Jo-Jo
ActivePrunus domestica L. · European plum
Walter Hartmann c/o Universität Hohenheim
Prunus domestica L. European plum · Fruit crops · bred by INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
also searched as: саинт йулиен хибриде 2
10 August 2026
The object belongs to the group of clonal rootstocks used for grafting plum, peach, nectarine, and apricot. This rootstock provides moderate tree growth, characterized as medium-sized or semi-dwarfing.
The plant possesses resistance to Phytophthora and bacterial canker, but is sensitive to severe frosts. The rootstock does not determine the flavor qualities or ripening periods of the fruits, as these characteristics depend on the scion.
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.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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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
Earl Les Hebrards (FR)
Prunus domestica L. · European plum
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Prunus domestica L. · European plum
Nearby in the species list Ruth Gerstetter ISK, RUŽICA, S-BO-1, S-BUPR-A, S-BUPR-B, S. CATERINA, S. GIULIANA, S. PIERA, SAGA W2, SAINT JULIEN GF 655-2, SALUZZO, Samera, San Francesco, SAN GIOVANNI, SAN GIOVANNI 2, SAN GIOVANNI DI SAN MAURO, SAN LUIGI, SAN PIERA, SAN ROCCHINA, SANACORE