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Public domain

Varieties in the 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.

Varieties
17 808

By year of entering the public domain

Recent years are the most sought-after: the variety is free to use but still in production.

Varieties in the public domain

Optica

Protection expired

Vicia faba L. · Broad bean

Nickerson Zwaan

NL
3 records

Omny

Protection expired

Raphanus sativus L. · Radish

Sakata Seed Corporation

SK
2 records

Olympic

Protection expired

Alstroemeria L. · Alstroemeria

Cor Van Duyn

NL
2 records

Olara

Protection expired

Brassica napus var. napus · Rapeseed

Rustica Prograin Genetique SA (FR)

FR
2 records

Olakala

Protection expired

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

GOLDEN WEST SEED RESEARCH Co.

GR
2 records

Odeon

Protection expired

Dianthus caryophyllus L. · Carnation

J.F.Sarneel

NL
2 records

OCARU

Protection expired

Rosa L. · Rose

DE RUITER'S NIEUWE ROZEN B.V.

DK
2 records

Obelisk

Protection expired

Triticum aestivum L. · Bread wheat

EURO GRASS B.V.

DK NL
3 records

Oasis

Protection expired

Cucumis sativus L. · Cucumber

PETOSEED CO

GR
2 records

Nymph

Protection expired

Hippeastrum Herb. · Amaryllis

TON PETER VAN NIEUWKERK

NL
2 records

Nugget

Protection expired

Medicago sativa L. · Alfalfa

NORTH AMERICAN PLANT BREEDERS

DK
3 records

Noxana

Protection expired

Solanum lycopersicum L. · Tomato

GOLDEN WEST SEED RESEARCH Co.

GR
2 records

Novostar

Protection expired

Capsicum annuum L. · Bell pepper

Zöldségtermesztési Kutató Intézet Rt. Budapesti Kutató Állom

AT
2 records

Novombra

Protection expired

Poa nemoralis L. · Wood bluegrass

Mommersteeg International B.V. (NL)

HR NL
2 records

Novelis

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

Coop de Pau SCA (FR)

FR
2 records

Novelia

Protection expired

Pisum sativum L. · Pea

NEBELUNG GMBH| Bruno Nebelung GmbH

DE
3 records

Novalis Vallières

Protection expired

Asparagus officinalis L. · Asparagus

Domaine Public (FR)

FR
3 records

Novada

Protection expired

Dianthus caryophyllus L. · Carnation

STICHTING| Stichting Dienst Landbouwkundig Onderzoek

DE NL
2 records

Nova

Protection expired

Gossypium hirsutum L. · Upland cotton

GERMAIN'S

GR
3 records

Noroit

Protection expired

Triticum aestivum L. · Bread wheat

BLONDEAU

ES FR
2 records

Noire ronde hative

Protection expired

Beta vulgaris Garden Beet Group · Garden beet

Semenarna Ljubljana, SI

FR SI
2 records

Noire de moyencourt

Protection expired

Avena sativa L. · Oat

Ets Claude Camille Benoist SA (FR)

FR
2 records

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