Blueberry plant named “BB05-251MI-14”

A new and distinct cultivar of blueberry plant named ‘BB05-251MI-14’ as described and shown herein. ‘BB05-251MI-14’ is a new and distinct high chill tetraploid Northern highbush blueberry ( Vaccinium ) variety of ancestry based largely on V. corymbosum with a limited number of genes from V. angustifolium . It is a productive late season variety that ripens approximately at the same time as Liberty, and 21 days after Bluecrop. ‘BB05-251MI-14’ provides a very good yield potential, a very good plant vigor, fruit quality and firmness, as well as mechanical harvest potential, and very good flavor and texture.