Page author: David Giblin
Polygonum polygaloides ssp. kelloggii
white-margin knotweed
Specimens
Photos

Distribution: Occurring chiefly east of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains.

Habitat: Meadows and vernal pools to subalpine slopes

Flowers: June-August

Origin: Native

Growth Duration: Annual

Conservation Status: Not of concern

Pollination: Bees, flies

Description:

[none provided]


Accepted Name:
Polygonum polygaloides Meisn. ssp. kelloggii (Greene) J.C. Hickman
Publication: MadroƱo. 31: 251. 1984.

Synonyms & Misapplications:
Polygonum kelloggii Greene [HC]
Polygonum minutissimum L.O. Williams
Polygonum unifolium Small ex Rydb.
Additional Resources:

PNW Herbaria: Specimen records of Polygonum polygaloides ssp. kelloggii in the Consortium of Pacific Northwest Herbaria database

WA Flora Checklist: Polygonum polygaloides ssp. kelloggii checklist entry

OregonFlora: Polygonum polygaloides ssp. kelloggii information

E-Flora BC: Polygonum polygaloides ssp. kelloggii atlas page

CalPhotos: Polygonum polygaloides ssp. kelloggii photos

15 photographs:
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