Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The variety belongs to the mid-late category. The tree is characterized by vigorous growth and high productivity, demonstrating one of the best yield indicators per cubic meter of canopy volume.
The fruits have an oblong shape, and their weight is approximately 28–34 grams. The skin is colored blue-violet, the flesh is of a yellowish-green shade, and the taste is sweet or sweet-and-sour. The produce is suitable for direct consumption and processing.
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.
№ 8066
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
Prunus domestica L. · European plum
Prunus domestica L. · European plum
Station de Geneva (US)
Nearby in the species list Smolinka, Sonora, Sordavala, Späths Fruheste, SPAGNA, Spillinger, Sprite (Kirsebærblomme), Srbova Rana, St Julien, St. Julien A, Stanley, Stanley ISK, Stark Blue Ribbon, Ste Catharine, Stenlei, Stenley, Stenli, Strival, Sugar, Sugar Top