Panarctic Flora


343601 Dactylis glomerata L.


Northern Iceland: Persistent (Adventive)
Northern Fennoscandia: Persistent (Adventive)
Western Greenland: Persistent (Adventive)
Shrub Tundra: Persistent (Adventive)
Bordering boreal or alpine areas: Scattered


2n= 28 (4x). - Europe, Russia, Siberia, Far East, Canada. - Numerous reports.
Not included: The many reports of 2n = 14 under this name belong to basal diploids in the complex, whereas D. glomerata s. str. probably is allotetraploid, perhaps sometimes hexaploid (e.g., Jones et al. 1961).

Geography: European - Asian (W): ICE* NOR* RUS** GRL**.

Notes: Persistence of Dactylis glomerata is not confirmed in the Arctic in European Russia or Greenland.

Higher Taxa