Corum

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Prunus avium (L.) L. Sweet cherry · Fruit crops

also searched as: корум

Variety description

10 August 2026

The tree is characterized by vigorous growth; at a young age, the crown has an upright shape, which becomes spreading over the years. The leaves of the variety are noticeably larger than those of most other sweet cherries. The fruits have a light color, firm flesh, and colorless juice.

The variety belongs to the mid-early maturity group. Winter hardiness is on the level of standard varieties, such as Royal Ann. Regarding resistance to bacterial canker, data varies: the variety is mentioned as possessing certain resistance, however, it is sometimes used in tests as a control sample of susceptibility.

Corum is a self-sterile variety. It effectively pollinates varieties such as Royal Ann and Rainier. For its own pollination, varieties blooming in a similar period are suitable, in particular Bing, Van, Sam, and Royal Ann.

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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Admission to trade

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

TR Turkey Active

№ Corum

Registration

3 May 1990
ES Spain Active

№ 11970007

Application

21 February 1996

Registration

31 October 2011

Registry	Number	Application	Registration	Terminated	Status
TR Turkey	Corum	—	3 May 1990	—	Active
ES Spain	11970007	21 February 1996	31 October 2011	—	Active

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

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