Stefano Lugli - SL Fruit Service (IT)
Cherry Times technical-scientific committee
Nemo propheta in patria... Born and bred in Italy on the slopes of the Modenese Apennines (Vignola, Italy) Sweet Aryana has found one of her earthly paradises on the other side of the Andes. The Chilean experience is emblematic. There would be many more to tell and just as significant to demonstrate the international appeal of Sweet Aryana and her Sweet sisters.
With 2000 hectares invested and 2 million plants in the nursery (source: Ana) Sweet Aryana is generating strong interest in Chile. The development performance of Sweet Aryana registered in Chile is four times higher than in Italy and Europe.
The 5 reasons to understand the popularity of Sweet Aryana
1. A new cherry variety is more likely to emerge in developing countries (e.g. Chile) than in areas where cherry cultivation is lagging behind (e.g. Italy and Europe). This applies to Sweet Aryana and equally to all other new varieties.
2. The cultivation area can make a fundamental contribution to the development of a new cherry variety. The results obtained in Chile on the quality of Sweet Aryana are superior to those recorded in Italy and Europe.
3. In spite of its earliness (-7 days Santina) Sweet Aryana has a rather large harvest window (up to 10 days and more) due to a very good ripening time of the fruit on the plant. This allows monovarietal plantings on large areas.
4. In addition to fruit quality, a good variety to be successful must be regularly productive and have a good plasticity of adaptation to different planting systems: both medium-density ones with vigorous rootstocks (e.g. Colt and CAB) and high and very high-density ones made with dwarfing rootstocks (e.g. Gisela).
Sweet Aryana possesses these characteristics due to its self-fertility, high vigour, expanded and well-branched vegetative habitus and intermediate productive habitus, being able to differentiate well on both lateral branches and darts.
5. A final characteristic that a new variety should have, probably the main one especially if grown in countries that produce cherries for export (e.g. Chile), concerns post-harvest behaviour.
From the experimental data released by ANA Chile, the results obtained by Sweet Aryana are very positive and promising for a further development of the variety, not only for the domestic markets, as is the case in Europe, but especially for the new world cerasic realities that are aiming at exports with quality out-of-season products.
08 Jul 2024
The campaign is now well underway and the production areas are trying to take advantage of the last moments of sales. Puglia is almost at the end of the season, Vignola is almost at the end, while the mountain and Piedmont area cherries are on the launching pad.
23 Jun 2026
The first PDO picota cherries from Valle del Jerte have received seasonal certification. In Extremadura, the campaign begins with strong prospects for quality and volume, despite rain damage affecting some cherry varieties protected by the Cereza del Jerte PDO label.
21 Aug 2026
A genomic study identifies 17 HSP70 and HSP90 genes in sweet cherry and explains how they respond to heat and salinity. The results highlight key genes, including PavHSP90-5, that could support breeding of cultivars with resilience to climatic and environmental stress.
21 Aug 2026
A study in southern Chile shows how mineral nutrition, especially the balance between nitrogen and phosphorus, may influence internal browning in Regina sweet cherries, postharvest quality and the fruit’s ability to withstand long storage periods for export markets.
