Cirsium eriophorum Scop.

Woolly thistle (en), Cirse laineux (fr), Cirse aranéeux (fr)

Species

Angiosperms > Asterales > Asteraceae > Cirsium

Characteristics

A herb. It is a medium sized thistle. It takes 2 years to complete its life-cycle. It grows 1.5 m high. The stems are unwinged. They are white and cottony. They are branched above. The leaves are divided into leaflets. There are long rigid spines. The leaves are white and cottony underneath. The flower heads are large. They are 25-50 mm across. They are reddish-purple. They usually occur singly. They are erect. The flower bracts have cobwebby hairs between them. The outer bracts curve backwards and have spines at their tips.
Life form biennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination
Spread anemochory
Mature width (meter) -
Mature height (meter) 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a Mediterranean climate plant. It grows in rough grassland and scrub.
More
Grassland, open scrub and roadsides on calcareous soils.
Light 7-9
Soil humidity 3-7
Soil texture 2-5
Soil acidity 6-9
Soil nutriment -
Hardiness (USDA) 5-8

Usage

The young leaves and shoots are eaten as a salad. The young stalks are peeled and soaked in water to remove the bitterness then eaten. They can be used in pies like rhubarb. The pulpy receptacles are eaten like artichoke.
Uses medicinal oil
Edible flowers leaves stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) 14 - 28
Germination temperacture (C°) 20
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -23
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Cirsium eriophorum habit picture by Michael Andresek (cc-by-sa)
Cirsium eriophorum habit picture by Fernandez Cusachs Marc (cc-by-sa)
Cirsium eriophorum habit picture by Francois Mansour (cc-by-sa)

Leaf

Cirsium eriophorum leaf picture by Manuëlle (cc-by-sa)
Cirsium eriophorum leaf picture by Alain Tallaron (cc-by-sa)
Cirsium eriophorum leaf picture by ivan Vandeweerd (cc-by-sa)

Flower

Cirsium eriophorum flower picture by Ricardo Santoma (cc-by-sa)
Cirsium eriophorum flower picture by Manuëlle (cc-by-sa)
Cirsium eriophorum flower picture by Giamp gi (cc-by-sa)

Fruit

Cirsium eriophorum fruit picture by guilene baudimont (cc-by-sa)
Cirsium eriophorum fruit picture by Hugo Hrst (cc-by-sa)
Cirsium eriophorum fruit picture by Hugo Hrst (cc-by-sa)

Distribution

Cirsium eriophorum world distribution map, present in Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Switzerland, Czech Republic, Germany, Spain, France, United Kingdom of Great Britain and Northern Ireland, Greece, Croatia, Hungary, Italy, Liechtenstein, Luxembourg, North Macedonia, Montenegro, Netherlands, Poland, Romania, Serbia, Slovakia, Slovenia, and Turkey

Identifiers

LSID urn:lsid:ipni.org:names:195318-1
WFO ID wfo-0000055206
COL ID VHVZ
BDTFX ID 17573
INPN ID 91327
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Cirsium chatenieri Cirsium longebracteatum Cirsium insubricum Cirsium eriophorum Cirsium eriocephalum Cirsium corbariense Cirsium vandasii Cnicus cinaroides Cnicus cynaroides Cnicus eriophorus Carduus tomentosus Tetralix eriophora Cynara eriocephala Carduus spurius Cirsium chodatii Cirsium velenovskyi Carduus eriophorus Cirsium eriophorum subsp. degenii Cnicus eriophorus subsp. eriophorus Cirsium eriophorum subsp. eriophorum Cirsium eriophorum var. eriophorum Cnicus eriophorus var. eriophorus Cirsium eriophorum subsp. britannicum Cirsium eriophorum subsp. vulgare Cirsium eriophorum var. costae Cirsium eriophorum subsp. chodatii Cirsium eriophorum subsp. dinaricum Cirsium corbariense var. costae Cirsium eriophorum subsp. velenovskyi Cirsium eriophorum subsp. chatenieri Cirsium eriophorum var. bosniacum