Ruby Density

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai Watermelon · Vegetables · bred by UNITED GENETICS SEEDS CO

also searched as: руби денсити

Variety description

10 August 2026

The hybrid belongs to the seedless (triploid) «Miyako» type. Fruits have olive-green rind with dark stripes and bright red crisp flesh with a high sugar content. The average fruit weight is 4–6 kg, in some conditions it can vary from 1.5 to 3 kg.

The plant has good leaf cover and resistance to Fusarium wilt (Fusarium oxysporum) and anthracnose (Colletotrichum orbiculare). The fruits tolerate transportation and storage well.

To obtain a yield when growing the hybrid, the use of pollinator plants (diploid watermelon varieties) is required.

Sources4

Loading…

The list of sources is loaded via script—please enable JavaScript.

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

Parties

Breeder: United Genetics Seeds Co. 501 Developed the variety
Applicant: ALÍPIO DIAS & IRMÃO 2 Submitted the application to the register
Maintainer: PT - UNITED GENETICS SEEDS CO. Responsible for variety maintenance

Admission to trade

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

QZ European Union Active

№ 262453

Registration

29 January 2013
PT Portugal Active

№ 12168

Application

20 February 2012

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	262453	—	29 January 2013	—	Active
PT Portugal	12168	20 February 2012	—	—	Active

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Breeder

UNITED GENETICS SEEDS CO All 501 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 2
First registration: 2013

Same species