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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

Phoebis

Protection expired

Impatiens L. · Balsam

Ludwig Kientzler

DK
5 records

Pernel

Protection expired

Zea mays L. · Maize

KWS SAAT SE and CO KGAA

DE DK SK
8 records

Perma

Protection expired

Lolium perenne L. · Perennial ryegrass

INCONNU (FR)

DK FR IE NL
6 records

Peramono

Protection expired

Beta vulgaris Fodder Beet Group · Mangelwurzel

KWS| KWS SAAT AG

CZ DE FR SI
5 records

Penve

Protection expired

Pelargonium L'Hér. ex Ait. · Geranium

Hofmann Christa

FR SI SK
5 records

Pendaco

Protection expired

Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium

Hofmann Christa

CZ DE HU PL
5 records

Pedro PR

Protection expired

Helianthus annuus L. · Sunflower

Syngenta Seeds

HU IT UA
5 records

Pécari

Protection expired

Raphanus sativus L. var. oleiformis Pers. · Oil radish

Carneau Freres SA (FR)

AT FR NL
5 records

Peamight

Protection expired

Rosa L. · Rose

The Limes New Roses

FR
5 records

Pascal

Protection expired

Triticum aestivum L. · Bread wheat

Sogroup (FR)

ES FR IT
8 records

Partula

Protection expired

Brassica oleracea L. (White Cabbage Group) · White cabbage

ROYAL SLUIS

CZ NL PL SK
6 records

Palinka

Protection expired

Hordeum vulgare L. · Barley

Probstdorfer Saatzucht Ges.m.b.H & Co KG

AT HU SI
6 records

Orpic

Protection expired

Triticum aestivum L. · Bread wheat

Ets Claude Camille Benoist SA (FR)

FR HU SI
8 records

Orange Westland

Protection expired

Chrysanthemum L. · Chrysanthemum

Knaap, Jacques C. M. Van der|De Lier, Netherlands

DK NL
5 records

Orangepen

Protection expired

Pelargonium L'Hér. ex Ait. · Geranium

VEB Saat und Pflanzgut (DE)

FR NL SK
5 records

Ontario

Protection expired

Brassica napus L. · Rapeseed

NICKERSON INTERNATIONAL RESEARCH SNC

BG LT RO UA
6 records

Olivine

Protection expired

Brassica napus var. napus · Rapeseed

Semences COOP de Pau

DE ES FR
8 records

Oliver

Protection expired

Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts

Syngenta Seeds BV (NL)

ES HR NL SI
5 records

Nutrasol

Protection expired

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

AT FR IT
6 records

Novorubra

Protection expired

Festuca rubra L. · Red fescue

MOMMERSTEEG| Mommersteeg International GmbH

DE FR NL SE
5 records

Norlea

Protection expired

Lolium perenne L. · Perennial ryegrass

Oseco Inc., Bramton, Ontario, L6V 1A1

FI
6 records

Noisette

Protection expired

Lactuca sativa L. · Lettuce

Enza Zaden B.V.

BG HR NL SI
5 records

Nl Russet Burbank

Protection expired

Solanum tuberosum L. · Potato

MONSANTO COMPANY, US

CZ PL RO
5 records

NK Ravello

Protection expired

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

SYNGENTA SEEDS AG, CH

BE FR NL PL
6 records

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