The cultivation and breeding of sour cherries has a long tradition in Germany. The first breeding activities are associated with the work of M. Schmidt in Müncheberg and M. Zwitzscher in Cologne-Vogelsang. As a result, the cultivars 'Mailot', 'Cerella', 'Nabella', 'Successa', and 'Bonnie' were selected.
In a second breeding program by H. Jacob in Geisenheim, the two cultivars 'Gerema' and 'Geresa' were selected in 1993. In 1965, a third breeding program was started by B. Wolfram in Müncheberg, which was continued in Dresden-Pillnitz from 1971 to 2000. The success of this breeding work is documented by the cultivars 'Karneol', 'Korund', 'Topas', 'Safir', and 'Morina'.
DSince 2001, M. Schuster continued this program. Eight new cultivars have already been released since 2001, 'Jade', Achat', 'Spinell', 'Turmalin', 'Taurus', 'Rubellit', 'Jachim', and 'Boas'. Two new breeding clones are currently in multi-site testing and 87 clones are in stage II evaluation. The main breeding objectives are fruit quality and fertility, resistance to biotic and abiotic stresses and characteristics for mechanical harvesting of the fruits
Ripening time - JKI sour cherry cultivars in comparison to cultivars 'Ungarische Traubige', 'Morina', and 'Schattenmorelle'.
Mirko Schuster
Institute of Breeding Research on Fruit Crops, Julius Kühn-Institut, Dresden-Pillnitz (DE)
21 Aug 2023
The cherry picking season continues in the high altitude areas with the later varieties, but the early harvest looks good. The update provided a glimpse of the Californian harvest, which came in strong and put many cherries on the market.
19 May 2023
The project was created to quantify and characterise the cherries of a traditional production area in the hills around Turin and find an outlet for the by-products of the processing industry and the product that cannot be placed on the fresh market.
16 Sep 2026
Zadar County is preparing a €250,000 programme to expand Marasca cherry orchards in Dalmatia, supporting new plantings, irrigation and soil preparation, with funding distributed through towns and municipalities between 2027 and 2029 to support local growers in Dalmatia.
16 Sep 2026
A study in Western Poland examines how wild cherry (Prunus avium) responds to temperature and rainfall. Tree-ring growth highlights the species’ potential for dendrochronology, dendroclimatology and climate research, while showing marked differences among local sites.
