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General Information | |
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Symbol: | CENI3 |
Group: | Dicot |
Family: | Asteraceae |
Duration: |
Perennial |
Growth Habit: |
Forb/herb |
Native Status: |
CAN I L48 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 | Other Common Names |
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CEDET | Centaurea debeauxii Gren. & Godr. ssp. thuillieri Dostál |
meadow knapweed
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CEDUV | Centaurea dubia Suter ssp. vochinensis (Bernh. ex Rchb.) Hayek | |
CEPR2 | Centaurea pratensis Thuill., non Salisb., nom. illeg. | |
CEVO2 | Centaurea vochinensis Bernh. ex Rchb. |
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 | Asteridae |
Order | Asterales |
Family | Asteraceae ⁄ Compositae – Aster family |
Genus | Centaurea L. – knapweed |
Species | Centaurea nigrescens Willd. – Tyrol knapweed |
Subordinate Taxa
Legal Status
Noxious Weed Information | |
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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 noxious weed list for that location, or click here for a composite list of all Federal and State Noxious Weeds. | |
Colorado
Centaurea pratensis
meadow knapweed
A list (noxious weeds)
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Idaho
Centaurea pratensis
meadow knapweed
Noxious weed
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Oregon
short fringed knapweed
"B" designated weed
short fringed knapweed
Quarantine
meadow knapweed
"B" designated weed
meadow knapweed
Quarantine
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Washington
Vochin knapweed
Class A noxious weed
Vochin knapweed
Noxious weed seed and plant quarantine
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U.S. Weed Information | |
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Centaurea nigrescens
meadow knapweed
short-fringed knapweed
Centaurea pratensis
meadow knapweed
This plant and synonym italicized and indented above 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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STATE | Assorted authors. State noxious weed lists for 46 states. State agriculture or natural resource departments. |
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. |
Related Links
Related Websites | |
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Canada-Ontario Noxious Weeds (CENI3) |
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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