Variety traits

Dianthus flower diameter

Dianthus L.

Flower diameter is a key breeding and commercial trait in Dianthus, determining its grade and market value.

In the reference 9 varieties crop Carnation, where this is mentioned in the description.

Flower diameter measurement is performed on fully developed plants with petals spread to a horizontal position. Depending on the species, values range from 1.5–2 cm in small forms, such as Dianthus deltoides, to 8–12 cm in elite large-flowered varieties for commercial cut flower production.

This trait is used during state variety trials to describe the uniqueness of a cultivar and its classification. For large-flowered varieties, agrotechnical practices often involve the removal of lateral buds, which allows for nutrient concentration in the central inflorescence and maximizes its size potential.

General information about the subject — on the page Flower diameter.

Sources8

Varieties of Carnation mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.