H20-02
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by J.W.P. Kolk Bloemen B.V.
also searched as: мариама
10 August 2026
The variety belongs to the group of Hydrangea macrophylla and is widely represented in professional floral catalogs and wholesale markets. In commercial circulation, the plant appears under the trade name «Mariama» PBR.
The plant possesses decorative inflorescences, presented in various stages of coloration, such as «Mariama Blue», «Mariama Classic Blue Green» and «Mariama Classic Green».
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Michael Dirr
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Kolk Jacobus W. P.|1187 NK Amstelveen, NL
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Mouillère E.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
J.W.P. Kolk Bloemen B.V.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Dublanchet JC
Nearby in the species list Man1603WHI, MAN1610REG, MAN23WHITE, Mandschurica, Mango, Marathon, Marconi, Marconia, Maréchal Foch, Margarita, Marie Claire, Marie Matthes, Marie Pierre Flips, Mariesi Veitchii, Mariesii, Mariesii Alba, Mariesii Grandiflora, Mariesii Lilacina, Mariesii Perfecta, Mariesii Variegata