Celeste
Protection expiredSolanum tuberosum L. · Potato
Y.P. OD WERFF
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.
Solanum tuberosum L. · Potato
Y.P. OD WERFF
Solanum tuberosum L. · Potato
SCHUCHMANN| Dr. Walter Schuchmann / BOEHM GEORG| Georg Boehm
Hordeum vulgare L. · Barley
Syngenta UK Ltd
Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts
Bejo Zaden BV, NL-1749 ZH Warmenhuizen
Agrostis capillaris L. · Common bent
Lantmannen SW Seed AB, SE-268 81 Svalof
Lolium perenne L. · Perennial ryegrass
BARENBRUG HOLDING| Barenbrug Holding B.V.
Solanum tuberosum L. · Potato
Solana Agrar Produkte GmbH&Co KG (DE)
Daucus carota L. · Carrot
Syngenta Seeds B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Syngenta Seeds
Brassica napus var. napus · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Solanum tuberosum L. · Potato
WERFF| Pieter Ytzen van der Werff / WERFF YTZEN| Ytzen Pieter van der Werff / WESTMAAS| Arie Westmaas
Chrysanthemum L. · Chrysanthemum
SUSAN M POLYS
Chrysanthemum L. · Chrysanthemum
SPARKES ALEC GRAHAM
Brassica napus var. napus · Rapeseed
RAPS| RAPS GbR Saatzucht Lundsgaard
Brassica oleracea L. (Cauliflower Group) · Cauliflower
ROYAL SLUIS
Lactuca sativa L. · Lettuce
S & G Seeds BV (NL)
Chrysanthemum L. · Chrysanthemum
SPARKES ALEC GRAHAM
Pisum sativum L. · Pea
SELGEN A.S
Hordeum vulgare L. · Barley
Saatzucht Donau GesmbH& CoKG, Probstdorf (AT)
Spinacia oleracea L. · Spinach
Hazera Seeds B.V.
Lolium perenne L. · Perennial ryegrass
PURE SEED TESTING
Beta vulgaris Sugar Beet Group · Sugar beet
Maribo Seed International ApS
Lolium x hybridum Hausskn. · Hybrid ryegrass
PRODANA| Prodana Seeds A/S
Zea mays L. · Maize
KWS SAAT SE and CO KGAA