Taxon  Report   13132    
Centaurea jacea  L.  ssp. pratensis  (W.D.J. Koch) Čelak.
Meadow knapweed
Centaurea jacea ssp. pratensis, a dicot, is an annual or perennial herb that is not native to California. Cal-IPC rating: Moderate
Observation Hotline
(observation details)
one or more occurrences
within a 7.5-minute quadrangle
Genus: Centaurea
Parent: Centaurea jacea
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Name Status:
Alternate Names:
ICPN: Centaurea debeauxii
More information about  Centaurea jacea ssp. pratensis
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Consortium of California Herbaria

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Aug 22, 2019).