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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

TN 90

Protection expired

Nicotiana tabacum L. · Tobacco

HU
2 records

Titus

Protection expired

Solanum lycopersicum L. · Tomato

SK
2 records

Tisza I

Protection expired

Allium cepa L. · Onion

HU SK
2 records

Tisza

Protection expired

Zea mays L. · Maize

HU
2 records

Tip-top

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

D.J. van der Have (NL)

NL SI
2 records

Timpurie de Amaradia

Protection expired

Brassica oleracea L. (White Cabbage Group) · White cabbage

RO
2 records

Tibor

Protection expired

Avena nuda L. · Naked oat

CZ
3 records

Tétény

Protection expired

Cucumis sativus L. · Cucumber

HU
2 records

Terezia

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

DE HR
2 records

Tentant

Protection expired

Solanum tuberosum L. · Potato

RO
2 records

Teltower Echte

Protection expired

Brassica rapa L. var. rapa (L.) Thell. · Turnip

DE
2 records

Telky

Protection expired

Capsicum annuum L. · Bell pepper

HU
2 records

Téli vajfej

Protection expired

Lactuca sativa L. · Lettuce

SK
2 records

Taxxoa YG

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

Tara

Protection expired

Pisum sativum L. · Pea

Plant Prod. Div. Agr. Ca. (CA)

HR SI
2 records

Tahoe II

Protection expired

Festuca arundinacea Schreb. · Tall fescue

CZ
2 records

Tacito

Protection expired

Zea mays L. · Maize

SK
2 records

SZK 1

Protection expired

Carum carvi L. · Caraway

HU
2 records

Szentesi

Protection expired

Capsicum annuum L. · Bell pepper

HU
2 records

Szegedi Törpe

Protection expired

Sorghum bicolor (L.) Moench · Sorghum

CZ SK
2 records

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