Polygonum articulatum

Characteristics
Polygonaceae
Polygonum
Polygonum articulatum L.
northern jointweed
Roadsides, pine barrens, dunes, and successional fields primarily in very sandy open sites.
Herbaceous
Annual
Vascular
5
**
**
Native S4 (State Rank)
**
** Not applicable or data not available.
Classification
Eudicots
Caryophyllales
Polygonum
Polygonum articulatum L. - northern jointweed
Citation
Polygonum articulatum L.
**
**
** Not applicable or data not available.
Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.

Source
Synonyms
Plant Photos
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - 5
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - Kimberly J. Smith View Full Size
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - 5
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - Kimberly J. Smith View Full Size
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - 5
Photo by: Kimberly J. Smith - NYNHP/OPRHP. Photo taken: Suffolk Co., NY: 22 Sep 2011 - Kimberly J. Smith View Full Size
Photo By: Stephen M. Young. Photo taken: Suffolk, NY: 29 October 2003 -
Photo By: Stephen M. Young. Photo taken: Suffolk, NY: 29 October 2003 View Full Size
Photo By: Stephen M. Young. Photo taken: Suffolk, NY: 29 October 2003 -
Photo By: Stephen M. Young. Photo taken: Suffolk, NY: 29 October 2003 View Full Size
Photo By: Kyle J. Webster. Photo taken: Suffolk County, NY on 2023-09-20 - 20
Photo By: Kyle J. Webster. Photo taken: Suffolk County, NY on 2023-09-20 - Kyle J. Webster View Full Size