O 9-18
Protection expiredNicotiana tabacum L. · Tobacco
Public domain
Plant breeders' rights are granted for a limited term. Upon expiration, the variety enters the public domain: its seeds can be propagated and sold without the rights holder's license.
Recent years are the most sought-after: the variety is free to use but still in production.
Nicotiana tabacum L. · Tobacco
Lolium x hybridum Hausskn. · Hybrid ryegrass
R 2n (FR)
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Nunhems BV (NL)
Allium cepa L. · Onion
Golden West Seed Co.
Rubus L. · Blackberry
Ivan Kovtun
Malus domestica (Suckow) Borkh. · Apple
PEPINIERES DU VALOIS SARL, FR
Zea mays L. subsp. mays (Maize Group) · Maize
Coop de Pau SCA (FR)
Prunus dulcis (Mill.) D. A. Webb · Almond
Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley
Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish
Beta vulgaris Garden Beet Group · Garden beet
Domaine Public (FR)
Beta vulgaris Garden Beet Group · Garden beet
Domaine Public (FR)
Hordeum vulgare L. · Barley
Andre PICHOT (FR)
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Northrup King Semences SA (FR)
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Northrup King Semences SA (FR)
Hordeum vulgare L. · Barley
Nickerson International Research geie, FR
Triticum aestivum L. · Bread wheat
BAYERISCHE PFLANZEN| Bayerische Pflanzenzucht- gesellschaft eG & Co KG
Carum carvi L. · Caraway
Prunus persica (L.) Batsch · Peach
Jean-Louis Escande (FR)
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
PETER JACOBSEN
Prunus persica (L.) Batsch · Peach
Norman Glen Bradford (US)/Lowell Glen Bradford (US)
Rubus L. · Blackberry
Allium cepa L. · Onion
Fachsamenhandlung Friedrich Etter, Ing.
Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish