863402a Cirsium arvense subsp. arvense
Distribution
Northern Iceland: Persistent (Adventive)
Northern Fennoscandia: Persistent (Adventive)
Western Greenland: Persistent (Adventive)
Shrub Tundra: Persistent (Adventive)
Bordering boreal or alpine areas: Scattered
Geography: European: ICE* NOR* GRL*.
Notes: Cirsium arvense subsp. arvense is probably not reproducing in the Arctic but flowers richly and remains for very long by vegetative means, partly as extensive stands. The same is probably the case with subsp. setosum below.
Higher Taxa
- Cirsium arvense [863402,species]