Page author: David Giblin
Neottia borealis
northern twayblade
WTU specimens
Other herbaria
WTU images

Distribution: Known only from Okanogan County in Washington; Alaska south to Oregon, east to northern Rocky Mountains, east across Canada to the Atlantic Coast.

Habitat: Moist, rich coniferous forest understory.

Flowers: June-July

Origin: Native

Conservation Status: Not of concern


[none provided]

Accepted Name:
Neottia borealis (Morong) Szlachetko

Synonyms & Misapplications:
Listera borealis Morong [FNA26, HC]
Ophrys borealis (Morong) Rydb.
Additional Resources:

PNW Herbaria: Specimen records of Neottia borealis in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Neottia borealis checklist entry.

E-Flora BC: Neottia borealis atlas page.

CalPhotos: Neottia borealis photos.

USDA Plants: Neottia borealis information.

2 photographs:
Group by