Observation
Onopordum acanthium L.
observed by
Andrzej KonstantynowiczAndrzej Konstantynowicz
May 18, 2023

Common name(s)
Cotton thistle
Determination

Proposed determination

Most probable name (Submitted name)
manuseitz
kettdave79
Andrzej Konstantynowicz
100%Confidence score

Suggest another determination

You don’t agree with the suggested species but don’t have another suggestion

Images
Onopordum acanthium Leaf
leaf
Onopordum acanthium Leaf
leaf
Onopordum acanthium Leaf
leaf
Onopordum acanthium Habit
habit
Report issue
Comments
Additional data
Date created
May 20, 2023
Last revised
Oct 9, 2023
Bratoszewice, route to Wola Błędowa
Initially it was native to Mediterranean, Iran and Central Asia; now is wide spread over the Northern Hemisphere. Possible weed! Edible plant - flower buds cooked, used as the globe artichoke substitute; stems cooked, used as a vegetable, they are a cardoon (Cynara cardunculus) substitute; leaves and young plants cooked; the petals are an adulterant for saffron, used as a yellow food colouring and flavouring; a good quality edible oil is obtained from the seeds. Herbal plant - the flowering plant is cardiotonic, and is used in some proprietary heart medicines; the juice of the plant has been used with good effect in the treatment of cancers and ulcers; a decoction of the root is astringent, it is used to diminish discharges from mucous membranes. Useful plant - an extract of the flowers, leaves and stems is used in commercial cosmetic products as a skin conditioner; the stem hairs are sometimes collected and used to stuff pillows (!).
Images
cc-by-sa
Observation
cc-by