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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

Alberta

Protection expired

Solanum lycopersicum L. · Tomato

BG
2 records

Albatrosz

Protection expired

Phaseolus vulgaris L. · Common bean

HU
2 records

Albatros

Protection expired

Prunus persica (L.) Batsch · Peach

CZ SK
2 records

Albah

Protection expired

Capsicum annuum L. · Bell pepper

SK
2 records

Agressa

Protection expired

Brassica rapa L. var. rapa (L.) Thell. · Turnip

DE
3 records

Adrien

Protection expired

Hordeum vulgare L. · Barley

HU
2 records

Adriana

Protection expired

Fragaria L. · Strawberry

CZ SK
2 records

Actura

Protection expired

Zea mays L. · Maize

DK
2 records

Acka

Protection expired

Zea mays L. · Maize

SK
2 records

Aba

Protection expired

Solanum tuberosum L. · Potato

HU
2 records

ЕСЗ9110

Protection expired

Zea mays L. · Maize

Laurent BETTINGER

UA
1 record

ŽUTOLISNI

Protection expired

Portulaca oleracea L. · Common purslane

HR
1 record

Zuckerhut

Protection expired

Cichorium intybus L. · Chicory

SI
1 record

ZITAUER GELBE

Protection expired

Allium cepa L. var. cepa · Onion

HR
1 record

ZITAUER CRVENI

Protection expired

Allium cepa L. var. cepa · Onion

HR
1 record

Zimsko belo

Protection expired

Vitis L. · Grapevine

SI
1 record

Zeva I

Protection expired

Rubus idaeus L. · Red raspberry

SI
1 record

Zeus

Protection expired

Saintpaulia ionantha H. Wendl. · African violet

Holtkamp

NL
1 record

ŽELJEZNA GLAVA

Protection expired

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

HR
1 record

ZELENOLISNI

Protection expired

Portulaca oleracea L. · Common purslane

HR
1 record

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