Vertsplante: Viola tricolor
Originator: Frode Falkenberg
Systematics :
Kingdom: Plantae
Artificial group: Vascular plant (Tracheophytes)
Superphylum: Spermatophyte
Phylum: Magnoliophyta
Subclass: Magnoliidae
Family: Violaceae
Genus: Viola
Species: Viola tricolor
Other names: natt og dag, stemorsblomst
Norwegian name: Stemorsblom