Cool Beauty

Active

Dieffenbachia Schott Dumbcane · Ornamentals · bred by Takuya Hazama

also searched as: кул беаути

Variety description

10 August 2026

The variety is a compact bushy plant which reaches a height of up to 76 cm in home conditions. The leaf blades have an elliptical or ovate shape and pronounced color zonation, which is maintained on both sides of the leaf. Flowering in this cultivar has not been recorded.

The plant is adapted to a wide temperature range from 2 to 40 °C. The variety possesses increased resistance to short-term substrate drying due to the thickened leaf cuticle, however, it exhibits sensitivity to the presence of fluorides in irrigation water. Like other members of the genus, the plant is poisonous due to the presence of calcium oxalate.

Sources2

Loading…

The list of sources is loaded via script—please enable JavaScript.

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: Takuya Hazama 3 Developed the variety
Applicant: Kaneya Co. Ltd. 7 Submitted the application to the register
Rights holder: Kaneya Co. Ltd. 7 Holds the rights to the variety
Maintainer: HAZAMA TAKUYA 1 Responsible for variety maintenance

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Japan № 33478

Active

Application filed 5 November 2018
Registered 5 August 2021
Currently active indefinite in the register

More 2 records protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

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

Breeder

Takuya Hazama

breeder code cool beauty

All 3 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 1
Not yet disclosed: 2
First registration: 2021

Same species