Polygonum sawatchense ssp. sawatchense Calflora

Calflora

Taxon Report 11038

Polygonum sawatchense Small ssp. sawatchense

no common name found

2009 Barry Breckling

2019 Susan McDougall

2009 Barry Breckling

Polygonum sawatchense ssp. sawatchense, a dicot, is an annual or perennial herb that is native to California.

also called Polygonum douglasii ssp. johnstonii


	Plant Distribution Observation Search (189 records) Plant Characteristics

Bloom Period

Photos from CalPhotos / Calflora


Family:	POLYGONACEAE
Genus:	Polygonum
Parent:	Polygonum sawatchense

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Name Status:
Accepted by JEF

Alternate Names:

JEF:	Polygonum douglasii ssp. johnstonii
JEF:	Polygonum douglasii var. johnstonii
JEF:	Polygonum exile
. . .

More information about Polygonum sawatchense ssp. sawatchense


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora	Search efloras.org (Flora of North America) Landscape information from Calscape Photos on PlantID.net / Google Images Consortium of California Herbaria	Add an Observation Location Suitability Planting Guide Distribution by County
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Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: Dec 12, 2019).