The first experiences with cherry breeding at the VSUO in Holouvosy in the Czech Republic date back to the late 1960s. The main variety selected from this programme is Kordia, which in recent years has become one of the world's leading varieties in the medium-late ripening period, mainly due to its high fruit quality standards.
The primary objectives of the WSUO programme are cherry quality (size, texture and colour), resistance to cracking and rot, shelf life and plant productivity. MAS technologies are used in the breeding programme for the early selection of genotypes on several traits: self-fertility, spring frost resistance, drought and climate change tolerance and low chilling requirements.
WSUO, besides Kordia, has commercially propagated 28 cherry varieties. The best known are Early Korvik, Christiana, Felicita, Irena, Justyna, Kasandra, Tamara, Techlovan, Tim and Vanda.
Below is the report of Lubor Zelený, cherry breeding project manager at WSUO in Holouvosy, presented at the workshop on cherry variety innovation at Macfrut 2023.
24 Jan 2025
Between 25% and 30% of cherry exports are destined for the EU, but the aim is to open a new market window in China. The Cherry Sector Roundtable, which brings together 70% of cherry producers, wants to “highlight the high capacity of Spanish cherries as an exportable product”
13 May 2024
One of the unique traditions is the art of ‘bagging’ the cherries, arranged in a pyramid shape to prolong their freshness. The cherry harvest runs from the end of May to July and culminates in the annual festival in Borgo di Castello, scheduled from 14 to 16 June.
07 Sep 2026
Chancay Port cuts transit to China to 21-23 days, creating new prospects for Peruvian cherries. Peru is focusing on low-chill varieties, Andean growing areas and postharvest technologies to build a competitive position in the expanding global fresh cherry market.
07 Sep 2026
Chilean frozen cherry exports grew 95% in volume between 2024 and 2025. According to Gonzalo Bachelet of Chilealimentos, the sector offers new opportunities to add value to fruit not sold fresh, diversify markets and support investment in the expanding frozen cherry sector.
