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

30 Jan 2025
4110

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

Stone Fruit Day (WSU): the link between quality and changing climatic conditions in focus

Events

11 Mar 2025

Cherries and quality, also in relation to the increasingly challenging climatic conditions for cherry growing: these topics were developed among others during the latest 'Stone Fruit Day' organised by Washington State University (WSU).

Hyperspectral imaging can unlock the ripeness index of cherries

Quality

01 May 2025

Hyperspectral imaging is transforming cherry ripeness detection in China, offering near-perfect accuracy in measuring sugar levels, acidity, and maturity. With VNIR spectrum analysis and AI models, this non-destructive method enhances quality control and processing efficiency.

In evidenza

Low-cost dendrometers for monitoring plant growth and water status

Tech management

31 Jul 2026

An open-source, low-cost dendrometer system tracks trunk growth, water stress and irrigation needs in apple, sour cherry and peach orchards. Built on Arduino, it supports precise, sustainable water management and makes plant monitoring more accessible at commercial scale.

Small harvests and massive imports: the Polish cherry season is set to be full of challenges

Production

31 Jul 2026

Poland’s cherry season is delivering barely 50% of the 2025 record crop. Frost, drought, extreme heat and heavy imports are squeezing prices and sales, while growers rely on cold storage, premium quality and pick-your-own events to protect margins in a brutal market.

Tag Popolari