Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The rootstock was developed to improve the characteristics of European plum trees. It demonstrates good compatibility with most varieties, however, it has exceptions, for example, it is incompatible with the variety Cacanska Lepotica. The use of this rootstock contributes to a reduction in the vigor of grafted trees compared to Myrobalan seedlings.
The plant possesses tolerance to foliage diseases and is propagated by softwood cuttings, with a rooting percentage of approximately 70%. The influence of the rootstock on yield and fruit quality, including weight, acidity, and soluble solids content, manifests depending on the chosen scion and growing conditions.
2 jurisdictions
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Mirodad 1
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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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 Mirabelle de Nancy 1725, Mirabelle de Nansy, Mirabelle précose, Mirabelle von Flotow, Mirabello, MIRABULAN, Miragrande, Mirakosa, Mirobolan C5, Mirobolan Dwarf, Miroma, Miroval, MOHAWK, Mõisaploom, MOLINACCIA, MOLLONA, Monarch, Monarch ISK, Monark, Monsieur Hâtif