Veronica beccabunga

About

Veronica beccabunga, the European speedwell or brooklime, is a succulent herbaceous perennial plant belonging to the flowering plant family Plantaginaceae. It grows on the margins of brooks and ditches in Europe, North Africa, and north and western Asia. It can be found on other continents as an introduced species. It has smooth spreading succulent branches that are often reddish, blunt oblong finely serrate leaves in opposite pairs close to the stem, and small bright blue or pink flowers with four petals.

Summary from Wikipedia