Flower Properties
| Property | Value |
|---|---|
| English Name | Lady's Thumb |
| MainColor | Pink |
| PlantType | |
| Growth Type | |
| Season | July |
| ImageUrl | Persicaria-001 |
| Photographer | DP |
| Location | St Albans |
| Human Toxicity | Non_Toxic |
Flower Details
Description
Annual herb with lance-shaped leaves (often bearing a dark blotch) and dense spikes of pinkish-red flowers.
Distribution
Native to Europe and Asia, widespread across the UK in damp soils, riverbanks, and cultivated ground.
Medicinal/Other Uses

Traditionally used as a mild astringent and anti-inflammatory herb for skin and digestive ailments.
Edibility
Young leaves are edible raw or cooked, though slightly peppery. Seeds can be ground into flour.
Human Toxicity
Contains oxalates; large consumption may irritate kidneys or joints in susceptible people.
Pet Toxicity
Not Toxic
Active Compounds
Flavonoids (rutin, quercetin), tannins, oxalic acid.
