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.
Lolium perenne L. · Perennial ryegrass
DEPT. PLANTENGENETICA - CLO - GENT
Rosa L. · Rose
MEILLAND MARIE| Marie-Louise Meilland
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Rosa L. · Rose
SNC Meilland et Cie
Rosa L. · Rose
SNC Meilland et Cie
Rosa L. · Rose
Meilland International S.A.
Valerianella locusta (L.) Laterr. · Corn salad
Nunhems BV (NL)
Helianthus annuus L. · Sunflower
Hans Bauklo
Phleum nodosum L. · Small-leaf timothy
Zwaan&De Wiljes' Zaadt en Zaadh B.V.
Helianthus annuus L. · Sunflower
ORSEM HYBRIDES
Helianthus annuus L. · Sunflower
MAS SEEDS
Capsicum annuum L. · Bell pepper
CEZEA SLECHTITELSKA STANICE A.S.
Brassica napus L. · Rapeseed
MAS SEEDS
Solanum tuberosum L. · Potato
J Boesjes (NL)
Pisum sativum L. · Pea
Enza Zaden Beheer B.V.
Lactuca sativa L. · Lettuce
Royal Sluis France Sarl (FR)
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Avena sativa L. · Oat
N.S.D.O./P.BREED
Triticum aestivum L. · Bread wheat
Plant Breeding International Cambridge Ltd (GB)
Spinacia oleracea L. · Spinach
SVS, NL
Zea mays L. · Maize
Syngenta Seeds S.A.
Saintpaulia ionantha H. Wendl. · African violet
OPTIMARA ERFINDERGEMEINSCHAFT, GEBR. HOLTKAMP