The systematic Sweet Cherry Breeding in Germany dates to the first work of R. Nebel and C.F. Rudloff in Müncheberg in 1928. After the Second World War, this work was continued by M. Schmidt in Müncheberg until 1955.
In 1953 E.L. Loewel, E.v. Vahl and F.-G. Zahn started a new breeding program in Jork. As a result, the cultivars 'Alma', 'Annabella', 'Bianca', 'Erika', 'Oktavia', 'Regina', 'Valeska', and 'Viola' were selected. From 1985 to 1999 the program was continued by H. Schmidt in Ahrensburg.
A second breeding programme was started in Naumburg by H. Mihatsch and M. Fischer in 1958 and continued in Dresden-Kauscha from 1971 to 1990. The released cultivars from this program are 'Namare', 'Namosa', 'Naprumi', 'Namati', and 'Nadino'. After both breeding programs were terminated, the plant material was transferred to Dresden-Pillnitz, where sweet cherry breeding has been continued by M. Schuster since 2001.
Seven new cultivars have already been released: 'Narana', Swing® 'PiSue 192', 'Habunt', 'Areko', 'Polka', Aria® 'PiSue 161', and 'PiSue 177'. Nineteen new promising breeding clones are currently under multi-site testing and approximately 100 clones are in stage II evaluation. The main breeding objectives are fruit quality, like size, firmness, sugar content, high productivity, self-fertility, and high resistance to biotic and abiotic stresses.
Image 1: Ripening time - JKI sweet cherry cultivars in comparison to cultivars 'Burlat', 'Kordia', and 'Regina'.
Mirko Schuster
Institute for Breeding Research on Fruit Crops, Julius Kühn-Institut (JKI) – Federal Research Centre for Cultivated Plants, D-01326 Dresden (DE)
13 Aug 2025
In southern Chile, reflective ground films in high-density cherry orchards under plastic tunnels improve the quality of Regina cherries by enhancing firmness, sugar levels, and color. Proper installation timing is essential to reduce cracking and postharvest defects.
07 Oct 2024
The effective pollination period (EPP) is defined by the viability window of the ovule. Kelpak® spraying program on cherries, due to its ability to increase pollen germination and speed up pollen tube elongation, can be a valuable tool for farmers to maximize fruit load.
27 Mar 2026
Retractable rain covers enhance yield and fruit quality in family cherry orchards in Chile. They provide climate protection, increased light exposure and efficient labor management, offering a flexible solution for small growers seeking stability and cost optimization.
27 Mar 2026
Insect nets in cherry orchards modify temperature, humidity and solar radiation, shaping the microclimate without altering plant phenology. Data from the Ceris’innov project in France highlight effects on heat, wind, fruit development, quality and orchard management.
