Polygonaceae
Persicaria strigosa
- Family
- Polygonaceae
- Genus
- Persicaria
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Common names
By language (1)
- Chinese
- 糙毛蓼, 水湿蓼
Synonyms
- Polygonum bodinieri H.Lév. & Vaniot
- Polygonum strigosum R.Br.
- Tracaulon strigosum Greene
- Truellum strigosum (R.Br.) Soják
Flowers
- In flower
- October to June (from 83 flowering iNaturalist observations worldwide)
Photos

FlowerPhoto: Joe Dillon, CC BY 4.0, from iNaturalist 
FlowerPhoto: Petra Holland, CC BY 4.0, from iNaturalist 
FlowerPhoto: Greg Tasney, CC BY-SA 4.0, from iNaturalist 
FlowerPhoto: Thomas Mesaglio, CC BY 4.0, from iNaturalist 
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Greg Tasney, CC BY-SA 4.0, from iNaturalist 
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Greg Tasney, CC BY-SA 4.0, from iNaturalist 
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Greg Tasney, CC BY-SA 4.0, from iNaturalist
More in Persicaria
- Water-pepperPersicaria hydropiperPolygonaceae
- Red shankPersicaria maculosaPolygonaceae
- Common bistortPersicaria bistortaPolygonaceae
- Amphibious bistortPersicaria amphibiaPolygonaceae
- Curlytop knotweedPersicaria lapathifoliaPolygonaceae
- Small water-pepperPersicaria minorPolygonaceae
- Pink bubble persicariaPersicaria capitataPolygonaceae
- Chinese knotweedPersicaria chinensisPolygonaceae
- Persicaria orientalisPolygonaceae
- Tasteless water-pepperPersicaria mitisPolygonaceae
- Persicaria tinctoriaPolygonaceae
- Denseflower knotweedPersicaria glabraPolygonaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.