Blackberry (Rubus fruticosus) BRZEZINA

Very early thornless Polish blackberry, which was specially bred for high frost resistance and is therefore suitable for cultivation outside of lowland areas.

Origin: Poland, breeder Dr. Jan Danek and Mgr. Agnieszka Orzeł
Vigour: strong, canes are thornless, smooth. Bears fruit twice on the biennial shoots.
Fruit: berries are large, oval, shiny, black, firm, average weight 6 g, suitable as dessert fruits and for processing
Taste: sweet and sour, aromatic
Harvest season: early, late June - early July
Yield: regular, high, needs climbing support
Disease resistance: no susceptibility to pests or diseases has been observed
Frost resistance: high