Gartenbaudirektor Kühnert

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

also searched as: гартенбаудиректор кюхнерт

Variety description

10 August 2026

The mature plant reaches a height and diameter of 1.0–1.5 m. The leaves are oval-shaped, serrated, dark green, with a glossy surface. The shoots are sturdy, which reduces the bush's susceptibility to lodging.

Inflorescences can be spherical or flattened. The flowering period is long, lasting from July to September or October. In acidic soils, the flowers acquire a sky-blue or blue hue, and in neutral and alkaline soils, they become lilac, purple, or pink.

The variety has winter hardiness down to -18°C and requires cover in regions with severe winters. The plant needs regular watering and quality care to prevent water stagnation and chlorosis in alkaline soils.

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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 :Matthes F. 45 Developed the variety

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

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