Grandiflora Alba

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Hydrangea arborescens L. Smooth hydrangea · Ornamentals · bred by No information of breeder available for this variety

also searched as: грандифлора алба

Variety description

10 August 2026

The name denotes a form of Hydrangea arborescens with abundant snow-white inflorescences, which was widespread in horticulture in the early 20th century. In historical sources, this name often acted as a synonym or was confused with other ornamental forms, including «Hills of Snow».

The plant is a shrub 60 to 120 cm tall. It is characterized by winter hardiness and a long flowering period from June to August. Under the weight of large inflorescences, the branches can droop, which requires the use of supports. Historically, the shrub was used in ornamental gardening and was sometimes grown as a standard form.

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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

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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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