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

LALANDIA

Protection expired

Triticum aestivum L. · Bread wheat

2 records

Lajura

Protection expired

Lilium L. · Lily

1 record

Lajava

Protection expired

Cichorium intybus L. (Witloof Chicory Group) · Witloof chicory

1 record

La Fleurie

Protection expired

Lilium L. · Lily

1 record

Lady Savoy

Protection expired

Lilium L. · Lily

1 record

Lady Rosa

Protection expired

Lilium L. · Lily

1 record

Ladykiller

Protection expired

Lilium L. · Lily

1 record

Ladrofino

Protection expired

Lilium L. · Lily

1 record

L-90-123

Protection expired

Triticum aestivum L. · Bread wheat

1 record

Kyoto

Protection expired

Lilium L. · Lily

1 record

Kuma

Protection expired

Saintpaulia ionantha H. Wendl. · African violet

1 record

Krvave cervený

Protection expired

Erysimum cheiri (L.) Crantz · Wallflower

1 record

Kroelien

Protection expired

Rosa L. · Rose

1 record

Kristel

Protection expired

Anthurium Schott · Anthurium

1 record

Kristalon

Protection expired

Gerbera L. · Gerbera

1 record

Krista

Protection expired

Lilium L. · Lily

1 record

Krisiana

Protection expired

Saintpaulia ionantha H. Wendl. · African violet

1 record

Kowican

Protection expired

Dianthus caryophyllus L. · Carnation

1 record

Kovmulti

Protection expired

Malus domestica (Suckow) Borkh. · Apple

1 record