|
Pictorial guide to the flora of the British Isles
Cirsium oleraceum is, like Cirsium erisithales, a yellow-flowering thistle, but in this species the uppermost leaves are longer than the flower-heads and conceal them.
Seine-Maritime (76), France; 1999-09-12 |
|
Cirsium oleraceum is an occasional escape, mostly in northern England.
Gutensteiner Alpen, Austria; 2004-09-25 |
|
All images copyright © Christopher J. Dixon unless otherwise indicated.
|
|