Campbell delicious
Protection expiredMalus domestica (Suckow) Borkh. · Apple
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.
Malus domestica (Suckow) Borkh. · Apple
Tulipa L. · Tulip
Anthurium Schott · Anthurium
Tulipa L. · Tulip
Tulipa L. · Tulip
Lilium longiflorum Thunb. · Easter lily
Brassica oleracea L. (Broccoli Group) · Broccoli
Sativa coop (IT)
Lilium L. · Lily
Prunus cerasus L. · Sour cherry
Inst. za vocar. BG (YU)
Prunus domestica L. · European plum
Inst. za vocar. BG (YU)
Pleurotus florida
Prunus avium (L.) L. · Sweet cherry
Lagenaria siceraria (Molina) Standl. · Calabash
Vitis L. · Grapevine
Pisum sativum L. · Pea
Asgrow (IT)
Ficus benjamina L. · Weeping fig
Allium porrum L. · Leek
Callistephus chinensis (L.) Nees · China aster
Ageratum houstonianum Mill. · Flossflower
Prunus dulcis (Mill.) D. A. Webb · Almond
Prunus cerasus L. · Sour cherry
Onobrychis viciifolia Scop. · Common sainfoin
Prunus persica (L.) Batsch · Peach
Prunus persica (L.) Batsch · Peach