Ceratostigma plumbaginoides is in the family Plumbaginaceae. Commonly known as leadwort, or plumbago

Ceratostigma plumbaginoides is in the family Plumbaginaceae. Commonly known as leadwort, or plumbago, it is native to temperate regions of Eurasia. Leadwort is an herbaceous perennial that grows up to 3 feet tall and produces terminal clusters of brilliant blue flowers. Noted for its long bloom time from the middle of summer to the beginning of winter, this species is also prized for its attractive foliage, which becomes a deep bronze or maroon as winter approaches. Because of the contrasting colors of the foliage and flowers, it is commonly cultivated for use in the landscape.