Chelsion
ActivePhalaenopsis Bl. · Moth Orchid
Sion B.V.
Variety traits
Flower color is a stable morphological trait of a variety used to confirm its identity, purity, and uniformity. It is determined by the genetic composition of pigments and may vary under the influence of environmental factors.
Mentioned in descriptions 7 731 varieties reference book.
Flower color is a basic morphological indicator used in variety testing protocols for the identification, distinctness, uniformity, and stability of a cultivar. The manifestation of this trait serves as a marker of varietal purity: the appearance of plants with a different color in the field indicates non-uniformity or biological contamination.
The manifestation of the trait depends on the genetic composition of pigments, such as anthocyanins and carotenoids, as well as on external conditions: light intensity, temperature regime, and soil acidity. During the flower's life cycle, its color may change in a predictable manner, which is taken into account during field inspection.
The trait is assessed visually or quantitatively using specialized color charts, such as the RHS scale, to ensure the standardization of descriptions. In professional breeding, the concept of a 'high' or 'low' color value is replaced by the requirement of strict adherence to the reference description of a specific variety.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Phalaenopsis Bl. · Moth Orchid
Sion B.V.
Dahlia Cav. · Dahlia
Johanna G.H. van Haaster
Angelonia angustifolia Benth. · Angelonia
Gavriel Danziger
Sutera cordata Thunb. Kuntze · Bacopa
Gavriel Danziger
Veronica L. · Speedwell
Bartels Breeding B.V
Veronica peduncularis M. Bieb.
HENDRIK THEOBALD
Brachyscome multifida DC. · Cut-leaf daisy
REINHARD W.ROTHER
Dianthus L. · Carnation
La Villetta S.R.L.
Enkianthus campanulatus (Miq.) G. Nicholson
Frank Schnupper
Lilium L. · Lily
Testcentrum voor Siergewassen B.V.
Hippeastrum Herb. · Amaryllis
Gebr. van Velden B.V.
Hylotelephium spectabile (Boreau) H. Ohba · Ice plant
TERRA NOVA NURSERIES INC
Zantedeschia Spreng. · Arum-lily
Totall Calla B.V.
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Polianthes L.
Huang Kuang-Liang
Lilium L. · Lily
De Jong Beheer B.V.
Lilium L. · Lily
DE VRIES VEREDELING B.V.
Zantedeschia Spreng. · Arum-lily
Kapiteyn Breeding B.V.
Gladiolus L. · Gladiolus
Tjeerd Dijkstra
Anthurium-Andreanum-Hybriden · Anthurium
Anthura B.V.
Aeschynanthus Jack · Lipstick plant
BS Plant B.V.
Limonium sinuatum (L.) Mill. · Statice
ALOYSIUS A.J.HOOIJMAN
Zantedeschia Spreng. · Arum-lily
Kapiteyn Breeding B.V.
Salvia greggii A. Grey · Autumn sage
Rolando Solano Ramirez