Polygonum achoreum S.F.Blake is a plant in the Polygonaceae family, order Caryophyllales, kingdom Plantae. Not known to be toxic.
Polygonum achoreum S.F.Blake
Polygonum achoreum is a widespread North American buckwheat herb with yellow-green flat-topped flower clusters.
Polygonum achoreum, commonly known as Blake's knotweed, leathery knotweed, or striate knotweed, is a North American plant species belonging to the buckwheat family. It is widespread across most of Canada and the northern United States. This species is an herb that grows up to 70 cm (28 inches) tall, and produces yellow-green flowers arranged in flat-topped clusters.
Photo: (c) lophozia17, some rights reserved (CC BY-NC) · cc-by-nc
Eriogonum pyrolifolium Hook. ex A.E.Murray
Persicaria sagittata (L.) H.Gross
Eriogonum luteolum Greene
Eriogonum parishii S.Watson
Bistorta vacciniifolia (Wall. ex Meisn.) Greene
Persicaria mitis (Schrank) Assenov
Sources: GBIF, iNaturalist, Wikipedia, NCBI Taxonomy · Disclaimer
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