Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The Hackmanns plum variety is an old variety of Prunus domestica. In currently available sources, detailed agronomic characteristics of the plant and fruits are absent.
In specialized catalogs of old varieties, it is noted that at the moment, scions of this variety are often unavailable for purchase.
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.
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
DR WALTER HARTMANN
Prunus domestica L. · European plum
Prunus domestica L. · European plum
Nearby in the species list GROF_ALTHAN, GROSSA DI FELISIO, Grosse Marange, Grosse Zuckerzwetsche, Grüne Reneklode, Gul Æggeblomme, Gul Havreblomme (Kræge), Gute von Bry, Habella, Hackmann, Haferkrieche, Haferpflaume, Haferschlehe, Haganta, Hajnal, Hamanova, Hamanova švestka, Hanita, Hanita ISK, Hanita Sveske