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Mini Hörnli

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

also searched as: мини хёрнли

Variety description

10 August 2026

The shrub has a compact dense form, reaching a height from 40 to 80 cm, sometimes up to 100–150 cm. The leaves are ovate, serrated, bright or light green in color.

Inflorescences are spherical, 8–15 cm in diameter, consisting of sterile star-shaped flowers with four petals. The original flower color is pink, but can change to violet or blue upon changing soil acidity.

Flowering is prolonged, from late June to September; flowers are formed on the previous year's shoots. The variety's winter hardiness corresponds to USDA zone 6a; the plant is sensitive to low temperatures and excess moisture.

Sources8
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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.

active no record

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

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

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Same species

Other varieties: Bigleaf hydrangea

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Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Michael Dirr

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Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Kolk Jacobus W. P.|1187 NK Amstelveen, NL

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Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Japan

FR
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

No information of breeder available for this variety

FR
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

MICHAEL A DIRR

FR
4 records

Nearby in the species list Meuw, Mevrouw Baardse, Mevrouw Endtz, Micro Blue, Midnight Duchess, Mignon, Mihara-Yae, Mikanba-Gaku, Mikawa-Chidori, Mikes Red, Mini Penny, Mirage, Mirai, Miranda, Miss Belgium, Miss Hepburn, Miss Phyllis Cato, Mistral, Mistress A. Rich, Miti

Discussion: Mini Hörnli

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