Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The variety is own-rooted and is distinguished by high winter hardiness, which allows it to adapt to the northern climate. It belongs to self-fertile varieties that do not require the presence of pollinators for fruit set.
Successful cultivation requires sunny sites protected from the impact of strong winds. The soils must be well-drained, rich in nutrients, and supplemented with sand.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
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Same species
Prunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. · European plum
Hartmann Walter
Prunus domestica L. · European plum
Walter Hartmann
Prunus domestica L. · European plum
Prunus domestica L. · European plum
Prunus domestica L. · European plum
Nearby in the species list nr 7346, NR 8731, NUBIANA, Nuuja, October Sun, Okata, Okrasa sadu, Oktober San 2, Old Green Gage, Onega, Oneida, Oneida ISK, Ontario, Ontario ISK, Ontariopflaume, Opal, Opal ISK, OROFINO, Ortenauer Typ Kiefer, Oryhinal`na