Skip to content

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

Tanivoli

Protection expired

Rosa L. · Rose

Hans Jurgens Evers (DE)

DE FI FR NL
5 records

Taha

Protection expired

Cucumis sativus L. · Cucumber

ROYAL SLUIS

CZ NL PL SK
6 records

SY Kolumb

Protection expired

Brassica napus var. napus · Rapeseed

Syngenta Crop Protection AG, Seeds Division, CH

DK HR PL
5 records

Sweet Yoblush

Protection expired

Chrysanthemum L. · Chrysanthemum

SUSAN M POLYS

DK NL SE
5 records

Suso

Protection expired

Cucumis sativus L. · Cucumber

Seminis Vegetable Seeds

CZ ES NL SK
5 records

Surprise CL Plus

Protection expired

Helianthus annuus L. · Sunflower

Nidera S.A.

AT RO UA
6 records

Surfine

Protection expired

Chrysanthemum L. · Chrysanthemum

WILLIAM E DUFFETT

DK NL SE
5 records

Summit

Protection expired

Hordeum vulgare L. · Barley

Syngenta UK Ltd

DK
7 records

SU Inessa

Protection expired

Helianthus annuus L. · Sunflower

Kotai Csaba, Dr. Janos Matuz,

RO UA
6 records

Stripes

Protection expired

Chrysanthemum L. · Chrysanthemum

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

DK NL SE
5 records

Staltang

Protection expired

Alstroemeria L. · Alstroemeria

M. C. V. STAAVEREN

NL
5 records

Splendid

Protection expired

Lolium perenne L. · Perennial ryegrass

MCCARTHY RESEARCH FARM

DE FR IT
7 records

Spirit

Protection expired

Pisum sativum L. · Pea

GAE Recherche (FR)

HR
7 records

Spirit

Protection expired

Hordeum vulgare L. · Barley

Syngenta UK Ltd

DK FR
10 records

Soleil

Protection expired

Triticum aestivum L. · Bread wheat

Lemaire-Deffontaines

BE FR
6 records

Solal

Protection expired

Helianthus annuus L. · Sunflower

RHONE-POULENC AGROCHIMIE

ES FR IT
9 records

Soissana

Protection expired

Triticum aestivum L. · Bread wheat

Saatzucht Donau GesmbH& CoKG, Probstdorf (AT)

HR SI SK
5 records

Sindria

Protection expired

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

Royal Sluis (NL)

CZ NL SI SK
5 records

Sinatra

Protection expired

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

KWS Saat AG, DE

CZ FR HR NL
5 records

Shadow

Protection expired

Brassica oleracea L. (Broccoli Group) · Broccoli

Bejo Zaden B.V.

BG CZ NL PL
5 records

Sensation

Protection expired

Kalanchoe Adans. · Kalanchoe

Wiesmoor-Gartnerei Und Baumschule Gmbh

DK FR
5 records

Sempre Avanti

Protection expired

Lilium L. · Lily

VLETTER FLORIS| Floris Vletter

BE DE FR NL
5 records

Scotti

Protection expired

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG, CH

FR HU SK
5 records

Scandinavian

Protection expired

Rosa L. · Rose

Svensson, Erik|Kavlinge, Sweden

DK NL SE
5 records

Jump to page 106 112 202 222 312 318 424 530 636