Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops · bred by Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
also searched as: анна спат иск
10 August 2026
The tree is vigorous, with an upright crown, characterized by regular and abundant fruiting. The variety is partially self-fertile; the presence of pollinator varieties is recommended for a stable yield.
Fruits are medium to medium-large in size, oval or oval-oblong in shape. The skin is reddish-purple or dark blue, covered with a waxy bloom. The flesh is yellowish-green, sweet, juicy, and suitable for both fresh consumption and processing.
Fruit ripening occurs late — in late September or October. The stone separates freely from the flesh.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ SR S190
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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 AMOLO DI FRANCIA, Ana Spath, Ananasová česká, Ance, Andreea, Angeline Burdet, Aninka, Anita, Anja (Søjle), Anna Späth, APRA’1, APRA’2, Aprikola, Aprimira, ARILLO, ARMASCIA AZZURRA, ARMASCIA GIALLA, ARRIDDU DI CORE, ARSELLINA, Arthur