-
Onopordum, or cottonthistle, is a
genus of
plants in the
tribe Cardueae within the
family Asteraceae. They are
native to
southern Europe,
northern Africa...
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Onopordum acanthium (cotton thistle,
Scotch (or Scottish) thistle) is a
flowering plant in the
family Asteraceae. It is
native to
Europe and
Western Asia...
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Onopordum illyri**** is a
species of
thistle known by the
common name
Illyrian thistle, or
Illyrian cottonthistle. It is
native to
southwestern Europe...
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Cardueae (synonym: Cynareae),
especially the
genera Carduus, Cirsium, and
Onopordum. However,
plants outside this
tribe are
sometimes called thistles. Biennial...
-
Onopordum nervosum,
called Moor's
cotton thistle or
reticulate thistle, is a
species of
flowering plant in the
genus Onopordum native to the
Iberian peninsula...
-
variegated thistle and
Scotch thistle (though not to be
confused with
Onopordum acanthium or
Cirsium vulgare). This
species is an
annual or
biennial plant...
-
Onopordum tauri****, the
Taurian thistle or bull cottonthistle, is a
species of thistle. It is
native to
Eurasia and is
known in
Australia and the western...
- on
Asteraceae species,
including Cirsium, Carduus, Centaurea, Arctium,
Onopordum, Helianthus, and Artemisia. The
painted lady uses over 300
recorded host...
-
These thistles are not
considered edible,
unlike Cirsium,
Arctium and
Onopordum species; the
leaves are
considered unpalatable if not bitter. Blessed...
- thistles.
These differ from
other thistle genera (Carduus,
Silybum and
Onopordum) in
having feathered hairs to
their achenes. The
other genera have a pappus...
