Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The tree is medium-sized or vigorous with a spreading, medium-density crown. The variety is characterized by high and stable yields, requiring fruit thinning to maintain quality. The onset of fruiting occurs in the 3rd–4th year after planting.
The fruits are oval or ovate in shape, dark purple in color with a pronounced waxy bloom. The flesh is yellow, firm, and juicy, with a sweet-and-sour taste; the stone separates well. The variety is partially self-fertile and requires pollinators to increase yield.
The plant is resistant to major diseases, including tolerance to Plum pox virus. The fruits are for universal use, suitable for fresh consumption and industrial processing, and are characterized by high transportability.
5 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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ PRM102
№ 21261002
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 4 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
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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 Tita, Tolar, Top, Top 2000, Top-Col, Topend, Topend Plus, Topfirst, Topfive, Topgigant, Topking, Topper, Topstar, Topstar Plus, Toptaste, Topval, TORGULJA_BIJELA, TORGULJA_PLAVA, Tornerose, TOSENNA