Black currant Primorsky giant was bred at the Far Eastern OS of the Vavilov All-Russian Institute of Plant Genetic Resources as a result of pollination of the Likernaya variety with a whole cocktail of pollen from the Altai Dessertnaya, Nina, Yubileinaya and Altayskaya 35 varieties. N.M. Bocharnikova worked on the creation of the variety, since 1968 it was on state variety trials, in 1986, the Blackcurrant variety Primorsky [...]