Izu-no-Cho

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

also searched as: изу но чо

Variety description

10 August 2026

The variety was discovered in Japan on the Izu Peninsula. The flower color varies from pink and pale blue to lavender and purple depending on the soil acidity level. The flowering period lasts from July to September, sometimes until October.

The plant is characterized by winter hardiness down to -25 °C. The variety prefers partial shade and moist, humus-rich, slightly acidic soils with a pH level from 4.5 to 6.5. It is used in landscape design for creating borders and decorating spaces, and is also suitable for container cultivation and floristry.

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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 :Japan 51 Developed the variety

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