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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

Riva

Protection expired

Lactuca sativa L. · Lettuce

L CLAUSE S.A.

ES FR IT NL
8 records

Regatta

Protection expired

Hordeum vulgare L. · Barley

ROTHWELL P.B.

DK ES FR
10 records

Regal Yodavis

Protection expired

Chrysanthemum L. · Chrysanthemum

Vandenberg Cornelis P

DK NL SE
6 records

Pyralis

Protection expired

Cucumis sativus L. · Cucumber

Enza Zaden Beheer B.V.

BG CZ NL PL SK
6 records

Promessa

Protection expired

Triticum aestivum L. · Bread wheat

DLF SEEDS A/S

FR IE NL
8 records

Presto

Protection expired

Hordeum vulgare L. · Barley

Van der Have France Sarl (FR)/D J Van der Have BV (NL)

DK FR IT NL
7 records

PR64A78

Protection expired

Helianthus annuus L. · Sunflower

PIONEER HI-BRED INTERNATIONAL

BG FR IT UA
9 records

Power

Protection expired

Pisum sativum L. · Pea

SCHWEIGER & CO. HANS| Hans Schweiger & Co. (offene Handelsgesellschaft)

CZ DE HU
9 records

Player

Protection expired

Triticum aestivum L. · Bread wheat

Syngenta Seeds SAS, FR

FR HR SI
7 records

Plana

Protection expired

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Seminis Vegetable Seeds

CZ NL PL SI SK
6 records

Piton

Protection expired

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

Syngenta Seeds B.V.

CZ HU NL PL SK
6 records

Pink Butterfly

Protection expired

Aster L. · Aster

Tvrtkovic-Sahin, Zelimir K.|Barnsteenstraat 24,, 2403 BZ Alphen aan den Rijn, Netherlands / Akerboom, Petrus J.|Paradijsweg 61, 2461 TL, Ter Aar, Netherlands

DE DK NL
6 records

Piamonte

Protection expired

Lolium perenne L. · Perennial ryegrass

Mommersteeg International BV (NL)

FR IE NL
8 records

Perfect

Protection expired

Lolium perenne L. · Perennial ryegrass

ZWAAN AND DE WILJES

DE DK FR
8 records

Pekcoupold

Protection expired

Rosa L. · Rose

Pekmez, P.

BE DE FR IT NL
6 records

Pekcoulemon

Protection expired

Rosa L. · Rose

Pekmez, P.

DE FR IT NL
6 records

Parfait

Protection expired

Rosa L. · Rose

Knight, Clysten|Richmond, IN

DK FR SE
6 records

Panda

Protection expired

Hordeum vulgare L. · Barley

SAS FLORIMOND DESPREZ VEUVE and FILS

DK FR IE
11 records

Pacific

Protection expired

Helianthus annuus L. · Sunflower

Euralis Semences FR

FR HR IT SK
9 records

Pacha

Protection expired

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

HM.CLAUSE

CZ FR HU PL SK
6 records

Pablo

Protection expired

Helianthus annuus L. · Sunflower

SEITZER| Dr. Josef Franz Seitzer in Fa. KWS SAAT AG / STAMM| Dr. U.I. Stamm c/o S.D.M.E. Societe des Mais Europeens Centre Selection des Chartres

CZ DE IT PL
8 records

Orion

Protection expired

Solanum lycopersicum L. · Tomato

Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa Spolka Akcyjna w upadlosci likwidacyjnej

CZ NL PL
6 records

Option

Protection expired

Phaseolus vulgaris L. · Common bean

WOLFRAM| Dr. Horst Wolfram im Institut fuer Zuechtungsforschung / HUEBNER| Dr. Reinhardt Huebner im Institut fuer Zuechtungsforschung

BG DE HU PL SK
7 records

Octoking

Protection expired

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

Hazera Seeds B.V.

CZ HU NL PL SK
6 records

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