Co-op 33

Active

Malus domestica (Suckow) Borkh. Apple · Fruit crops · bred by Purdue Research Foundation (US)

also searched as: ко оп 33

Variety description

10 August 2026

The tree is medium-sized, suitable for cultivation in amateur gardens and can be grafted onto dwarf rootstocks. The variety is immune to scab due to the presence of the Vf (Rvi6) gene. Fruits ripen in early to mid-September and hold well on the branches, with no tendency to drop.

Fruits are small to medium-sized, round in shape. The skin is yellow-green, and upon ripening, it becomes covered with a dark red or reddish-purple blush. The flesh is yellow or cream, fine-grained, juicy, with a pronounced crisp effect and a sweet-tart dessert taste. The storage period in a refrigerator is 1–2 months.

Sources8

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Countries of admission

2 jurisdictions

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

active no record

Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

breeder code coop 33

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

Co-op 33 primary AU, US
Coop 33 FR, GB, QZ

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder: Purdue Research Foundation (US) 7 Developed the variety
Applicant: Purdue Research Foundation (PRF) 9 Submitted the application to the register
Rights holder: Purdue Research Foundation (PRF) 9 Holds the rights to the variety
Maintainer: Pepinieres & Vergers Escande SCEA (FR)/SCEA Pepinieres Ibanez (FR) Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

FR France Active

№ 4055333

Application

2 May 2014

Registration

1 January 2016

Registry	Number	Application	Registration	Terminated	Status
FR France	4055333	2 May 2014	1 January 2016	—	Active

Plant breeders' rights

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

United States of America № 10028784

Active

Application filed 21 December 2001
Registered 10 June 2003
Currently active indefinite in the register

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

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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

Breeder

Purdue Research Foundation (US)

breeder code coop 33

All 7 varieties of company

Registry records

Total records: 7
Jurisdictions shown: 2
Not yet disclosed: 3
First registration: 2003

Same species