This grower is sure of this plant identification.
great for shade and earlish colour in spring - and the bluest blue ever. so lovely.
Lungwort, Jerusalem cowslip, Jerusalem sage
Pulmonaria genus (Lungwort). There are about 14 species of perennials, which are low and spreading. Their leaves are simple oval to lance-shaped and often spotted silver-white. From early spring small deep blue, pink or white flowers open from pink or white buds.
They are easily grown in cool, moist, humus-rich soil with light shade. They are all are very frost hardy.