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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

Pézilla

Protection expired

Lactuca sativa L. · Lettuce

Clause Semences SA (FR)

FR
4 records

Pétrus

Protection expired

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

Hilleshog NK SA (FR)

FR
2 records

Peter

Protection expired

Oenothera L. · Evening Primrose

Booker Seeds Ltd

NL
2 records

Perorge

Protection expired

Hordeum vulgare L. · Barley

BATAILLE

ES FR
2 records

Perleta

Protection expired

Cucurbita pepo L. · Field pumpkin

PETOSEED CO

GR
2 records

PEKALI

Protection expired

Rosa L. · Rose

Pekmez, P.

FR
2 records

Pegasos

Protection expired

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

Golden West Seed Co.

GR
2 records

Peaudouce

Protection expired

Lilium L. · Lily

FLOOR VLETTER

NL
2 records

Pearl Cilla

Protection expired

Chrysanthemum L. · Chrysanthemum

Dieter Süptitz

DK NL
2 records

Pearl

Protection expired

Gerbera L. · Gerbera

FLORIST HOLLAND B.V.

NL
2 records

Peach Mundial

Protection expired

Chrysanthemum L. · Chrysanthemum

Fides

NL
2 records

Peach Moker

Protection expired

Chrysanthemum L. · Chrysanthemum

Fides

NL
2 records

Pax

Protection expired

Kalanchoe Adans. · Kalanchoe

VERNER SVANE MADSEN

DK NL
2 records

Paula

Protection expired

Saintpaulia ionantha H. Wendl. · African violet

Schwantje, Werner|Newark, CA

2 records

Paul

Protection expired

Oenothera L. · Evening Primrose

Booker Seeds Ltd

NL
2 records

Patron

Protection expired

Lolium perenne L. · Perennial ryegrass

DLF SEEDS A/S

NL
3 records

Passe Partout

Protection expired

Lilium L. · Lily

WIM VLETTER

NL
2 records

Paso

Protection expired

Lactuca sativa L. · Lettuce

Les Graines Caillard Sa (FR)

FR NL
4 records

Paseo

Protection expired

Brassica napus L. · Rapeseed

MAS SEEDS

IT RO
2 records

Pasadena

Protection expired

Gerbera L. · Gerbera

SCHREURS PETRUS JUDOCUS WILHELMUS

IT NL
2 records

Paros

Protection expired

Cucumis melo L. · Melon

Geoponiko Spiti AEBE

GR
2 records

Park Lane

Protection expired

Chrysanthemum L. · Chrysanthemum

Fides

NL
2 records

Parisienne

Protection expired

Lilium L. · Lily

Schenk, Peter|Wieringerwerf, Netherlands

NL
2 records

Pariser Torve

Protection expired

Daucus carota L. · Carrot

HR SI
2 records

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