Flower head; Halle, Germany; 7/2010 © Julia Roeser
Flower head bud; Castelo Mendo, Almeida, Guarda, Portugal; 6/2013 © Jörn Germer
Flower head, side view; Halle, Germany; 7/2010 © Julia Roeser
Stem section; Castelo Mendo, Almeida, Guarda, Portugal; 6/2013 © Jörn Germer
Habit; Castelo Mendo, Almeida, Guarda, Portugal; 6/2013 © Jörn Germer
Habit; Halle, Germany; 7/2010 © Julia Roeser
Identifier: 2126 Date of entry: 16.06.2013 Last update: 11.01.2020
English: Cotton thistle, Scotch thistle
German: Eselsdistel
Kingdom: Plantae (2715)
Phylum: Tracheophyta (2630)
Class: Magnoliopsida (2217)
Order: Asterales (229)
Family: Asteraceae (228)(family description)
Genus: Onopordum (3)
Epithet: acanthium L. (1)
acanthium => thorny
Climate: sub-tropical
Habit: herb
Flower colour: purple
Check for Onopordum acanthium at