Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops · bred by Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
also searched as: вилмитар
10 August 2026
The variety was obtained in 1964 as a result of crossing the varieties Wilhelmine Späth and Tartu Kaunitar. The plant is a tree of medium vigor with upright branches. The fruit ripening period falls in mid-August.
The fruits have a round shape and medium size. The main skin color is dark yellow with a pinkish overcolor. The flesh is dark yellow, soft, aromatic, with a distinct taste. The stone partially separates from the flesh.
The variety is characterized as having medium yield. Self-fertility is satisfactory; to increase yield, it is recommended to plant the pollinator variety Emma Leppermann nearby. The winter hardiness of the variety is estimated as medium, while good disease resistance is noted. The variety is intended for fresh consumption.
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.
№ 1169
Records are sourced from official registry publications. Data sources and legal status
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Prunus domestica L. · European plum
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Nearby in the species list Vergerka Kubanskaja, Verity, Verity ISK, Vickson, Victoria, Victory, Vietinė rūgščioji, Vikana, Viktorija, Viktorina, Vilnor, VINETE ROMANESTI, Vinete Wangenheim, Vinora, Viola, Violetta, Virazh, Vision, Vision ISK, Vít