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Variety traits

Tulip double flowering

Tulipa L.

Double flowering in tulips is a varietal trait characterized by an increased number of perianth segments compared to the typical six petals, sometimes due to the transformation of stamens.

In the reference 375 varieties crop Tulip, where this is mentioned in the description.

In professional breeding and DUS testing, double flowering is assessed visually as a qualitative or semi-quantitative trait. In single tulips, the perianth consists of 6 segments, whereas in double cultivars, their number increases significantly, reaching 18–20 in fully double forms.

The expression of the trait directly affects agronomic practices: to maintain the stability of double flowering, cultivars require annual bulb lifting. The heavy blooms of double tulips are less resistant to weather conditions, which may cause plants to lodge after precipitation and necessitate staking.

General information about the subject — on the page Double flowering / Reversion.

Sources8

Varieties of Tulip 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.

Castella

Active

Tulipa L. · Tulip

Lybo Veredeling

NL
1 record

Bradano

Application submitted

Tulipa L. · Tulip

Bola Tulpenveredeling

NL
1 record

Price Fighter

Active

Tulipa L. · Tulip

Triflor Breeding Rights B.V.

NL
1 record

Ice Tea

Active

Tulipa L. · Tulip

Vertuco B.V.

NL
1 record

Gibraltar

Active

Tulipa L. · Tulip

Hybris B.V.

NL
1 record

Kiteman

Active

Tulipa L. · Tulip

Fa. J.N. Koster & Zn.

NL
1 record

Maitresse

Active

Tulipa L. · Tulip

Lutjefleur Bloemisterij

NL
1 record

Senora

Terminated

Tulipa L. · Tulip

Hybris B.V.

1 record

Ice Age

Active

Tulipa L. · Tulip

Huijg Veredeling B.V.

NL
1 record

Love Magic

Withdrawn

Tulipa L. · Tulip

Bloembollen Kwekerij Jan de Wit en Zonen B.V.

NL
1 record

Pistache

Active

Tulipa L. · Tulip

Vriend Flower Bulbs B.V.

NL
1 record

Respectable

Active

Tulipa L. · Tulip

Future Rights B.V

NL
1 record

Lets Dance

Active

Tulipa L. · Tulip

Vertuco B.V.

NL
1 record

Monte Casino

Active

Tulipa L. · Tulip

Holland Bolroy Markt B.V.

NL
1 record

Wow

Active

Tulipa L. · Tulip

Maveridge Licensing B.V.

NL
1 record

Belgravia

Active

Tulipa L. · Tulip

Sylvestris B.V.

NL
2 records

Exquisit

Active

Tulipa L. · Tulip

Q.J. Vink & Zn. B.V.

NL
1 record

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