Dracocephalum denticulatumCommon names: Toothed Dragon's-head Genus: Dracocephalum Species: Dracocephalum denticulatum Class: Didynamia Order: Angiospermia Authority: Aiton Modern Family: Lamiaceae alt. Labiatae Plant Type: hardy perennial Color: red-violet Season: August and September Native Region: near Philadelphia and in Carolina Artist: Sansum |