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.
Setaria italica (L.) P. Beauv. · Foxtail millet
Solanum lycopersicum L. · Tomato
Phaseolus vulgaris L. · Common bean
Daucus carota L. · Carrot
Lactuca sativa L. · Lettuce
Zea mays L. subsp. mays (Maize Group) · Maize
Zea mays L. subsp. mays (Maize Group) · Maize
Zea mays L. · Maize
Zea mays L. subsp. mays (Maize Group) · Maize
Zea mays L. · Maize
Beta vulgaris L. · Beet
Department voor Plantengenetica (DvP)
Phaseolus vulgaris L. · Common bean
Zea mays L. · Maize
Zea mays L. · Maize
Zea mays L. subsp. mays (Maize Group) · Maize
Solanum lycopersicum L. · Tomato
Zea mays L. subsp. mays (Maize Group) · Maize
Zea mays L. · Maize
Zea mays L. subsp. mays (Maize Group) · Maize
Zea mays L. · Maize
Dactylis glomerata L. · Cocksfoot
Capsicum annuum L. · Bell pepper
Solanum lycopersicum L. · Tomato
Solanum lycopersicum L. · Tomato