ползечко среќниче

reptans: creeping, referring to the stolons

Perennial herb, 10-30 cm, with long leafy, rooting stolons. Stems simple, usually hairy on 2 opposite sides only. Leaves: basal in a rosette; lamina obovate to oblong-elliptic, entire to obscurely crenate; base attenuate into a broad petiole; apex obtuse; cauline few, ± sessile. Upper bracts tinged purple or blue, shorter than the flowers. Calyx campanulate. Corolla blue, less often pink or white.

Throughout most of Europe; also SW Asia and N Africa