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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

T 131

Protection expired

Solanum lycopersicum L. var. lycopersicum · Tomato

CY
1 record

T 121

Protection expired

Solanum lycopersicum L. var. lycopersicum · Tomato

CY
1 record

Super Alrite

Protection expired

Spinacia oleracea L. · Spinach

CY
1 record

STUART

Protection expired

Allium cepa L. var. cepa · Onion

HR
1 record

STOKS

Protection expired

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

HR
1 record

SPX 791

Protection expired

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

CY
1 record

S. PIETRO

Protection expired

Solanum lycopersicum L. · Tomato

HR
1 record

Solo

Protection expired

Brassica oleracea L. (Cauliflower Group) · Cauliflower

CY
1 record

Slim Wonder

Protection expired

Phaseolus vulgaris L. · Common bean

CY
1 record

Sladkocica

Protection expired

Vitis L. · Grapevine

SI
1 record

SK 9

Protection expired

Agrostis gigantea Roth · Black bent

HR
1 record

ŠIROKOLISNI

Protection expired

Taraxacum officinale F. H. Wigg., s.l.

HR
1 record

Seema

Protection expired

Cucurbita pepo L. · Field pumpkin

CY
1 record

Rurple king

Protection expired

Brassica napus L. var. napobrassica (L.) Rchb. · Rutabaga

SI
1 record

Ruchika

Protection expired

Cucurbita pepo L. · Field pumpkin

CY
1 record

RS 392

Protection expired

Allium cepa L. · Onion

CY
1 record

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