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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

Oreglow

Protection expired

Lilium L. · Lily

McRae, Edward A|Boring, OR

NL
2 records

Oréda 3835

Protection expired

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

Maisadour Societe Cooperative Agricole (FR)

FR
2 records

Orca

Protection expired

Cucumis melo L. · Melon

Tezier SA (FR)

FR
2 records

Or C2

Protection expired

Daucus carota L. · Carrot

Bejo Zaden B.V.

NL
2 records

Orbital

Protection expired

Allium porrum L. · Leek

Kees Broersen Zaden

PL
2 records

Orania

Protection expired

Begonia L. · Begonia

JAN MAN

DK NL
2 records

Orange Monarch

Protection expired

Alstroemeria L. · Alstroemeria

Cor Van Duyn

NL
2 records

ORANGE GOLD

Protection expired

Dianthus L. · Carnation

Sarneel, John

FR
2 records

Oranfox

Protection expired

Cucumis melo L. · Melon

GOLDEN WEST SEED RESEARCH Co.

GR
2 records

Oradea 55

Protection expired

Prunus persica (L.) Batsch · Peach

STEFAN IULIANPURTAN FLORICAPOPOVICI DANIELGORDAN MIRCEA

RO
3 records

Oporto

Protection expired

Allium cepa L. var. cepa · Onion

Seminis Vegetable Seeds

CZ PL
2 records

Opheli

Protection expired

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

Caussade Semences SA (FR)

FR
2 records

Opale

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

Inst. de Recherche MENNESSON (FR)

FR IT
2 records

Opal

Protection expired

Medicago sativa L. · Alfalfa

PIONEER HI-BRED INTERNATIONAL

FR PL
4 records

Onassis

Protection expired

Alstroemeria L. · Alstroemeria

Cor Van Duyn

NL
2 records

OMER

Protection expired

Helianthus annuus L. · Sunflower

Weiss Shraga/Josko

GR
2 records

Omega

Protection expired

Brassica napus L. · Rapeseed

SEMUNDO SAATZUCHT GMBH

HU
2 records

Omalos

Protection expired

Cucumis sativus L. · Cucumber

T.E.I. Irakliou

GR
2 records

Olympus-10

Protection expired

Gossypium hirsutum L. · Upland cotton

Begas Agros SA

GR
2 records

Olympus

Protection expired

Euphorbia milii Des Moul. · Crown of thorns

Josef Botz

DK NL
2 records

Olympia

Protection expired

Solanum lycopersicum L. · Tomato

HAO-DEMETER Vine, Fruit Trees and Vegetable Research Institute

GR
2 records

Olympia

Protection expired

Gossypium hirsutum L. · Upland cotton

PETRISCO INTER. CO.

GR
3 records

Olga

Protection expired

Impatiens L. · Balsam

NORBERT BULL

DK NL
2 records

Oksie

Protection expired

Oxypetalum R. Br.

Kieft Bloemzaden B.V.

NL
2 records

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