Plant Search Results
  4 Matching records.
Searching for: genus: Onopordum
Click on the Scientific Name to see a Taxon Report.
Scientific Name Common NameStatus Lifeform

Onopordum acanthium

Scotch cottonthistle not native INVASIVE WEED Perennial herb
Onopordum acanthium
© 2001 CDFA
Onopordum acanthium
© 2001 CDFA

Onopordum acanthium ssp. acanthium

Scottish thistle not native INVASIVE Perennial herb
Onopordum acanthium ssp. acanthium
© 2007 Karel Castro-Morales
Onopordum acanthium ssp. acanthium
© 2001 CDFA

Onopordum illyricum

Illyrian cottonthistle, Illyrian thistle not native WEED Biennial herb
Onopordum illyricum
© 2005 Luigi Rignanese
Onopordum illyricum
© 2005 Luigi Rignanese

Onopordum tauricum

bull cottonthistle, Taurian thistle not native WEED Perennial herb
Onopordum tauricum
© 2001 CDFA
Onopordum tauricum
© 2001 CDFA

    Suggested Citation
    Calflora: Information on California plants for education, research and conservation. [web application]. 2014. Berkeley, California:
    The Calflora Database [a non-profit organization].
    Available: http://www.calflora.org/   (Accessed: Oct 22, 2014).

    The information on this page comes from diverse sources. None of the links are sponsored.

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