Polygonaceae
Field dock
Rumex pseudonatronatus
- Family
- Polygonaceae
- Genus
- Rumex
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Common names
By language (9)
- Belarusian
- Шчаўе лжэсаланчаковае
- Chinese
- 披針葉酸模, 披针叶酸模
- English
- Field dock
- Estonian
- Soome oblikas
- Finnish
- Suomenhierakka
- Hungarian
- Sziki lórom
- Latvian
- Somijas skābene
- Lithuanian
- Paupinė rūgštynė
- Swedish
- Finnskräppa
Synonyms
- Rumex domesticus var. pseudonatronatus Borbás
- Rumex fennicus (Murb.) Murb.
- Rumex pseudonatronatus subsp. fennicus Murb.
Flowers
- In flower
- June to July (from 13 flowering iNaturalist observations worldwide)
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Canada: introduced, Lower 48 states: introduced
Photos
FlowerPhoto: Алексей Ябс, CC0, from iNaturalist 
FlowerPhoto: Алексей Ябс, CC0, from iNaturalist 
FlowerPhoto: Георгий Виноградов (Georgy Vinogradov), CC BY 4.0, from iNaturalist 
FlowerPhoto: Георгий Виноградов (Georgy Vinogradov), CC BY 4.0, from iNaturalist 
Photo: Ragnhild&Neil Crawford from Sweden, CC BY-SA 2.0, from Wikimedia Commons 
Photo: Yurii Basov, CC BY 4.0, from iNaturalist 
Photo: Надежда Тарашкевич, CC0, from Wikimedia Commons 
Photo: Valerii Glazunov, CC BY 4.0, from Wikimedia Commons 
Photo: Yurii Basov, CC BY 4.0, from iNaturalist 
Photo: Yurii Basov, CC BY 4.0, from Wikimedia Commons 
Photo: Dmitriy Bochkov, CC BY 4.0, from iNaturalist 
Photo: Анна Митрошенкова, CC BY 4.0, from Wikimedia Commons
More in Rumex
- Common sorrelRumex acetosaPolygonaceae
- Common sheep sorrelRumex acetosellaPolygonaceae
- Curled dockRumex crispusPolygonaceae
- Bitter dockRumex obtusifoliusPolygonaceae
- Water dockRumex hydrolapathumPolygonaceae
- Clustered dockRumex conglomeratusPolygonaceae
- Golden dockRumex maritimusPolygonaceae
- Patience dockRumex patientiaPolygonaceae
- Alpine dockRumex alpinusPolygonaceae
- Dooryard dockRumex longifoliusPolygonaceae
- Compact dockRumex thyrsiflorusPolygonaceae
- Red-veined dockRumex sanguineusPolygonaceae
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); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.