SWEET HEART

Active

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

also searched as: свит хеарт

Variety description

10 August 2026

The tree is medium-sized or vigorous, reaching a height of 3–4 meters. The crown of young plants is rounded, becoming more spreading with age. The variety was obtained by crossing Van and Stella varieties. Fruit ripening occurs 38–40 days after the Burlat variety.

Fruits have an average caliber of 26–28 mm and a weight of 9–12 g. The flesh is red, firm, and juicy. The variety has high transportability and resistance to fruit cracking. The tree is characterized by high yield and good strength of skeletal branches.

The variety is self-fertile and serves as a pollen donor for other varieties. The winter hardiness of the plant reaches -30°C. There is a noted possibility of susceptibility to fungal diseases, which may require preventive treatments.

Sources6

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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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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

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.

SWEET HEART primary MD, QZ
SWEETHEART AU, NL, QZ, TR, ZA

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

Applicant: ZAIGER'S GENETICS (US) 12 Submitted the application to the register
Rights holder: Agriculture Canada 13 Holds the rights to the variety
Maintainer: ZAIGER'S GENETICS (US) 12 Responsible for variety maintenance

Admission to trade

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

NL Netherlands Active

№ KRS51

Registration

30 September 2012
TR Turkey Active

№ Sweetheart

Registration

9 March 2011
ZA South Africa Active

№ 2005/6550

Application

15 September 2005

Registration

1 February 2007
MD Moldova Application submitted

№ 1473617

Application

31 January 2015

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	KRS51	—	30 September 2012	—	Active
TR Turkey	Sweetheart	—	9 March 2011	—	Active
ZA South Africa	2005/6550	15 September 2005	1 February 2007	—	Active
MD Moldova	1473617	31 January 2015	—	—	Application submitted

Plant breeders' rights

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

Australia № 1994036

Active

Application filed 1 February 1994
Registered 13 September 1999
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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