Persicaria maculosa (syn. Polygonum persicaria) is an annual plant in the buckwheat family, Polygonaceae. Common names include lady's thumb, [4] spotted lady's thumb, Jesusplant, …

Persicaria maculosa is an annual herb that is not native to California. Calflora: Information on California plants for education, research and conservation, with data contributed by public and …

Lady's-thumb smartweed is an annual weed of wet disturbed areas. The Cherokee used the crushed leaves to treat rash caused by poison ivy. Anthropogenic (man-made or disturbed …

2024年6月12日 · Lady’s Thumb (Persicaria maculosa) and other members of the Persicaria genus, often known as smartweeds or knotweeds, are members of the buckwheat or …

2024年12月15日 · The accepted name in The Euro+Med PlantBase (Uotila, 2017+) is Persicaria maculosa Gray, Nat. Arr. Brit. Pl. 2: 269. 1821. Lifeform: Annual; Therophyte according to the …

It is an annual and grows primarily in the temperate biome. It is used as a poison and a medicine.

Persicaria maculosa Gray is the accepted scientific name for the Lady’s Thumb. It was named and described by Samuel Frederick Gray in Natural Arrangement of British Plants in 1821. …

Spotted Lady's-thumb is an introduced and naturalized erect to sprawling annual forb, growing on mostly smooth green stems from 1/2 to 2-1/2 feet tall with many branches, often red or …

Persicaria maculosa var. argentea Gray Persicaria maculosa var. biformis (Wahlenb.) Akeroyd Persicaria maculosa var. opacum (Sam.) Persicaria maculosa var. ruderale (Salisb.) Meisn. …

The Cherokee, Chippewa, and Iroquois prepared simple or compound decoctions of Persicaria maculosa, which they used as dermatological, urinary, gastrointestinal, and veterinary aids, for …