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Red Tower

Active

Berberis thunbergii DC. Japanese barberry · Ornamentals · bred by Janusz Szewczyk

also searched as: ред товер

Variety description

10 August 2026

The plant reaches a height of 0.8–1.5 m with a crown width of 0.4–0.6 m. Young leaves have a coral-red or orange-burgundy shade, turn dark red with a purple bloom in summer, and acquire crimson tones in autumn. Shoots are covered with thorns.

Flowering occurs in May with small yellow flowers; bright red oblong fruits ripen in autumn. The variety is frost-resistant (USDA zone 4) and resistant to urban conditions and diseases. Prefers sunny places, is undemanding to soils, and tolerates loamy and sandy loam soils well.

Used in landscape design to create vertical accents, hedges, solitary and group plantings, as well as for container cultivation.

Sources6
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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.

active no record

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

Parties

Breeder
Janusz Szewczyk 15 Developed the variety
Applicant
Janusz Szewczyk 15 Submitted the application to the register
Rights holder
Janusz Szewczyk 15 Holds the rights to the variety

Plant breeders' rights

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

Poland № O O1866
Active
  1. Application filed 27 November 2015
  2. Registered 19 February 2018
  3. Currently active indefinite in the register

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

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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 Orange Beskid, Orange Dream, Orange Ice, Orange Rocket, Orange Sunrise, Orange Torch, Płomyk, Powerful, Red Dream, Red Hot Chili, Redtorch, Rosy Rocket, Ruby Star, Rusty Pillow, Silver Pillar, Summer Sunset, Tiny Gold, Venice, Volcano, Yellow Cobra

Discussion: Red Tower

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