Denise Blue

Active

Vaccinium corymbosum L. Highbush blueberry · Fruit crops

also searched as: денисе блуе

Variety description

10 August 2026

The bush is vigorous, reaching a height of 1.5 to 2.0 meters, with a spreading semi-upright habit and dense foliage. The variety possesses high winter hardiness, withstanding temperatures as low as -34 °C. It shows good resistance to anthracnose and Septoria leaf spot, though it may suffer from leaf diseases under high humidity.

The berries are large, with a diameter of 1.6–2 cm and a weight of about 1.8 g, having a round flattened shape, firm consistency, and blue color with a waxy bloom. The taste of the berries is sweet with a slight acidity. The fruit is suitable for storage in a refrigerator for up to two weeks and for transportation.

The variety is self-fertile, but yield and berry size increase with the presence of pollinators. Harvesting usually takes place from mid-July to early August. The plant is used both for commercial plantations and in amateur gardening, valued for the ornamental quality of its autumn foliage.

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Countries of admission

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Parties

Applicant: TOVARYSTVO Z OBMEZhENOIU VIDPOVIDALNISTIU «FARMER.UA» 11 Submitted the application to the register
Rights holder: TOVARYSTVO Z OBMEZhENOIU VIDPOVIDALNISTIU «FARMER.UA» 11 Holds the rights to the variety
Maintainer: Plantin sp. z o.o. 26 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

№ BBS15

Registration

30 September 2012
TR Turkey Active

№ Denise Blue

Registration

23 August 2011
PL Poland Active

№ R S940

Application

17 December 2019

Registration

3 April 2020
UA Ukraine Terminated

№ 22666006

Application

18 October 2022

Registration

19 January 2023

Terminated

12 September 2025

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	BBS15	—	30 September 2012	—	Active
TR Turkey	Denise Blue	—	23 August 2011	—	Active
PL Poland	R S940	17 December 2019	3 April 2020	—	Active
UA Ukraine	22666006	18 October 2022	19 January 2023	12 September 2025	Terminated

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

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