You searched for: Collection herbarium Remove constraint Collection: herbarium Country United States Remove constraint Country: United States County Clay Remove constraint County: Clay Genus Persicaria Remove constraint Genus: Persicaria Kingdom Plantae Remove constraint Kingdom: Plantae Phylum or Division Magnoliophyta Remove constraint Phylum or Division: Magnoliophyta Scientific Name Persicaria pensylvanica Remove constraint Scientific Name: Persicaria pensylvanica