Simmons
ActiveMalus domestica (Suckow) Borkh. · Apple
International Plant Management, Inc (US)
337 282 varieties from official registries
Malus domestica (Suckow) Borkh. · Apple
International Plant Management, Inc (US)
Triticum aestivum L. · Bread wheat
Delley Seeds and Plants
Glycine max (L.) Merr. · Soybean
University of Guelph Department of Plant Agriculture
Solanum tuberosum L. · Potato
Schilt C.S.
Lolium perenne L. · Perennial ryegrass
PURE SEED TESTING
Lolium perenne L. · Perennial ryegrass
PURE SEED TESTING
Heuchera L. · Coral Flower
Hansen Hans A
Euphorbia hypericifolia L. · Graceful sandmat
UWE LEINERT
Cucumis melo L. · Melon
Nunhems B.V.
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
Verbena L. · Vervain
Syngenta Seeds B.V.
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Impatiens walleriana Hook. f. · Busy Lizzie
Krassenburg Jolanda|Andijk, NL
Pelargonium peltatum (L.) L'Hér. · Ivy-leaf geranium
Silze GmbH & Co KG
Cucumis sativus L. · Cucumber
HILD SAMEN GMBH
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
Ilse Fischer-Tohl, Silze GmbH & Company
Malus domestica (Suckow) Borkh. · Apple
WILLIAM DAVID LANE
Beta vulgaris Sugar Beet Group · Sugar beet
KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.
Beta vulgaris Sugar Beet Group · Sugar beet
DLF Beet Seed APS
Lolium perenne L. · Perennial ryegrass
DLF Seeds A-S, DK
Cucumis sativus L. · Cucumber
LUIS MULLOR
Hordeum vulgare L. · Barley
LOCHOW| KWS LOCHOW GMBH
Solanum lycopersicum L. · Tomato
ESASEM, I
Cucumis melo L. · Melon
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)