Spinefree, productive, semi-erect blackberry with excellent fruit quality, disease resistance and winter hardiness. Origin: in Belgrade, Serbia, by M. StanisavljeviŸ (Agr. Res. Inst.–Serbia). Dirksen × Black Satin; cross made in 1984; selected in 1987; tested as 1/III/87. Tree: very vigorous, strong canes; spineless; winter tolerant; resistant to Kuehneola uredinsis. Fruit: ripens midseason with a short harvest season; very large (average 9.3 g but up to 15.0 g); glossy black; long cylinder shape; sweet and aromatic; firm; easily picked.