A PLANTS profile of Cirsium vulgare (bull thistle) from the USDA PLANTS database ... Cirsium vulgare (Savi) Ten. bull thistle; ... Images: Cirsium vulgare (Savi) Ten.
plants.usda.gov/java/profile?symbol=CIVU
Cirsium vulgare - Wikipedia, the free encyclopedia
Cirsium vulgare ( Spear Thistle , Bull thistle , Plumed thistle , Roadside thistle ; syn. C. lanceolatum ) is a species of the genus Cirsium , native throughout Europe, Asia and norther...
en.wikipedia.org/wiki/Cirsium_vulgare
Invasive.org - Center for Invasive Species and Ecosystem Health ... Cirsium vulgare (Savi) Ten. ... Bull thistle is an annual or biennial, herbaceous plant that invades disturbed areas throughout the United States. The spiny, spreading, winged stems are up to 7 ft. (2.1 m) tall. Leaves are 3-12 in. (7.6-30.5 cm) long,
www.invasive.org/browse/subject.cfm?sub=3393
Cirsium vulgare (Savi) Ten. ... - Many people, including myself, beat up on Carduus nutans as being a horrible exotic pest but Cirsium vulgare cannot be far behind. This is a very common plant. Its spiny leaves and stems are annoying at best. ... Cirsium vulgare plant...
www.missouriplants.com/Pinkalt/Cirsium_vulgare_page.htm... www.missouriplants.com/Pinkalt/Cirsium_vulgare_page.html
Cirsium vulgare (Savi) Ten. ... Cirsium vulgare, a dicot, is a perennial herb that is not native to California; it was introduced from elsewhere and naturalized in the wild [Lum/Walker]. ... In the 2006 list, Cal-IPC classifies the statewide impact of Cirsium vulgare as moderate (plant profile).
www.calflora.org/cgi-bin/species_query.cgi?where-calrec... www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=2151
Cardus vulgare ... Cirsium lanceolatum ... Canada Thistle (Cirsium arvense)
www.msuturfweeds.net/details/_/bull_thistle_19/
Species: Cirsium vulgare (Savi) Ten. (1835-1936) ... Cirsium vulgare; Illustration in: C.A.M Lindman: "Bilder ur Nordens Flora"; Stockholm (1917-1927); ... Cirsium vulgare; Illustration in: Jakob Sturm: "Deutschlands Flora in Abbildungen", Stuttgart (1796...
commons.wikimedia.org/wiki/Cirsium_vulgare commons.wikimedia.org/wiki/Cirsium_vulgare
Bull thistle is native to Europe, from Britain and Iberia northward to Scandinavia, eastward to western Asia, and southward to northern Africa [50]. It is found on every continent except Antarctica, ... SPECIES: Cirsium vulgare ... The litter of Cirsium species is said to inhibit the growth of other plants.
www.fs.fed.us/database/feis/plants/forb/cirvul/all.html
Cirsium - Wikipedia, the free encyclopedia
Cirsium is a genus of perennial flowering plants in the Asteraceae, one of several genera known popularly as thistles. They are more accurately known as Plume thistles. These differ from other this...
en.wikipedia.org/wiki/Cirsium
Very common on roadsides, in fields and dry moorland. ... Skye ID: Stem with interrupted spiny wings. Leaves with spines on upper surface as well as edges. ... Other features: Involucral bracts (lower part of flowerhead) with yellowish spiny recurved tips...
www.plant-identification.co.uk/skye/compositae/cirsium-... www.plant-identification.co.uk/skye/compositae/cirsium-vulgare.htm