Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
10 August 2026
The tree is vigorous or compact, reaching a height of about 3.5 meters and possessing a broad spreading crown of medium density. The fruits have a round or oval-conical shape, and their mass ranges from 32 to 50 grams. The fruit color is dark blue or dark purple, covered with a thick bluish-white waxy bloom.
The flesh is greenish-yellow, tender and juicy, and the stone separates easily from the flesh. The variety is self-infertile and needs pollinators. Fruit ripening occurs at the end of August or in September, and they hold firmly to the branches. The variety is demanding of heat and site illumination, and is suitable for fresh 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.
№ PRM47
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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 Kihelkonna, King of Damson, Kirka ISK, Kirke, Kirke’s Blue, Kirke’s Pflaume, Kirke’s Plum, Kirke's Plum, Kirkea superba, Kirkeho, Kirkes Blome, Kirkespflaume, Kirsebærblomme (Sprite), KITAPLUM, Kiustendilska krasavitca, Klatovska Rana, Kobylanka, Königsbacker, Kolonnovidnaya (Søjle), Kometa