Early-midseason northern highbush for fresh markets. Origin: Dalian University and Dalian Senmao Modern Agriculture Co., Dalian, Liaoning Province, China, by G. Xu, L. Lei, Q. An, D. Wang, H. Peng, X. Wu, and H. Wang. Nui O.P.; sown 2010; selected 2015; tested as Senmao 565. Chinese NFGA PBR 20200258; 21 Dec. 2020. Tree: vigorous; round; blooms early; cluster density loose; productivity high; recommended for machine or hand harvest; chilling requirement 800-1000 h. Fruit: very large, 3.5 g; oblate; dark blue; picking scar small, dry; very firm; very crunchy; flavor good; ripens ~1st week July; stores well.