Observation
Cirsium arvense (L.) Scop.
observed by
Andrzej KonstantynowiczAndrzej Konstantynowicz
24 Julai 2022

Determination

Proposed determination

Most probable name (Submitted name)
Waldemar Zeja
Jim Ridley
+5
Andrzej Konstantynowicz
Robert Drajewicz
Ej Pool
leoluna
CawVus
100%Confidence score

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Cirsium arvense Habit
habit
Cirsium arvense Flower
flower
Cirsium arvense Flower
flower
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Additional data
Tarikh dibuat
24 Jul 2022
Last revised
9 Okt 2023
Bratoszewice, Park Szkoły
Native throughout Europe and western Asia, northern Africa and widely introduced elsewhere. Possible weed! Edible plant - roots cooked; young flower stems cooked and used as a vegetable; seeds occasionally eaten roasted. Herbal plant - roots used as a poultice and a decoction of the plant used as a poultice on sore jaws; a decoction of the whole plant used both internally and externally to treat bleeding piles. Useful plant - fibre obtained from the inner bark is used in making paper; seeds of all species of thistles yields a good oil.
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