Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops · bred by Statens Tradgardsforksoks Instituten, SW
also searched as: опал
10 August 2026
The variety was obtained by crossing the Renklod Ulena and Early Favorite varieties. The tree has a medium height of 3 to 6 meters with a dense, compact, rounded crown. The variety is characterized as precocious, starting to bear fruit 3–4 years after planting.
Fruits weighing 20–30 g have a round or round-oval shape. The skin is thin, yellow when ripe with a purple-red blush and a waxy coating. The flesh is golden-yellow, juicy, sweet and sour with an aroma, and the stone separates. The variety is versatile in use, possesses resistance to diseases and frost resistance, and is adapted to the conditions of Northern Europe.
5 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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ PRM52
№ 0091314
№ SR S193
№ A269
№ 3297
№ 320-04-769/2010-11
Records are sourced from official registry publications. Data sources and legal status
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Prunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
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Prunus domestica L. · European plum
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Nearby in the species list Okrasa sadu, Oktober San 2, Old Green Gage, Onega, Onega Blå, Oneida, Oneida ISK, Ontario, Ontario ISK, Ontariopflaume, Opal ISK, OROFINO, Ortenauer Typ Kiefer, Oryhinal`na, Ošavka, Ostromila, Otesani 11, Otesani 8, Oullins Reneklode, Oullinská