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Silybum marianum

Blessed Milk Thistle, Blessed Milkthistle
Other regional names: Bull Thistle +3 more
  • Bull Thistle
  • Gundagai Thistle
  • Holy Thistle
  • Lady's Thistle
Also known as: Carduus lactifolius Stokes +17 more
  • Carduus lactifolius Stokes
  • Carduus mariae Crantz
  • Carduus marianus L.
  • Carduus versicolor Salisb.
  • Carthamus maculatus (Scop.) Lam.
  • Mariacantha maculosa Bubani
  • Mariana lactea Hill
  • Mariana mariana (L.) Hill
  • Marianus marianus (L.) Hill
  • Silybum intermedium Willk.
  • Silybum leucanthum Jord. & Fourr.
  • Silybum maculatum (Scop.) Moench
  • Silybum mariae (Crantz) A.Gray
  • Silybum mariae var. unicolor Gray
  • Silybum marianum subsp. anatolicum Meriçli
  • Silybum marianum var. albiflorum Eig
  • Silybum marianum var. longispinum Lamotte
  • Silybum marianum var. marianum
Botanical Data
  • Taxonomic Rank: Species
  • Botanical Family: Asteraceae
  • WCVP Morphological Data: Recorded natively as a annual or biennial.

Silybum marianum (commonly known as Blessed Milk Thistle) is an annual or biennial within the Asteraceae family. It is found natively in Africa, Temperate Asia, Tropical Asia, and Europe. In its natural range, this species typically occurs in subtropical conditions.

Macro Climate
Subtropical
Plant Type
Biennial

Native Range

Continents (WGSRPD)
AFRICA, ASIA-TEMPERATE, ASIA-TROPICAL, EUROPE
Regions (WGSRPD)
Arabian Peninsula, Caucasus, Indian Subcontinent, Macaronesia, Middle Asia, Northeast Tropical Africa, Northern Africa, Southeastern Europe, Southwestern Europe, Western Asia
Botanical Countries (WGSRPD L3)
Afghanistan, Albania, Algeria, Azores, Baleares, Bulgaria, Canary Is., Corse, Cyprus, East Aegean Is., Egypt, Ethiopia, France, Greece, Gulf States, India, Iran, Iraq, Italy, Kazakhstan, Kriti, Kuwait, Lebanon-Syria, Libya, Madeira, Morocco, Nepal, North Caucasus, Pakistan, Palestine, Portugal, Sardegna, Saudi Arabia, Sicilia, Sinai, Spain, Tadzhikistan, Transcaucasus, Tunisia, Turkey, Turkey-in-Europe, Turkmenistan, Uzbekistan, West Himalaya, Western Sahara, Yemen, Yugoslavia

Introduced Range

Plants flagged as 'Introduced' have been transported outside their native historical range by human activity. While many are common ornamentals, some may become naturalized or invasive in local environments. Local ecological guidelines require verification prior to planting.
Botanical Countries (Non-Native)
Alabama, Alberta, Argentina Northeast, Argentina Northwest, Argentina South, Arizona, Arkansas, Austria, Baltic States, Bangladesh, Belarus, Belgium, Bolivia, Borneo, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, British Columbia, California, Cape Provinces, Central European Russia, Chatham Is., Chile Central, Chile North, Chile South, China North-Central, China South-Central, China Southeast, Colombia, Colorado, Connecticut, Czechoslovakia, Denmark, East European Russia, Ecuador, Falkland Is., Føroyar, Georgia, Germany, Great Britain, Hainan, Hungary, Illinois, Indiana, Inner Mongolia, Ireland, Jawa, Juan Fernández Is., Korea, Krym, Lesser Sunda Is., Louisiana, Malaya, Manchuria, Maryland, Mexico Southeast, Michigan, Mississippi, Netherlands, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New South Wales, New York, New Zealand North, New Zealand South, Norfolk Is., North Carolina, North European Russia, Northern Provinces, Northern Territory, Northwest European Russia, Norway, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Paraguay, Pennsylvania, Peru, Philippines, Poland, Primorye, Qinghai, Queensland, Québec, Romania, Saskatchewan, South Australia, South European Russia, Sulawesi, Sumatera, Sweden, Switzerland, Taiwan, Tasmania, Tennessee, Texas, Thailand, Tibet, Ukraine, Uruguay, Venezuela, Vermont, Victoria, Vietnam, Virginia, Washington, West Siberia, West Virginia, Western Australia, Wisconsin, Xinjiang

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