Borage, also known as "starflower", is an annual herb originating in Syria, but naturalized throughout the Mediterranean region, as well as most of Europe, North Africa, and Iran. It grows to a height of 60-100 cm (2-3 feet), and is bristly-hairy all over the stems and leaves; the leaves are alternate, simple, and 5-15 cm (2-6 in) long. The flowers are small, blue or pink, with five narrow, triangular-pointed petals. It produces plenty of seeds and thus continues to grow and spread prolifically from where it is first sown or planted. In milder climates, borage will bloom continuously for most of the year.