Rubus subgenus Rubus Watson 'Brzezina'
Variety denomination - 'Brzezina'
Plants are thornless
Bushes have erect canes
Fruit weight is 4 g
Berries have a conical shape
Fruiting habit - floricane fruiting (summer-bearing)
Flowering on floricanes starts in the third week of May
Ripening date (regular) - first week of July
Productivity is 2 kg per plant
Cold hardiness is excellent
Heat tolerance is moderate
Country of origin - Poland
Current status - cultivated (actual)