The genetic improvement programme on the cherry tree at the Julius Kühn-Institut (JKI) has an almost century-long tradition. The first activities were started by M. Schmidt in Müncheberg in the 1930s. Later, M. Zwitzscher continued the project at the Max Planck Institut in Cologne by propagating the varieties Primavera and Sekunda, while E.L. Loewel in Jork selected and propagated a dozen varieties, including Regina.
More recently, in Dresden, M. Fischer started a new breeding programme aimed at self-fertility and resistance to bacterial cancer by Pseudomonas spp, leading to the release of the NA series varieties Namosa, Nadina, Namare and Namati.
Since 2001, the project has been in the hands of M. Schuster at the JKI in Pillnitz. The cherry varieties Narana (ripens with Burlat), Swing® PiSue 192* (+8 Burlat), Polka (+10 Burlat), Aria® PiSue 161 (+14 Burlat), Areko (+17 Burlat), PiSue 177 (+19 Burlat) and Habunt, a two-coloured cherry ripens 20 days after Burlat.
Below the report of Mirko Schuster presented at the workshop on cherry variety innovation at Macfrut 2023.
01 Jul 2025
A scientific study confirms native moths thrive best on cherry trees native to Massachusetts. Non-native species slow growth and raise mortality in larvae. Native trees are crucial for preserving biodiversity and supporting birds and insects in gardens and cities.
19 Jun 2025
The 2025 cherry season in the U.S. Northwest looks promising: 21.4 million boxes forecasted, a 9% increase over 2024. Optimism rises for exports and domestic sales, thanks to an evenly set crop, better timing, and less overlap with California’s cherry harvest.
01 Jul 2025
A scientific study confirms native moths thrive best on cherry trees native to Massachusetts. Non-native species slow growth and raise mortality in larvae. Native trees are crucial for preserving biodiversity and supporting birds and insects in gardens and cities.
01 Jul 2025
Researchers from Clemson University and Spain’s CITA discovered the genetic basis of sweetness and acidity in sweet cherries. With QTL mapping and haplotype analysis, breeders can now develop better-tasting, more stable varieties tailored to consumer preferences in Europe.
