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Variety traits

Abundance and duration of flowering

Abundance and duration of flowering are phenological indicators reflecting the density of flowers on a plant and the time span of the flowering phase, which determine the potential productivity and adaptability of a variety.

Mentioned in descriptions 4 764 varieties reference book.

Duration of flowering characterizes the period in days during which the plant is in this phase, defining the crop's window of vulnerability to external factors. Abundance of flowering represents the quantitative or visual density of flowers on a plant, serving as an indicator of reproductive capacity and potential yield.

During variety testing, evaluation is carried out based on phenological dates, including the onset, peak, and end of flowering, as well as by using scoring scales. High scores are assigned to varieties with synchronous and uniform flowering without abnormalities, whereas low values indicate weak or uneven plant development.

These indicators are determined by the genetic characteristics of the variety, as well as by the influence of photoperiodism, temperature regime, and moisture availability. Flowering stability is evaluated by comparing with regionalized standard varieties, with deviations in timing of more than five days being considered significant for determining the maturity group.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

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.

Fuchsia L. · Fuchsia

Hubert Brandkamp

2 records

Dofall

Terminated

Verbena L. · Vervain

Bersford Jobling

2 records

Scabiosa atropurpurea L. · Mourning bride

Gavriel Danziger

2 records

Charlize

Active

Coreopsis L. · Tickseed

DARRELL R.PROBST

2 records

Chojnow

Active

Lonicera periclymenum L. · Woodbine

Szczepan Marczyński

2 records

Diasupa

Terminated

Diascia Link & Otto · Twinspur

Syngenta Seeds B.V.

2 records

Charisma

Active

Gladiolus L. · Gladiolus

Gebr. Zijlstra B.V.

2 records

Daskat

Active

Symphyotrichum novi-belgii (L.) G. L. Nesom · New York aster

Jensen Bent Juhl|Malling, DK

2 records

Danish D

Active

Agastache Clayt. ex Gronov. · Giant hyssop

Tina Møller

2 records

Barberta

Terminated

Dianthus caryophyllus L. · Carnation

Emilio Cano

2 records

Ballanpaf

Application submitted

Lantana camara L. · Lantana

SCOTT C TREES

2 records

Balfusimglo

Terminated

Impatiens walleriana x I. auricoma

Kristen Nicole Gross|Tau-San Chou

2 records

Dalwiter

Active

Rosa L. · Rose

Az. Agr. Novaspina di Davide Dalla Libera (Impresa Individuale)

2 records

Bartwelve

Protection expired

Phlox L. · Phlox

Bartels Breeding B.V

2 records

Angelonia angustifolia Benth. · Angelonia

Gavriel Danziger

3 records

Helleborus L. · Christmas Rose

Josef Heuger

2 records

Fuchsia L. · Fuchsia

Hubert Brandkamp

2 records

Phalaenopsis Bl. · Moth Orchid

Schoone Rene

2 records

Cesar

Active

Prunus armeniaca L. · Apricot

PSB Producción Vegetal S.L

3 records

CBC017

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

VandenLangenberg Kyle M

2 records

BKDAMOR

Active

Dahlia Cav. · Dahlia

Annie Cornelia Beekenkamp

2 records

Celosia argentea L. var. cristata (L.) Kuntze · Cockscomb

Beekenkamp Annie Cornelia

2 records

Anthurium-Andreanum-Hybriden · Anthurium

Jan Van Dijk

2 records

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