) A.R.Clapham
- Spiranthes romanzoffiana subsp. stricta (Rydb.) A.R.Clapham
- Spiranthes romanzoffiana var. gemmipara (Sm.) Kreutz & M.H.Schot
- Spiranthes romanzoffiana var. romanzoffiana
- Spiranthes romanzoffiana var. stricta (Rydb.) Druce
- Spiranthes stricta (Rydb.) A.Nelson
- Triorchis romanzoffianus (Cham.) Nieuwl.
- Triorchis strictus (Rydb.) Nieuwl.
- Triorchos romanzoffianus (Cham.) Nieuwl.
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Orchidaceae
- WCVP Morphological Data: Recorded natively as a perennial or tuberous geophyte.
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Spiranthes romanzoffiana (commonly known as American Lady's Tresses or Hooded Ladies'-tresses) is a tuberous orchid within the Orchidaceae family. It naturally occurs in Europe and North America. Within its native range, this species is primarily associated with temperate conditions.
Macro Climate
Temperate
Plant Type
Bulb
Native Range
Continents (WGSRPD)
EUROPE, NORTHERN AMERICA
Regions (WGSRPD)
Eastern Canada, North-Central U.S.A., Northeastern U.S.A., Northern Europe, Northwestern U.S.A., South-Central U.S.A., Southeastern U.S.A., Southwestern U.S.A., Subarctic America, Western Canada
Botanical Countries (WGSRPD L3)
Alaska, Alberta, Aleutian Is., Arizona, British Columbia, California, Colorado, Connecticut, Great Britain, Idaho, Illinois, Indiana, Iowa, Ireland, Labrador, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Montana, Nebraska, Nevada, New Brunswick, New Hampshire, New Mexico, New York, Newfoundland, North Dakota, Northwest Territories, Nova Scotia, Nunavut, Ohio, Ontario, Oregon, Pennsylvania, Prince Edward I., Québec, Saskatchewan, South Dakota, Utah, Vermont, Washington, Wisconsin, Wyoming, Yukon