Danube Bleu

Active

Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by No information of breeder available for this variety

also searched as: данубе блеу

Variety description

10 August 2026

The plant is a compact shrub with upright shoots, the height of which is from 1 to 1.6 meters. Leaves are broadly oval, serrated, with a glossy dark green surface.

Mophead-type inflorescences reach from 12 to 20 cm in diameter. Flowering continues from June–July to September–October. Winter hardiness is -15...-18 °C; in temperate climates, covering is required.

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Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

active no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder: No information of breeder available for this variety 432 Developed the variety

Records are sourced from official registry publications. Data sources and legal status

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