Polygala vulgaris
Systematics :
Kingdom: Plantae
Artificial group: Vascular plant (Tracheophytes)
Superphylum: Spermatophyte
Phylum: Magnoliophyta
Subclass: Magnoliidae
Family: Polygalaceae
Genus: Polygala
Species: Polygala vulgaris
Other names: storblåfjær, storblåfjør, vanleg blåfjør, vanlig blåfjær
Norwegian name: Blåfjær