Janík
Protection expiredLactuca sativa L. · Lettuce
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.
Lactuca sativa L. · Lettuce
Capsicum annuum L. · Bell pepper
Beta vulgaris Sugar Beet Group · Sugar beet
Nicotiana tabacum L. · Tobacco
Brassica oleracea L. (White Cabbage Group) · White cabbage
Zea mays L. · Maize
Capsicum annuum L. · Bell pepper
Capsicum annuum L. · Bell pepper
Cucumis melo L. · Melon
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Rosa L. · Rose
Zea mays L. · Maize
Zea mays L. · Maize
Beta vulgaris Sugar Beet Group · Sugar beet
Brassica napus var. napus · Rapeseed
Capsicum annuum L. · Bell pepper
Brassica oleracea L. (Broccoli Group) · Broccoli
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Phaseolus vulgaris L. · Common bean
Glycine max (L.) Merr. · Soybean
Capsicum annuum L. · Bell pepper
x Festulolium Aschers. et Graebn. · Festulolium
Medicago sativa L. · Alfalfa