Altenative names, synonyms, exist for this plant. See RPC Plant Details and check the refernce websites for additional information.
Synonym: Polygonum amphibium
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Tentative Identification.
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Water Smartweed
Genus species:
Persicaria amphibia
Synonym:
Polygonum amphibium
Common Names:
Water Smartweed, Smartweed
Family Name:
Polygonaceae
Annual or perennial herbs, or woody vines; leaves alternate, simple, mostly entire, stipules typically united into an ocrea (a tubular, papery sheath); flowers bisexual or unisexual, regular, in short axillary clusters or in various elongate inflorescences; fruit a trigonous or lenticular achene.
Seed Type:
Angiosperm
Origin:
Native: native to North America. Non-native: not native to North America. Introduced Native: native to North America, but not Rowe Woods.
* Definitions based on the USDA terminology
Introduced Native
Category:
Aquatic
Flower Color:
Pink/Red
Identified by:
M. Becus
Months in Bloom:
The highlighted month(s) in this chart indicates the month(s) the plant has been observed blooming.