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Mousseline

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

also searched as: моусселине

Variety description

10 August 2026

The plant is a deciduous shrub with a dense upright crown, reaching a height of 1.5 meters. Young shoots are green with dark brown speckles. The leaves are oval-lanceolate, coarsely serrated.

Inflorescences are globular, up to 20 cm in diameter. The color of the flowers varies from pale pink to light blue depending on soil acidity; cornflower-blue coloration is also described. Flowering is abundant and begins from the second ten-day period of June.

The variety is resistant to powdery mildew and shows weakly expressed daytime wilting of leaves. Flowering occurs mainly on the previous year's shoots, so in the event of severe frost in winter, flower buds may die.

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.

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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

Ryoji Irie

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PIIHM-II

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Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Michael Dirr

5 records

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

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

FR
6 records

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

No information of breeder available for this variety

FR
1 record

Mousmée

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Cayeux L.

FR
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Jones H. J.

FR
1 record

Nearby in the species list Mother Kiss, Mother Love, Mother Queen, Mother Rouge, Mother Sweet, Mouillère 723, Mouillère Matthes, Moulin Pink, Mount Dandenong, Mousmée, Mrs A. Simmonds, Mrs Alice Blandy, Mrs. Baardse, Mrs Charles Davis, Mrs Chas. Davis, Mrs Chas. Mills, Mrs F. Huggett, Mrs H. J. Jones, MRS. KUMIKO, Mrs L. J. Endtz

Discussion: Mousseline

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