Variety traits

Flower color of the carnation

Dianthus caryophyllus L.

The flower color of the carnation is a key morphological trait in variety testing, assessed according to UPOV categorical scales, taking into account color intensity and the presence of secondary patterns.

In the reference 92 varieties crop Carnation, where this is mentioned in the description.

The assessment of color involves determining the base color of the petals and the presence of secondary elements, such as margins, stripes, speckles, or spots. Color groups applied are: green, yellow, orange, pink, red of various shades, purple, violet, and white. To ensure the accuracy of the description, visual observation is carried out at the stage of full flower opening using reference scales, such as the RHS scales.

The trait is characterized by the intensity of expression—from pale to very dark—and stability. In breeding practice, color is a genetically determined trait that requires monitoring during the reproduction process. In seed propagation, segregation of color is considered a negative factor, as the stability of the trait expression acts as a mandatory criterion for meeting the requirements of distinctness, uniformity, and stability.

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

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.