Lupinus angustifolius is a species of lupin known by many common names, including narrowleaf lupin, narrow-leaved lupin and blue lupin. It is native to Eurasia and northern Africa and naturalized in parts of Australia and North America. It has been cultivated for over 6000 yearsas a food crop for its edible legume seeds, as a fodder for livestock and for green manure.
Clade: Core Eudicots/Rosids
Species: Lupinus angustifolius