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Species icon
Knotgrass

Polygonum aviculare
L.
Sanguinaria
Family: Polygonaceae
Order: Caryophyllales
Class: Magnoliopsida
Phylum / Division: Magnoliophyta
Kingdom: Plantae
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At EcoRegistros, species pages are completed using open bibliographic compilations, and anyone can contribute.

If you'd like to submit a sourced description, email us at ecoregistros@ecoregistros.org and we'll publish it credited to your name.




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Number of Photography: 3

Foto
Photography ID: 548108
♂ ♀  Adult
San Miguel del Monte
Buenos Aires
Argentina
03/09/2017
Hernán Tolosa
Foto
Photography ID: 519526
  Adult
Partido de Villarino
Buenos Aires
Argentina
01/01/2023
Rosemary Scoffield


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 Reports


 Detail of places sorted by number of records





Number of Records: 3



Page 1 of 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
169635201/01/2023ArgentinaBuenos AiresMarahué, Partido de VillarinoRosemary Scoffield
141021002/06/2021ArgentinaBuenos AiresMarahué, Partido de VillarinoRosemary Scoffield
182650109/03/2017ArgentinaBuenos AiresSan Miguel del MonteHernán Tolosa
Page 1 of 1

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Citation recommended:

EcoRegistros. 2026. Knotgrass (Polygonum aviculare) - Species sheet. Acceded from https://www.ecoregistros.org on 13/03/2026.