Flora
Europaea
the original
Linnean specimen does not resemble quite well the eastern
European representatives of the species
perennial, Ch-H, 2n=18, 36, 54,
diploid, tetraploid, octoploid
a common ruderal and in western Europe
widely cultivated for the well known 'absinth' beverage
Palearctic
Onopordetalia,
Artemisio-Agropyrion, Artemisio-Tamaricion, Arction, an
invader in Festucion rupicolae and others
R87 habitats, a frequent opportunistic
ruderal invader in others
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