Blackcurrant Early Potapenko has an average ripening period. The hybrid was obtained in Novosibirsk at a selection station by crossing several varieties. This variety is Nadezhda and a mixture of fingers of Golubki, Druzhnaya, Primorsky Champion and Zoya. The authors of the currant variety Rannyaya Potapenko are professional breeders. Since 1991, the plant has been officially registered with a recommendation for cultivation in the West Siberian region. Black [...]