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Citrullus lanatus (Thunb.) Matsum. & Nakai Watermelon · Vegetables · bred by Robert Bruce Carle

also searched as: денвер

Variety description

10 August 2026

The period from emergence to ripening is 90–95 days, and under certain conditions 70–75 days. The plant is vining and has a good regrowth capacity.

The fruits have distinct stripes and are uniform in size. The flesh is dark red, sweet, and contains a small number of seeds. When overripe, the rind and seeds do not coarsen for a long time.

The hybrid is resistant to anthracnose (races 1, 3) and Fusarium wilt. It is intended for cultivation in the open field and film greenhouses and is suitable for the fresh market, processing, juice production, pickling, and canning.

Sources7

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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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

Breeder: ROBERT BRUCE CARLE 2 Developed the variety
Applicant: Stichting Seed Supply Submitted the application to the register
Maintainer: Seed Supply B.V. Responsible for variety maintenance

Admission to trade

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

RO Romania Protection expired

№ L39015

Registration

20 October 2007

Terminated

31 December 2016
QZ European Union Active

№ 261927
IT Italy Withdrawn

№ 002910_O 002910

Application

3 January 2007

Terminated

7 February 2008
RU Russian Federation Active

№ 60533

Application

30 November 2012

Registration

27 January 2016
AR Argentina Active

№ 015940

Application

27 May 2015

Registration

19 August 2015
NL Netherlands Active

№ WTR376

Application

9 September 2019

Registration

25 October 2023

Registry	Number	Application	Registration	Terminated	Status
RO Romania	L39015	—	20 October 2007	31 December 2016	Protection expired
QZ European Union	261927	—	—	—	Active
IT Italy	002910_O 002910	3 January 2007	—	7 February 2008	Withdrawn
RU Russian Federation	60533	30 November 2012	27 January 2016	—	Active
AR Argentina	015940	27 May 2015	19 August 2015	—	Active
NL Netherlands	WTR376	9 September 2019	25 October 2023	—	Active

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

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Breeder

Robert Bruce Carle

breeder code HSR 3709

All 2 varieties of company

Registry records

Total records: 7
Jurisdictions shown: 4
Not yet disclosed: 3
First registration: 2007

Same species