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Cirsium is a
genus of
perennial and
biennial flowering plants in the Asteraceae, one of
several genera known commonly as thistles. They are more precisely...
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Cirsium vulgare, the
spear thistle, bull thistle, or
common thistle, is a
species of the
Asteraceae genus Cirsium,
native throughout most of
Europe (north...
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spininess varies considerably by species. For example,
Cirsium heterophyllum has very soft
spines while Cirsium spinosissimum is the opposite. Typically, species...
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Cirsium palustre, the
marsh thistle or
European swamp thistle, is a
herbaceous biennial (or
often perennial)
flowering plant in the
family Asteraceae...
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Cirsium ****oni****,
commonly known as ****anese thistle,
plumed thistle, or sea thistle, is a
species of
flowering plant in the
sunflower family, Asteraceae...
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Cirsium arvense is a
perennial species of
flowering plant in the
family Asteraceae,
native throughout Europe and
western Asia,
northern Africa and widely...
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Cirsium lanceolatum may
refer to:
Cirsium lanceolatum (L.) Scop., a
synonym of
Cirsium vulgare subsp. vulgare, also
known as
spear thistle or
common thistle...
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Cirsium quercetorum is a
species of
thistle endemic to
coastal California, its
common names include brownie thistle and
Alameda thistle.
Cirsium quercetorum...
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Cirsium rivulare is a
species of
flowering plant in the
family Asteraceae,
native to
eastern and
western Europe,
adventive in Britain, and naturalised...
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Cirsium oleraceum, the
cabbage thistle or
Siberian thistle, is a
species of
thistle in the
genus Cirsium within the
family Asteraceae,
native to central...
