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Bianca di Lisbona

Protection expired

Allium cepa L. Onion · Vegetables

also searched as: бианка ди лисбона

Variety description

10 August 2026

The variety is early-maturing or ultra-early; marketable greens can be harvested 35–45 days after emergence. The plant practically does not form a full-sized bulb, developing only a small thickening 2–3 cm in diameter, and reaches a height of 40–60 cm.

The leaves are dark green, upright, and tender, possessing a pleasant semi-sharp taste. The variety is cold-hardy, suitable for cultivation in open and protected ground, as well as in indoor conditions. Due to its rapid growth, it is often used for staggered cultivation.

Sources8
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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.

terminated no record

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

Admission to trade

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

  • IT Italy Terminated

    № 000268_O 000268

    Registration
    20 June 1977
    Terminated
    4 February 1999
  • SI Slovenia Protection expired

    № ALC024

    Terminated
    1 January 2005

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

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Same species

Other varieties: Onion

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Allium cepa L. · Onion

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Nearby in the species list Belisa, Bella, Bello Blanco, Belva, Bereket, Berta, BEST OF WHITES, Better Keeper, BGS 163, Bianca agostana di Chioggia, Bianca di Lucca, Bianca di maggio, Bianca gigante d'Ingegnoli, Bianca perfezione d'estate, Bianca periforme, Bianca precocissima marzatica, Biancaneve, Bibi, Bilianochka, Birba

Discussion: Bianca di Lisbona

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