JWNWOOD 4
ActiveHibiscus syriacus L. · Rose of Sharon
Woods Roderick
Hibiscus syriacus L. Rose of Sharon · Ornamentals · bred by Van Huylenbroeck Johan|Melle, BE
also searched as: двпазурри
10 August 2026
The plant reaches a height of 2.4 to 4 meters and is characterized by an upright crown shape. The flowers are large, single, blue-violet in shade with a distinct reddish center. Flowering occurs on current-year shoots from early summer to autumn.
A key feature of the variety is its almost complete sterility, which minimizes seed formation and prevents unwanted self-seeding. The variety possesses high heat and frost resistance, corresponding to USDA zones 5–9.
It is used in landscape design as a solitary plant, for forming hedges, or for cultivation in containers. Maintenance consists of minimal spring pruning, while deadheading is not required due to the plant's self-cleaning ability.
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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 3 records 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
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Nearby in the species list AartDevil1, America Irene Scott, Anett, Bricutts, Britreize, Éléonore, Gandini Santiago, Gandini van Aart, Gandini van Aart Ruby, Ilona, JWNWOOD 4, MINDOUB1, MINDOUR1, MINDOUV5, Mineru