Aim of the project will be to evaluate the agronomic and quality characteristics in 143 foreign and Greek cultivars of peach, nectarine, cherry, apple and pear, that are established in an experimental orchard. Canning peach is a fruit of great economic importance for our country; however, production is based on 8 cultivars in which there are several mutations. Aim of this project will be to isolate mutations with improved characteristics, perform phenotypic and genotypic characterization and to create parental collections for obtaining budding sticks. The second participant company in the project is the canning association ‘DELKOF SA’, which represent a cluster of canning industries and will benefit from the availability of better quality fruit material to produce quality products and extend their operations.