A new and distinct blackberry cultivar that originated from seed produced from a cross between the female blackberry plant ‘NZ 9629-1’ (unpatented) and the male parent blackberry plant ‘ORUS 1939-2’ (unpatented). This new blackberry cultivar can be distinguished by its medium to high yields of medium-large and very sweet flavored berries with good firmness and color and that are the earliest ripening, completely thornless blackberry that we are aware of.