Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops
also searched as: чачанска родна
10 August 2026
The variety was obtained by crossing «Stanley» and «Požegača». The tree has moderate vigor and a pyramidal or broad-pyramidal crown of medium density. The variety is self-fertile, characterized by good winter hardiness and drought tolerance, and requires heavy pruning to renew the fruit-bearing wood.
Fruit are oval or oblong in shape, dark blue or purple in color with a waxy bloom. The flesh is yellow-green, firm, juicy, with a distinct aroma and a freestone pit. Fruit ripening occurs in late August — early September.
The variety is sensitive to Polystigma rubrum and plum rust, and moderately susceptible to Plum pox virus. Branches are flexible, however, improper crown formation may lead to damage due to acute crotch angles.
6 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.
breeder code III/XIII/40/61
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ PRM31
№ 238012
№ SR S284
№ 4480
№ PRD005
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
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Nearby in the species list Cacaks Early, Cacaks Fruchtbare, Cacaks Frühe, Cacaks Native, Cacaks Späte, Cacanská lepotica, ČAČANSKA_LJEPOTICA, Cacanska Najbolja, Čačanska najboljša, Čačanska rana, Cacanska Rodna ISK, Cacanska šecer, ČAČANSKI_ŠEĆER, CACCAVELLA, Cachticka, Cacks Frühe, CACONA, CAKANSKA RANA, California Blue, Cambridge Gage