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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

3DHA9

Protection expired

Zea mays L. · Maize

MONSANTO TECHNOLOGY

3 records

Zosia

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

WIELKOPOLSKA HODOWLA BURAKA CUKROWEGO SP.Z.O.O

PL
2 records

Zoom

Protection expired

Cichorium intybus L. · Chicory

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

ES FR
2 records

Zeta 5

Protection expired

Gossypium hirsutum L. · Upland cotton

HAO-DEMETER Cotton and Industrial Crops Institute

GR
3 records

Zephyr

Protection expired

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

Euralis Génétique (FR)

FR
2 records

Zaitodeu

Protection expired

Prunus persica (L.) Batsch · Peach

Floyd Zaiger (US)

FR
4 records

Zairesu

Protection expired

Prunus persica (L.) Batsch · Peach

Floyd Zaiger (US)

FR
4 records

Zainoto

Protection expired

Prunus persica (L.) Batsch · Peach

Floyd Zaiger (US)

ES FR
4 records

Zaimofla

Protection expired

Prunus persica (L.) Batsch · Peach

Floyd Zaiger (US)

FR
4 records

Zaidebi

Protection expired

Prunus persica (L.) Batsch · Peach

Floyd Zaiger (US)

FR
4 records

Yuma

Protection expired

Gossypium hirsutum L. · Upland cotton

BUTTONWILLOW GENETICS INC.

GR
3 records

Ytar

Protection expired

Pisum sativum L. · Pea

SLUIS & GROOT BV (NL)

FR NL
3 records

Yoolympia

Protection expired

Chrysanthemum L. · Chrysanthemum

Wendy Bergman

2 records

Yonina

Protection expired

Tulipa L. · Tulip

V.O.F. HYBRIS

NL
2 records

Yocovington

Protection expired

Chrysanthemum L. · Chrysanthemum

Wendy Bergman

2 records

Yellow pinkheart

Protection expired

Solanum lycopersicum L. · Tomato

Domaine Public (FR)

FR
2 records

Yellow Eleonora

Protection expired

Chrysanthemum L. · Chrysanthemum

JAN HOEK

2 records

XPB 247

Protection expired

Phaseolus vulgaris L. · Common bean

ASGROW SEED CO

ES
3 records

WPB Whistler

Protection expired

Triticum aestivum L. · Bread wheat

Wiersum Plantbreeding B.V.

2 records

Wonder Star

Protection expired

Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia

Hrebeniuk, Alexander|R.D. 1, Box 118, Sugar Run, PA 18846

DK
2 records

WL 326 GZ

Protection expired

Medicago sativa L. · Alfalfa

W-L Research

EE
2 records

Wisa

Protection expired

Hordeum vulgare L. · Barley

Saatzucht Josef Breun GdbR (DE)

ES FR
2 records

Wintersonne

Protection expired

Erica carnea L. · Winter heath

Kurt Kramer (Heidezüchtung)

DE NL
2 records

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