Native Plants
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Polygonum fowleri ssp. fowleri
Polygonum fowleri B.L. Rob. ssp. fowleri
Fowler Knotweed, Fowler's Knotweed
Polygonaceae (Buckwheat family)
Synonym(s): Polygonum buxifolium
USDA Symbol: POFOF7
USDA Native Status: L48 (N), AK (N), CAN (N), SPM (N)
From the Image Gallery
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Plant Characteristics
Duration: PerennialHabit: Herb
Fruit Type: Achene
Size Notes: Up to about 20 inches tall.
Bloom Information
Bloom Color: White , Pink , GreenBloom Time: Jul , Aug , Sep , Oct
Bloom Notes: Greenish, margins white to pink.
Distribution
USA: AK , CA , ME , OH , OR , WA , WICanada: BC , MB , NB , NL , NS , NT , ON , PE , QC , YT
Native Habitat: Sandy, gravelly seashores.
Web Reference
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Polygonum fowleri ssp. fowleri in USDA PlantsFNA: Find Polygonum fowleri ssp. fowleri in the Flora of North America (if available)
Google: Search Google for Polygonum fowleri ssp. fowleri
Metadata
Record Modified: 2020-11-12Research By: CBR