Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops
also searched as: империал епинеусе 449
10 August 2026
The variety has a medium-late maturity group, occurring at the end of August or the first half of September. Trees reach a height of 5–6 meters; the crown changes its shape with age from narrowly pyramidal to spreading. The variety is partially self-fertile and requires the presence of pollinator trees for stable fruiting.
Fruits weighing 30–50 g have dark burgundy or purple skin and dense, juicy, sweet amber-colored flesh. Due to the freestone characteristic, the fruits are suitable for drying. The variety possesses high winter hardiness down to -30°C...-34°C, but is susceptible to brown rot (Monilinia).
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 Hoh 7286, Hoh 8679, Hololepa, Hongaarse Kwets, Horňácká Durancie, Howard Sun, Hubertus, Ialomita, Imperial, IMPERIAL EPINEUSE, IMPERIAL EPINEUSE 851, INESE, Ingannaladro, IPC8, Ire, IROQUOIS, Italiaanse Kwets, Italian Prune, Italienische Zwetsche Esteburg, Italienische Zwetsche Hauschildt