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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

Eclipse

Protection expired

Chrysanthemum L. · Chrysanthemum

WILLIAM E DUFFETT

DK
3 records

Echo

Protection expired

Chrysanthemum L. · Chrysanthemum

Meek, Jack M.|Salinas, CA / Duffett, William E.|Salinas, CA

DK
3 records

Duprecos

Protection expired

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

Duo maize B.V. (NL)

FR NL
4 records

Dunia

Protection expired

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

Pioneer Hi-Bred International Inc (US)

ES FR
4 records

Duchesse

Protection expired

Solanum tuberosum L. · Potato

Grocep S.I.C.A.

BG FR
5 records

DS 380

Protection expired

Brassica napus var. napus · Rapeseed

DEUTSCHE SAATVEREDELUNG AG

DE
4 records

DP577

Protection expired

Gossypium hirsutum L. · Upland cotton

DPL TECHNOLOGY HOLDING CO

ES GR
4 records

Dorthe

Protection expired

Begonia L. · Begonia

Soren Hvid

DK
3 records

Dorema

Protection expired

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

NICKERS.RPB LTD&NICKER.IN

ES NL SI
3 records

Dora

Protection expired

Hordeum vulgare L. · Barley

Tourneur Freres

DK FR
7 records

Donor

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

Månsson, Gudrun/Möhlmann, J/Lindqvist, Kjell

FR NL SE
4 records

Donato

Protection expired

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

SEMUNDO SAATZUCHT GMBH

CZ ES
3 records

Dolina

Protection expired

Malva verticillata L. · Chinese Mallow

Ing. Jan Pelikan / Dr. Valdimir Vacek / Alzbeta Kanova / Radomir Repka

CZ DE SK
3 records

DMS Sektor

Protection expired

Zea mays L. · Maize

Borysov Viktor Mykolaiovych, Kostiuchenko Viktor Ivanovych

RO UA
4 records

DKF3819

Protection expired

Helianthus annuus L. · Sunflower

Monsanto Technology LLC, US

FR
3 records

DK Expo

Protection expired

Brassica napus var. napus · Rapeseed

Monsanto Technology LLC, US

FR
3 records

DK Exon

Protection expired

Brassica napus L. · Rapeseed

MONSANTO TECHNOLOGY

HU SK
3 records

DKC5699

Protection expired

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

Monsanto Technology LLC, US

FR HR
3 records

DKC3432

Protection expired

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

Dekalb Genetics Corporation (usa) (US)

BE FR
3 records

DKC3398

Protection expired

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

Monsanto Technology LLC, US

FR NL
3 records

DKC 3320

Protection expired

Zea mays L. · Maize

HU SK
4 records

DKC3142

Protection expired

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

Monsanto Technology LLC, US

FR NL
3 records

Dk 262

Protection expired

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

GIE Sockalb (FR)

FR PL
4 records

DK 256

Protection expired

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

RAGT 2n

FR PL
4 records

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