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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

Bristol

Protection expired

Brassica napus var. napus · Rapeseed

Semences Cargill SA (FR)

BE CZ DE DK ES FR +3
27 records

Bartitia

Protection expired

Poa pratensis L. · Kentucky bluegrass

Theodorus P.M. op den Kamp

CZ DE DK HU NL PL +1
18 records

Zelblanca

Protection expired

Alstroemeria L. · Alstroemeria

Zelderen, Gerard J. van|Achterweg 34-36, 1424 PR De Kwakel, Netherlands

DK FR NL PL
10 records

Wiebke

Protection expired

Hordeum vulgare L. · Barley

Nordsaat Saatzuchtgesellschaft mbH

AT CZ DE EE FR HU +1
12 records

Waldorf

Protection expired

Festuca rubra L. · Red fescue

SESVANDERHAVE N.V./S.A. (BE)

DE DK EE FR HR NL +1
16 records

Tatum

Protection expired

Hordeum vulgare L. · Barley

Nordsaat Saatzuchtgesellschaft mbH

AT EE HU LT PL SK +1
12 records

Suntovan

Protection expired

Petunia Juss. · Petunia

TAMURA| Yuij Tamura c/o Suntory Ltd., Flower Div. / SAKAZAKI| Ushio Sakazaki c/o Suntory Ltd., Flower Div. / TACHIBANA| Ryuich Tachibana c/o Suntory Ltd.

DE DK IT NL SE
10 records

Sunsolos

Protection expired

Petunia Juss. · Petunia

TAMURA| Yuij Tamura c/o Suntory Ltd., Flower Div. / SAKAZAKI| Ushio Sakazaki c/o Suntory Ltd., Flower Div. / TACHIBANA| Ryuich Tachibana c/o Suntory Ltd.

DE DK IT NL SE
10 records

Starter

Protection expired

Pisum sativum L. · Pea

Serasem S.A.S.

CZ DE FR UA
14 records

Sprinter

Protection expired

Lolium perenne L. · Perennial ryegrass

Zwaan&De Wiljes' Zaadt en Zaadh B.V.

DE DK FR HR NL SE +1
14 records

Sophia

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

BE DE DK ES FR IT +2
11 records

Satu

Protection expired

Solanum tuberosum L. · Potato

PIETILae LEENA| Leena Pietilae

DE DK EE FI FR NL +1
12 records

Saloon

Protection expired

Hordeum vulgare L. · Barley

Syngenta UK Ltd

CZ DE EE FR HU IE +1
15 records

Quisto

Protection expired

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

SYNGENTA| Syngenta Seeds B.V.

BG CZ DE HU LT NL +3
10 records

Prego

Protection expired

x Triticosecale Wittm. ex A. Camus · Triticale

WOLSKI| Dr.Tadeusz Wolski c/o SHR Laski / BRYKCZYNSKA| Lidia Brykczynska c/o SHR Choryn / SZOLKOWSKI| Andrzej Szolkowski c/o SHR Choryn / WISNIEWSKA| Stanislawa Wisniewska / TYMIENIECKA| Eva Tymieniecka c/o Hodowla Roslin "Danko" Pp / MADRA MONIKA| Monika

DE DK EE FI LV PL +1
19 records

Poulman

Protection expired

Rosa L. · Rose

Poulsen Roser Aps (DK)

BE DE DK ES FR PL +1
11 records

Plaisant

Protection expired

Hordeum vulgare L. · Barley

Groupement Agricole Essonnois (FR)

ES FR GR HU IT SI
16 records

Orthega

Protection expired

Hordeum vulgare L. · Barley

Saatzucht Lochow-Petkus (DE)

CZ DE EE HR LT PL +2
15 records

Nandrin

Protection expired

Daucus carota L. · Carrot

Bejo Zaden BV (NL)

BG CZ HR HU LT NL +3
10 records

Mentor

Protection expired

Hordeum vulgare L. · Barley

W WEIBULL

DE DK EE FI LT LV +1
21 records

Lirepa

Protection expired

Trifolium repens L. · White clover

EURO GRAS| Euro Grass Breeding GmbH & Co. KG

AT DE DK EE ES FR +2
13 records

Lasko

Protection expired

x Triticosecale Wittm. ex A. Camus · Triticale

Station Dankow Laski (PL)

AT BE DE FR IE PL
17 records

Koala

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

Stefaan Horema

BE DK FR HR LT NL +1
10 records

Junior

Protection expired

Solanum tuberosum L. · Potato

WOLF & WOLF B.V.

BE DE FR HR NL SK
15 records

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