Asparulus
Woodruffs, belonging to the genus Asperula and the Rubiaceae family, number around 90 known annual or perennial species. They are mainly native to Europe, the Middle and Near East, and are cultivated for their long, aesthetic flowering.
Ideal in pots, as ground cover, or to embellish borders and rock gardens, they appreciate well-drained soil and sunny or semi-shaded locations.