Polygonum paronychia

Taxonavigation

Taxonavigation: Caryophyllales
Classification System: APG IV Superregnum: Eukaryota Cladus: Orthokaryota Cladus: Neokaryota Cladus: Photokaryota Cladus: Diaphoretickes Cladus: CAM Cladus: Archaeplastida Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Ordo: Caryophyllales

Polygonum paronychia Cham. & Schltdl. in Linnaea 3: 51 (1828)

Heterotypic
- Polygonum confertiflorum Douglas ex Meisn. in A.P.de Candolle, Prodr. 14: 89 (1856), not validly publ.

Native distribution areas:
Continentalː Northern America Regionalː Canada British Columbia Regionalː Western USA California, Oregon, Washington References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Chamisso, A. de & Schlechtendal, D. de 1828. De plantis in expeditione speculatoria Romanzoffiana observatis. Scrofularineae (Continuatio.). Linnaea 3: 1–24. BHL Reference page. 3:51.

Flora of North America Editorial Committee (2005). Flora of North America North of Mexico 5: 1-656. Oxford University Press, New York, Oxford.

Govaerts, R. et al. 2026. Polygonum paronychia in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2026 July 10. Reference page.
International Plant Names Index. 2026. Polygonum paronychia. Published online. Accessed: July 10 2026. Reference page.
USDA, ARS, Germplasm Resources Information Network. Polygonum paronychia in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10. Reference page.