Tambour Major

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Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Information regarding the breeder received in the contribution to CPVO :Yamamoto Takeomi

also searched as: тамбоур майор

Variety description

10 August 2026

The plant forms a dome-shaped crown up to 1.8 m in height and up to 2 m in diameter. The shoots are strong and upright, capable of supporting large inflorescences. The leaves are oval, glossy, light green in color, and reach 30 cm in length.

Inflorescences with a diameter of 15–20 cm consist of large sterile and small fertile flowers. The flowering period lasts from June to October; the plant blooms on current-year shoots. The variety is characterized by a rapid growth rate and high ornamental value; it can be considered a synonym for the variety «Cassiopée».

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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: Information regarding the breeder received in the contribution to CPVO :Yamamoto Takeomi 8 Developed the variety

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

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