Scleranthus annuus L.
German knotgrass
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©Jim Stasz. Usage Requirements.
Any use of copyrighted images requires notification of the copyright holder.
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Images:
Scleranthus annuus L.
Click on a thumbnail to view an image, or
see all the Scleranthus thumbnails at the PLANTS Gallery
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Synonyms:
Scleranthus annuus L.
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SCANA5 |
Scleranthus annuus L. ssp. annuus |
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knawel
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Distribution:
Scleranthus annuus L.
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See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (AL, AR, CA, CT, DC, DE, FL, GA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, NE, NH, NJ, NY, OH, OK, OR, PA, RI, SC, TN, VA, VT, WA, WI, WV), CAN (AB, BC, NB, NF, NS, ON, PE, QC, SK) |
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Related Taxa:
Scleranthus annuus L.
View
42 genera in Caryophyllaceae,
2 species in Scleranthus
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Classification:
Scleranthus annuus L.
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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U.S. Weed Information:
Scleranthus annuus L.
German knotgrass
knawel
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.
N'EAST |
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Uva, R.H., J.C. Neal, & J.M. DiTomaso.
1997.
Weeds of the Northeast.
Cornell University Press.
Ithaca, New York.
397pp.
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Introduced Information:
Scleranthus annuus L.
This plant is introduced to some part of the PLANTS
Floristic Area, though it may be native in other parts. Click on
link below for a partial or complete list of PFA introduced plants.
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Wetland Indicator Status:
Scleranthus annuus 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 |
UPL,FACU |
FACU- |
FACU |
FACU |
NO |
FACU- |
FACU |
NO |
NO |
UPL |
FACU |
NO |
NO |
NO |
Interpreting Wetland Indicator Status
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More Accounts and Images:
Scleranthus annuus L.
View species account and distribution map from Flora of North America (FNA).
View species account and distribution from USF Atlas of Florida Vascular Plants.
View species account from ARS Germplasm Resources Information Network (GRIN).
View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 20360.
View species account and distribution map from Jepson Interchange (University of California - Berkeley).
View photographs and distribution from University of Tennessee Herbarium.
View photographs and distribution from University of Washington Burke Museum.
View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.
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