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agronom.cc cultivar database

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.

2026 1 754 2025 2 267 2024 2 040 2023 1 891 2022 859 2021 1 395 2020 1 341 2019 1 630 2018 873 2017 1 239 2016 1 088 2015 1 023

Varieties in the public domain

BIJELO ČUDO

Protection expired

Phaseolus coccineus L. · Runner bean

HR
1 record

BIJELI OKRUGLI

Protection expired

Cucurbita pepo L. · Field pumpkin

HR
1 record

BIJELA ZIMSKA

Protection expired

Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish

HR
1 record

BIJELA DOMAĆA

Protection expired

Cucurbita maxima Duchesne · Giant pumpkin

HR
1 record

Bianki CS

Protection expired

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

Caussade Semences SA (FR)

FR
1 record

BIANCO DI MILANO

Protection expired

Cichorium intybus L. (Leaf Chicory Group) · Chicory

HR
1 record

Beurre Royal

Protection expired

Pyrus communis L. · European pear

SI
1 record

Better Keeper

Protection expired

Allium cepa L. · Onion

KANEKO SEEDS CO LTD

AT
1 record

BERSUNO

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

BERPALTARON

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

Bermarit

Protection expired

Zea mays L. · Maize

KAPPEL| Prof. Dr. sc. W. Kappel in Fa. APZ Anhaltische Pflanzenzucht GmbH / ZIEGER| Dr. G. Zieger / HILSCHER| Dr. Hilscher / NAETHER| Dr. Naether in Fa. APZ Anhaltische Pflanzenzucht / FREUND G.| G. Freund in Fa. APZ Anhaltische Pflanzenzucht / KREISSEL|

DE
2 records

BERLUVACA

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

BERLOZTIX

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

BERLOTURON

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

BERLINSKI POLUDUGI

Protection expired

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

HR
1 record

Berlikum

Protection expired

Daucus carota L. · Carrot

SI
1 record

Berka

Protection expired

Zea mays L. · Maize

KWS| KWS SAAT AG / KAPPEL| Prof. Dr. sc. W. Kappel in Fa. APZ Anhaltische Pflanzenzucht GmbH / ZIEGER| Dr. G. Zieger / HILSCHER| Dr. Hilscher / NAETHER| Dr. Naether in Fa. APZ Anhaltische Pflanzenzucht / FREUND G.| G. Freund in Fa. APZ Anhaltische Pflanze

DE
2 records

BERFURA

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

Berehynia Sadu

Protection expired

Hemerocallis L. · Daylily

Chypyliak Tetiana Fedorivna, Matiashuk Raisa Kostiantynivna,

UA
2 records

Bereckova

Protection expired

Cydonia oblonga Mill. · Quince

SI
1 record

BERDA TUZO

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

BERDA LAZU

Protection expired

Chrysanthemum indicum L. · Indian chrysanthemum

Guy Bernard (FR)

FR
1 record

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