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Sunstone

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Allium cepa L. Onion · Vegetables · bred by MARALDI SEMENTI S.r.l.

also searched as: сунстоне

Variety description

10 August 2026

The hybrid is characterized by vigorous foliage growth and a high percentage of single-center bulbs. The appearance of the bulbs is distinguished by tightly adhering scales and the presence of pronounced red rings in cross-section.

The plant possesses high tolerance to pink root rot, caused by Pyrenochaeta terrestris, and fusarium wilt, caused by Fusarium oxysporum f.sp. cepae.

Sources3
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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.

QZ

active no record

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

Parties

Breeder
MARALDI SEMENTI S.r.l. 61 Developed the variety
Applicant
MARALDI SEMENTI S.r.l. 61 Submitted the application to the register
Maintainer
MARALDI SEMENTI S.r.l. 61 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 004218_O 004218

    Application
    25 November 2019
    Registration
    8 November 2022

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

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Same species

Other varieties: Onion

All 932 varieties of species

Allium cepa L. · Onion

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UNITED GENETICS SEEDS CO

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Allium cepa L. · Onion

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1 record

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Allium cepa L. · Onion

Scott Hendricks

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4 records

Nearby in the species list Stunova, Stur BC 20, Sturon, Stustar, Stuttgarter Riesen, Stuttgarter Riesenfreude, Stuttgarter Stanfield, Sulov F1, Sunkey, Sunray, SV3218NV, SV3264NW, SV4774NW, SV6646NW, SVND1416, Sweet spanish las animas strain, Swift, SX-236, Symfoniia, T866

Discussion: Sunstone

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