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.
Recent years are the most sought-after: the variety is free to use but still in production.
Brassica oleracea L. (Red Cabbage Group) · Red cabbage
Brassica oleracea L. (Red Cabbage Group) · Red cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Hordeum vulgare L. · Barley
Andre Blondeau Semences (FR)
Lactuca sativa L. · Lettuce
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Cucumis sativus L. · Cucumber
T.E.I. Irakliou
Zea mays L. subsp. mays (Maize Group) · Maize
KWS Saat AG, DE
Zea mays L. · Maize
KWS| KWS SAAT AG
Zea mays L. · Maize
KWS| KWS SAAT AG
Prunus x fontanesiana (Spach) C. K. Schneid.
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
Capsicum annuum L. · Bell pepper
Ribes L. · Currants
Zea mays L. subsp. mays (Maize Group) · Maize
KWS Saat AG, DE
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
PETER JACOBSEN
Rosa L. · Rose
Michel Kriloff (FR)
Lepidium sativum L. · Garden cress
Lactuca sativa L. var. crispa L. · Leaf lettuce
Horkutsenko Oleksandr Vasyl`ovych, Tserkovna Mariia Hryhorivna, Kulikov IUrii Arkadiiovych, Kulikova Nataliia Mykolaivna,
Brassica rapa L. var. rapa (L.) Thell. · Turnip
Pyrus communis L. · European pear
Pyrus communis L. · European pear
Rosa L. · Rose
KORDES' SOEHNE| W. Kordes' Soehne Rosenschulen GmbH & Co KG
Rosa L. · Rose
Lente Fleur
Cucumis sativus L. · Cucumber