Polygonum achoreum S.F. Blake
leathery knotweed
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Images:
Polygonum achoreum S.F. Blake
See all the Polygonum thumbnails at the PLANTS Gallery
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Synonyms:
Polygonum achoreum S.F. Blake
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POERA |
Polygonum erectum L. ssp. achoreum (S.F. Blake) A. Löve & D. Löve |
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Distribution:
Polygonum achoreum S.F. Blake
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See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (AK, CO, CT, IA, ID, IL, IN, KS, ME, MI, MN, MO, MT, ND, NE, NY, OH, OR, PA, SD, VT, WI, WV, WY), CAN (AB, BC, MB, NB, NS, NT, ON, QC, SK, YT) |
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Related Taxa:
Polygonum achoreum S.F. Blake
View
33 genera in Polygonaceae,
80 species in Polygonum
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Classification:
Polygonum achoreum S.F. Blake
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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U.S. Weed Information:
Polygonum achoreum S.F. Blake
leathery knotweed
striate knotweed
This plant can be weedy or invasive according to the authoritative sources noted below. This plant
may be known by one or more common names in different
places, and some are listed above. Click on an acronym
to view each weed list, or click here for a
composite list of Weeds of the U.S.
NE&GP |
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Stubbendieck, J., G.Y. Friisoe, & M.R. Bolick.
1994.
Weeds of Nebraska and the Great Plains.
Nebraska Department of Agriculture, Bureau of Plant Industry.
Lincoln, Nebraska.
589pp.
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Wetland Indicator Status:
Polygonum achoreum S.F. Blake
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 |
FACU,FAC |
FACU |
NO |
FAC |
FACU |
FAC |
NO |
NO |
NO |
FACU |
NO |
FAC |
NO |
NO |
Interpreting Wetland Indicator Status
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More Accounts and Images:
Polygonum achoreum S.F. Blake
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 20868.
View species account from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).
View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.
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