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ROUNDO

Active

Allium cepa L. Onion · Vegetables · bred by Syngenta Crop Protection AG

also searched as: роундо

Variety description

10 August 2026

The hybrid belongs to the early-maturing group with a growing period of about 105 days. The bulbs have a classic round shape and are distinguished by high-quality outer scales. The variety is characterized by a high percentage of single-centered bulbs.

The plant possesses resistance to bolting in various growing conditions and good adaptability to the environment. The onion is intended for sale on the fresh market and for industrial processing.

Sources4
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Countries of admission

1 jurisdiction

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.

active no record

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

Parties

Breeder
Syngenta Crop Protection AG 10 404 Developed the variety
Applicant
Syngenta Crop Protection AG 10 404 Submitted the application to the register

Admission to trade

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

  • UA Ukraine Active

    № 2025106014

    Application
    18 December 2025

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

Her Bemsdeburh

HU LT SI UA
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Campero

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Allium cepa L. · Onion

Paul Degreef

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Sturon

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Allium cepa L. · Onion

Syngenta Seeds BV (NL)

HU SI UA
8 records

Round Keeper

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Allium cepa L. · Onion

S&G SAMEN| S & G Samen GmbH

DE
1 record

Round Wonder

Protection expired

Allium cepa L. · Onion

ISHIHARA SEED CO.LTD.

AT
1 record

RS 392

Protection expired

Allium cepa L. · Onion

CY
1 record

Nearby in the species list Rossa lunga di Firenze, Rossa Massese, Rossa piatta d'Italia, Rossa piatta da inverno, Rossa savonese, Rossa scura di Brunswick, Rote Laaer, Rote Wiener, Round Keeper, Round Wonder, RS 392, Rubens, Rubia, Rubiniu, Ruby, Rytmo, Sabi, Sabl`a, Sabroso, Saddleback

Discussion: ROUNDO

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