creamy lady's tresses
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Asparagales
- family: Orchidaceae
- genus: Spiranthes
- species: Spiranthes porrifolia
San Bernardino- Santa Rosa
- Sunnyside-Tahoe City
- Weaverville
California- Fruitdale
- Grants Pass
- Rogue River
- Salem
Oregon- White Salmon
Washington
United States