Additional notes (click to expand)
Geographical distribution
- Asia-Temperate, Caucasus, North Caucasus
- Asia-Temperate, Caucasus, Transcaucasus
- Asia-Temperate, China
- Asia-Temperate, Eastern Asia, Japan
- Asia-Temperate, Eastern Asia, Korea
- Asia-Temperate, Eastern Asia, Taiwan
- Asia-Temperate, Russian Far East
- Asia-Tropical, Indian Subcontinent, Nepal
- Asia-Tropical, Malesia
- Europe, Eastern Europe, Northwest European Russia
Persicaria maculosa
Family: POLYGONACEAEGenus: Persicaria
Species: maculosa
Common names: Redshank, Crab's claw
Distribution summary: Europe, Asia
Conservation status (IUCN Red List): Least Concern
Habit: Annual
Hardiness: H3 - Half hardy; unheated greenhouse/mild winter
Habitat: Stream banks, scrub and waste or disturbed ground
Garden status: Not currently grown
Flowering months: July
Reason for growing: Toxic