Běloslupké
Protection expiredHelianthus tuberosus L. · Jerusalem artichoke
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.
Helianthus tuberosus L. · Jerusalem artichoke
Phaseolus coccineus L. · Runner bean
Semenarna Ljubljana, SI
Lilium L. · Lily
Lactuca sativa L. · Lettuce
Saintpaulia ionantha H. Wendl. · African violet
Galega officinalis L.
Tulipa L. · Tulip
Cyclamen persicum Mill. · Persian cyclamen
Primula malacoides Franch.
Tulipa L. · Tulip
Brassica oleracea L. (Broccoli Group) · Broccoli
Asclepias tuberosa L. · Butterfly weed
Phaseolus vulgaris L. · Common bean
Lilium L. · Lily
Festuca rubra L. · Red fescue
Dianthus caryophyllus L. · Carnation
Beta vulgaris Fodder Beet Group · Mangelwurzel
Saintpaulia ionantha H. Wendl. · African violet
Phaseolus vulgaris L. · Common bean
Sativa coop (IT)
Phaseolus vulgaris L. · Common bean
Sativa coop (IT)
Salix alba L. · White willow
Dianthus caryophyllus L. · Carnation
Festuca pratensis Huds. · Meadow fescue
Festuca rubra L. · Red fescue