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General Information | |
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Symbol: | POAV |
Group: | Dicot |
Family: | Polygonaceae |
Duration: |
Annual Perennial |
Growth Habit: |
Forb/herb |
Native Status: |
AK I CAN I GL I HI I L48 I SPM I |
Data Source and Documentation |
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Native | ![]() |
Introduced | ![]() |
Both | ![]() |
Absent/Unreported |
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Native, No County Data | ![]() |
Introduced, No County Data | ![]() |
Both, No County Data |
Native Status: | ||||||||||||||||||||||||||||
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L48 | ![]() |
AK | ![]() |
HI | ![]() |
PR | ![]() |
VI | ![]() |
NAV | ![]() |
CAN | ![]() |
GL | ![]() |
SPM | ![]() |
NA | |||||||||
Images
Synonyms
Symbol | Scientific Name |
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POAVV | Polygonum aviculare L. var. vegetum Ledeb. |
POHE14 | Polygonum heterophyllum Lindl. |
POMO8 | Polygonum monspeliense Pers. |
Classification
Rank | Scientific Name and Common Name |
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Kingdom | Plantae – Plants |
Subkingdom | Tracheobionta – Vascular plants |
Superdivision | Spermatophyta – Seed plants |
Division | Magnoliophyta – Flowering plants |
Class | Magnoliopsida – Dicotyledons |
Subclass | Caryophyllidae |
Order | Polygonales |
Family | Polygonaceae – Buckwheat family |
Genus | Polygonum L. – knotweed |
Species | Polygonum aviculare L. – prostrate knotweed |
Subordinate Taxa
Legal Status
U.S. Weed Information | |
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Polygonum aviculare
prostrate 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.
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KY | Haragan, P.D.. 1991. Weeds of Kentucky and adjacent states: a field guide. The University Press of Kentucky. Lexington, Kentucky. |
N'EAST | Uva, R.H., J.C. Neal,and J.M. DiTomaso. 1997. Weeds of the Northeast. Cornell University Press. Ithaca, New York. |
SWSS | Southern Weed Science Society. 1998. Weeds of the United States and Canada. CD-ROM. Southern Weed Science Society. Champaign, Illinois. |
WSWS | Whitson, T.D. (ed.) et al.. 1996. Weeds of the West. Western Society of Weed Science in cooperation with Cooperative Extension Services, University of Wyoming. Laramie, Wyoming. |
Wetland Status
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Related Links
Wildlife
Food
Source | Large Mammals | Small Mammals | Water Birds | Terrestrial Birds |
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Cover
Source | Large Mammals | Small Mammals | Water Birds | Terrestrial Birds |
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Description of Values
Value Class | Food | Cover |
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