AUSpishus
ActiveRosa L. · Rose
David J.C.Austin
Variety traits
Rose Double-flowering
Rosa L.
Double-flowering is a decorative trait in roses defined by the number of petals in a flower, which varies from simple forms with fewer than 8 petals to very double forms having over 70.
In the reference 1 377 varieties crop Rose, where this is mentioned in the description.
The classification of roses by the degree of double-flowering includes simple forms (up to 8 petals), semi-double (8–15), moderately double (21–29), medium double (30–39), double (more than 40), and very double (over 70 petals). This trait is often associated with the transformation of stamens and pistils into petals, which, in extreme cases, leads to the reduction of reproductive organs and the necessity for vegetative propagation only.
A high degree of double-flowering increases the decorative appeal of the flower, but it decreases its resistance to atmospheric precipitation, causing the petals to become waterlogged and rot. The stability of this trait depends on growing conditions and the age of the plant, while for commercial cut flower varieties, double-flowering is a targeted breeding trait.
General information about the subject — on the page Double flowering / Reversion.
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.
Burgundy Iceberg
ActiveRosa L. · Rose
SWANES NURSERIES AUSTRALIA PTY LTD, Prophyl Pty Ltd.
AUSvisit
ActiveRosa L. · Rose
HANS JURGEN EVERS (T)
Auschesnut
ActiveRosa L. · Rose
David J.C.Austin
AUSapply
ActiveRosa L. · Rose
DAVID JC AUSTIN
Pekcoujoux
TerminatedRosa L. · Rose
PEKMEZ PAUL| Paul Pekmez
DE
FR
IT
NL
4 records
Pouluf
Protection expiredRosa L. · Rose
POULSEN ROSER A/S
DK
NL
PL
SE
5 records
Korbisch
Protection expiredRosa L. · Rose
W. Kordes Sohne Rosenschulen GmbH & Co KG| DE
BE
DE
DK
FR
4 records
Korfalt
Protection expiredRosa L. · Rose
W.KORDES' SOEHNE ROSENSCHULEN GMBH & CO KG
BE
DE
DK
NL
4 records
Kortor
Protection expiredRosa L. · Rose
KORDES' SOEHNE| W. Kordes' Soehne Rosenschulen GmbH & Co KG
DE
DK
NL
SE
4 records
Tandolgnil
ActiveRosa L. · Rose
Rosen-Tantau Mathias Tantau Nachfolger
DE
NL
PL
4 records
Tantaluma
Protection expiredRosa L. · Rose
Rosen-Tantau Mathias Tantau Nachfolger
DE
NL
PL
5 records
Poulrang
TerminatedRosa L. · Rose
POULSEN ROSER A/S
DE
DK
FR
4 records
Poulgav
Protection expiredRosa L. · Rose
POULSEN ROSER A/S
DK
PL
SE
4 records
Meilider
ActiveRosa L. · Rose
MEILLAND MARIE| Marie-Louise Meilland
DE
FR
IT
4 records
Meixtraflo
ActiveRosa L. · Rose
SNC Meilland et Cie
ES
FR
IT
4 records
Meikiji
Protection expiredRosa L. · Rose
Meilland, Alain A.|Antibes, France
DE
FR
NL
4 records
Meicelna
ActiveRosa L. · Rose
S.N.C. Meilland & Cie
BE
FR
IT
4 records
MACtaurang
ActiveRosa L. · Rose
Sam McGredy
DE
FR
IT
4 records
Korsilan
Protection expiredRosa L. · Rose
Werner Kordes / Reimer Kordes / Wilhelm Kordes
DE
FR
NL
4 records
Kordapt
Protection expiredRosa L. · Rose
W. Kordes Sohne Rosenschulen GmbH & Co KG| DE
DE
FR
NL
5 records
Korcelin
ActiveRosa L. · Rose
Werner Kordes / Reimer Kordes / Wilhelm Kordes
DE
DK
IT
4 records
Delosol
ActiveRosa L. · Rose
Pepinieres et Roseraies Georges Delbard| FR
FR
IT
NL
5 records
Werina
TerminatedRosa L. · Rose
WEEKS & SWIMS
ES
FR
4 records