Polygonum arifolium L.
halberdleaf tearthumb
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Click on the image below to enlarge it and download a high-resolution
JPEG file.
Robert H. Mohlenbrock. USDA NRCS. 1995. Northeast wetland flora: Field office guide to plant species. Northeast National Technical Center, Chester. Courtesy of USDA NRCS Wetland Science Institute. Usage Requirements.
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Images:
Polygonum arifolium L.
Click on a thumbnail to view an image, or
see all the Polygonum thumbnails at the PLANTS Gallery
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Synonyms:
Polygonum arifolium L.
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PEAR13 |
Persicaria arifolia (L.) Harolds. |
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POARL3 |
Polygonum arifolium L. var. lentiforme Fernald & Grisc. |
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POARP |
Polygonum arifolium L. var. pubescens (Keller) Fernald |
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TRAR6 |
Tracaulon arifolium (L.) Raf. |
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Distribution:
Polygonum arifolium L.
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See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (CT, DC, DE, GA, IL, IN, KY, LA, MA, MD, ME, MI, MN, MO, NC, NH, NJ, NY, OH, PA, RI, SC, TN, VA, VT, WA, WI, WV), CAN (NB, NS, ON, PE, QC) |
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Related Taxa:
Polygonum arifolium L.
View
33 genera in Polygonaceae,
80 species in Polygonum
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Classification:
Polygonum arifolium L.
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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Threatened and Endangered Information:
Polygonum arifolium L.
This plant is listed by the U.S. federal government or a state. Common names are from state and federal lists.
Click on a place name to get a complete protected plant
list for that location.
| Illinois: |
| halbred-leaved tearthumb |
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Endangered |
| Tennessee: |
| halberd-leaf tearthumb |
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Threatened |
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Wetland Indicator Status:
Polygonum arifolium L.
| Nat. Ind. |
Reg. 1 |
Reg. 2 |
Reg. 3 |
Reg. 4 |
Reg. 5 |
Reg. 6 |
Reg. 7 |
Reg. 8 |
Reg. 9 |
Reg. 0 |
Reg. A |
Reg. C |
Reg. H |
| OBL |
OBL |
OBL |
OBL |
NO |
NO |
NO |
NI |
NO |
NO |
NO |
NO |
NO |
NO |
Interpreting Wetland Indicator Status
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More Accounts and Images:
Polygonum arifolium L.
View species account and distribution map from Flora of North America (FNA).
View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 20849.
View species account from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).
View photographs and distribution from University of Tennessee Herbarium.
View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.
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