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Variety traits

Rose flower stalk

Rosa L.

The part of a rose shoot bearing a flower or inflorescence, the length and quality of which are key indicators of marketability and varietal characteristics.

In the reference 116 varieties crop Rose, where this is mentioned in the description.

For roses, the flower stalk is an important morphological trait that is evaluated in breeding and commercial floriculture. Its length is measured on mature flowers during the peak flowering period and varies depending on the cultivar group; meanwhile, a sugar accumulation index (Brix) of 6–7% indicates the plant's readiness to form the next flowering flush.

Agronomic management of flower stalk development is carried out through the regulation of light regimes, temperature gradients, and mineral nutrition. Disruptions in these factors lead to stem deformations, such as "bent neck" or excessive elongation, which reduce the market quality of the cut flowers.

General information about the subject — on the page Peduncle.

Sources8

Varieties of Rose 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.

SCH73042

Active

Rosa L. · Rose

SCHREURS PETRUS NICOLAAS JOHANNES

UA
8 records

Rosa L. · Rose

HANS JURGEN EVERS (T)

6 records

Tanallepa

Protection expired

Rosa L. · Rose

Rosen Tantau KG

DE FR NL
5 records

Ankori

Active

Rosa L. · Rose

W.KORDES'SOHNE

DE ES IT
5 records

Macauck

Protection expired

Rosa L. · Rose

Samuel McGredy

FR
5 records

Tanyssek

Protection expired

Rosa L. · Rose

Rosen-Tantau Mathias Tantau Nachfolger

FR NL PL
4 records

Tanschaubud

Protection expired

Rosa L. · Rose

TANTAU NACH| Rosen Tantau Mathias Tantau Nachfolger

DE FR NL
4 records

Meimagul

Terminated

Rosa L. · Rose

MEILLAND ALAIN| Alain Meilland

DE DK FR
4 records

Rosa L. · Rose

Meilland, Alain A.|Antibes, France

FR IT
4 records

Kormiach

Application submitted

Rosa L. · Rose

Wilhelm Kordes / Tim-Hermann Kordes / Margarita Kordes in Fa. W. Kordes' Söhne Rosenschulen GmbH & Co KG

DE PL
4 records

Rosa L. · Rose

Poulsen Roser A/S

5 records

Rosa L. · Rose

Poulsen Roser A/S

5 records

Rosa L. · Rose

Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes

4 records

Rosa L. · Rose

Wilhelm Kordes^^^Tim-Hermann Kordes^^^John Vincent Kordes

4 records

ESM R107

Active

Rosa L. · Rose

ALOYSIUS ANTONIUS JOSEPH HOOIJMAN (CD)

4 records

Rosa L. · Rose

Rosa Eskelund

3 records

Rosa L. · Rose

Rosa Eskelund

3 records

Selnitro

Protection expired

Rosa L. · Rose

P.E.BOERLAGE

NL
3 records

QIR 1611

Active

Rosa L. · Rose

Michael Larsen

5 records

Rosa L. · Rose

Alain Antoine Meilland

3 records

Tancary

Terminated

Rosa L. · Rose

TANTAU NACH| Rosen Tantau KG

DE
2 records

Tansimetra

Terminated

Rosa L. · Rose

Hans-Juergen Evers

DE
2 records

ORADAL

Active

Rosa L. · Rose

GAEC ORARD (FR)

FR
2 records

Jacstop

Protection expired

Rosa L. · Rose

Warriner, William A.|Tustin, CA

ES
2 records