Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The plum cultivar is a plant with medium to large fruits of deep dark-violet color. The fruit flesh is yellow-green, juicy, with a dessert flavor; the stone separates easily. The cultivar is characterized by early or mid-early ripening in August.
The apricot and cherry plum hybrid forms a medium-sized tree 3–4 meters in height, sometimes with thorns on young branches. The fruits have a dark-burgundy, almost black color and a weight of 50–90 g. The flavor of the fruits is complex, combining notes of apricot, cherry plum, and peach. The plant possesses high winter hardiness and resistance to Monilinia and Clasterosporium carpophilum.
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.
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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
Nearby in the species list BIG BLUE, BIG EGG, BIJELA_KASNA_MIRISAVA, BIJELA_SITNA, BIJELICA, BIJELICA_JAJARA, Bilska rana, Bistrica, Blå Abrikosblomme, Blå Herreblomme, Blaue Krieche, Blaue Zipper, BLEU FREE, Bleue de Belgique, BLUE FREE, Blue Frost, Blue Moon, BLUE MOON SEL. 8-91, BLUEBELL (BLUE BELLE PLUME), Bluefre