Gwen's Rose Delight
ActiveAcer palmatum Thunb. · Japanese maple
Rumbal James Palmer|Waitara, NZ
Acer palmatum Thunb. Japanese maple · Ornamentals · bred by Jan-Willem Wezelenburg Boskoop B.V.
also searched as: йвв2
10 August 2026
The plant forms an upright, eventually spreading crown. At maturity, it reaches a height of 3–4 meters with a width of 2–3 meters. The growth rate is estimated as slow to moderate.
A distinctive feature is the finely dissected leaves, consisting of 5 lobes. Their color changes from dark purple in spring to bronze-green in summer and bright red in autumn. Small purple-red flowers appear in spring.
The variety prefers sheltered locations protected from wind and direct sun, partial shade, as well as fertile, humic, slightly acidic, and well-drained soils. Frost resistance is up to -15 °C. The plant is sensitive to drought and sunburn.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Acer palmatum Thunb. · Japanese maple
Rumbal James Palmer|Waitara, NZ
Acer palmatum Thunb. · Japanese maple
David Bömer
Acer palmatum Thunb. · Japanese maple
Van Son & Koot Holding B.V.
Acer palmatum Thunb. · Japanese maple
Wezelenburg, Jr. Jan-Willem
Acer palmatum Thunb. · Japanese maple
LODEVICUS CHARLES MARIA NOUWS
Acer palmatum Thunb. · Japanese maple
Ron van Opstal Holding B.V.
Nearby in the species list Anne Irene, ARJOS1, Going Red, Gwen's Rose Delight, JWW7, JWW8, Marlo, OPSTAL11, Pevé Ollie, Redwine, Shin-Nyo, Silhouette, Sonkoot1, Sonkoot2