Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The variety forms a tree of medium vigor, with a semi-upright or upright crown. Flowering occurs at mid-late or late dates, which reduces the risk of damage by spring frosts. The variety is self-incompatible and requires pollinator varieties.
The fruits are medium to large in size, reaching a weight of more than 40 g and are characterized by an oval or ovoid shape. The skin is dark blue, with a waxy bloom. The flesh is yellow, with a spicy sweet taste, characterized by low susceptibility to cracking and medium keeping quality.
3 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.
№ 2017110117184
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Prunus domestica L. · European plum
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Prunus domestica L. · European plum
Nearby in the species list Krasinski, Kreeke, Kreke, Kressu, Krete, Kricke, Krieche, Kriechel, Królowa Wiktoria, Królowa Wiktoria ISK, Kullamaa suur, Kyustendilska krasavitsa, Kyustendilska sinya ranna, Laatokan Helmi, LAINE, Langenakerpruim, Langenakerpruim, Diepenbeekse, Large Sugar Prune, Laringela, Lāse