Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops · bred by Michael Neumüller
also searched as: веи 301
10 August 2026
The tree is characterized by moderate vigor and forms a well-branched crown of semi-upright or spreading shape. The variety enters bearing early and is self-fertile, although planting pollinators is recommended to increase yield stability. Flowers have relative resistance to spring frosts.
Fruits are medium-sized, weighing 38–48 g, and have an oblong-oval shape, dark-purple color with waxy bloom, and a stone that separates easily. The flesh is yellowish, medium-dense, with a sugar content of about 20 degrees Brix and low acidity.
The variety is intended for fresh consumption, culinary use, and processing. Fruits are resistant to cracking and Monilinia rot. Due to hypersensitivity to the Plum pox virus, the tree does not become a carrier of the infection, which allows the variety to be used in regions affected by this disease.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 559373
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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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
Michael Neumüller
Prunus domestica L. · European plum
Michael Neumüller
Prunus domestica L. · European plum
Michael Neumüller
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