Varietal innovation, patents and brand strategies, the winning trio for the modern cherry industry

30 Jan 2025
4836

Stefano Lugli, SL Fruit Service
Chair of Cherry Times technical-scientific committee 

For an in-depth look at the topics of varietal innovation and modern commercial development strategies for new cherry varieties, Stefano Lugli (SL) of Cherry Times interviewed James Calissi (JC), former manager of the Canadian company PICO and now owner of Calissi Farm, a company specialising in nursery and management of new varieties.

SL. Can you briefly tell us about your career path?

JC. I was born on a fruit farm growing apples and cherries in Kelowna, British Columbia, Canada. I now own that farm, but over time I turned it into a nursery. I started managing intellectual property in fruit crops 20 years ago, as general manager of what is now Summerland Varieties Corp. While working there, I started the commercial development of the Staccato® cherry variety and the Ambrosia® apple variety. After a number of years, I left and started my own business of marketing new Canadian cherry varieties from the University of Guelph.

In the sector in which you operate, fruit growing, the introduction of product and process innovations are indispensable to ensure competitiveness, profitability and sustainability for companies. Speaking of product innovations in the cherry tree, what characteristics (parameters) should a new cherry tree variety have to position itself at the top of the chain (production, trade, distribution, consumption)?

There are many existing varieties that are good and new varieties have to exceed a certain level of quality if they are to be successfully introduced into the supply chain. The consumer needs a visual appeal to decide on his initial purchase. Therefore, fruit size and the green colour of the cherry stalks are a must. Gauges of 30 millimetres are now the new standard for fruit size.

For a repeat purchase, the fruit must also taste good. Fruit firmness, flavour and sugar level are the main characteristics a consumer is looking for. A minimum of 75 on the Durofel is the new standard for firmness, while degrees Brix should be 18 or higher...

Want to read the exclusive interview with James Calissi? Subscribe to the Cherry Times newsletter!

These in-depth articles will be available only to our most loyal readers. Want access? Sign up for our free Cherry Times newsletter! This is the only way to receive each new article from this column directly in your inbox and stay updated with high-quality advice and analysis. Don't miss this unique opportunity!

Sign up for the Cherry Times newsletter for free!

Source: Calissi Farm
Image: Calissi Farm


Cherry Times - All rights reserved

What to read next

Estimating flower density in cherry orchards using AI and smartphones

Tech management

31 Aug 2026

In Chile, artificial intelligence applied to smartphone photos can estimate cherry floral load. The method adapts the analysis to open or dense canopies and maps variability within the orchard, helping growers identify distinct management zones before the season begins.

The effects of promalin and mulching on sweet cherry tree formation

Nurseries

09 Dec 2024

The aim of the study conducted in the experimental area of the Faculty of Agriculture of Selçuk University (Turkey) was to evaluate the impact of different types of plastic mulch on soil temperature, both independently and in combination with promalin.

In evidenza

An early harvest and good quality for South African cherries. A 50 per cent drop in production is forecast

Production

11 Nov 2026

South Africa’s cherry harvest season began two to three weeks early, but production in Ceres could fall by over 50%. Heat and cold during flowering affected fruit set. Early cherries reach 30 mm, while Tru-Cape aims to increase exports from 15% to nearly 20% of its crop.

The government of Extremadura is allocating aid of up to 1,500 euros per hectare to cherry growers

Production

11 Nov 2026

Nel 2026 l’Estremadura approva 19,59 milioni di euro di aiuti per cereali, ciliegie e apicoltura: fino a 50 euro per ettaro irriguo, 1.500 euro per ettaro di ciliegio e 18 euro per alveare. Le pratiche saranno avviate d’ufficio e i pagamenti sono previsti entro fine anno.

Tag Popolari