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Public domain

Varieties in the 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.

Varieties
17 808

By year of entering the public domain

Recent years are the most sought-after: the variety is free to use but still in production.

Varieties in the public domain

Diamant

Protection expired

Delphinium L. · Larkspur

Firma Kwekerij Delphi V.O.F.

2 records

Diabolo

Protection expired

Pisum sativum L. · Pea

Florimond Desprez Veuve et Fils, FR

FR
3 records

Devroe

Protection expired

Neoregelia carolinae (Beer) L. B. Sm. · Blushing bromeliad

Kuipers, Nico J.|De Kwakel, Netherlands

NL
2 records

Devon Wizard

Protection expired

Dianthus L. · Carnation

H.R. WHETMAN & SON

2 records

Devon Pearl

Protection expired

Dianthus L. · Carnation

H.R. WHETMAN & SON

2 records

Devon Magic

Protection expired

Dianthus L. · Carnation

H.R. WHETMAN & SON

2 records

Devon General

Protection expired

Dianthus L. · Carnation

H.R. WHETMAN & SON

2 records

Devon Dove

Protection expired

Dianthus L. · Carnation

H.R. WHETMAN & SON

2 records

Détroit 7

Protection expired

Beta vulgaris Garden Beet Group · Garden beet

Domaine Public (FR)

FR
2 records

Desprez mono N

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

Florimond Desprez Veuve et Fils, FR

ES FR
2 records

Designer Hot Pink

Protection expired

Pelargonium L'Hér. ex Ait. · Geranium

SCOTT TREES

NL
2 records

De Massy

Protection expired

Cucumis sativus L. · Cucumber

Domaine Public (FR)

FR
2 records

Dema

Protection expired

Malva L. · Mallow

Dick Degenhardt

2 records

Deltapine 80

Protection expired

Gossypium hirsutum L. · Upland cotton

DELTA&PINE LAND HOLDING

ES
2 records

Delta

Protection expired

Anthurium Schott · Anthurium

RIDDER| C. de Ridder

DE NL
2 records

DELSTRICOL

Protection expired

Rosa L. · Rose

Pepinieres et Roseraies Georges Delbard| FR

FR
2 records

Del Rey Sun

Protection expired

Prunus domestica L. · European plum

Thomas O. CHAMBERLIN (US)

FR
2 records

DELIVOUR

Protection expired

Rosa L. · Rose

Pepinieres et Roseraies Georges Delbard| FR

FR
2 records

Delisa

Protection expired

Hordeum vulgare L. · Barley

INNOSEEDS

DK FR
4 records

Delight ball

Protection expired

Brassica oleracea L. (Cabbage Group) · Cabbage

Micado Kyowa Seed, J

HU
2 records

Delicatezza violetto

Protection expired

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

C. Sperling (DE)

IT SI
2 records

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