Suprex
ActiveHelianthus annuus L. · Sunflower
Syngenta Crop Protection AG, CH
337 282 varieties from official registries
Helianthus annuus L. · Sunflower
Syngenta Crop Protection AG, CH
Cucumis melo L. · Melon
Seminis SVS Holland, NL
Chrysanthemum L. · Chrysanthemum
WALTER H. JESSEL, JR. & WILLIAM E. DUFFETT
Medicago sativa L. · Alfalfa
PIONNER HI-BRED INT. INC.
Rosa L. · Rose
Frank Bart Schuurman
Helianthus annuus L. · Sunflower
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Viola cornuta L. · Horned violet
Suntory Flowers
Helianthus annuus L. · Sunflower
Lolium perenne L. · Perennial ryegrass
Pickseed (US)
Sinapis alba L. · White mustard
Werner Horn
Impatiens L. · Balsam
Mikkelsen, James C.
Aster L. · Aster
MICHA DANSIGER
Impatiens L. · Balsam
LYNDON W. DREWLOW C/O MIKKELSENS INC.
Rosa L. · Rose
FRANKO ROSES NEW ZEALAND LTD
Chrysanthemum L. · Chrysanthemum
LEON GLICENSTEIN
Dimorphotheca ecklonis DC. · Trailing African daisy
Sunny Gronnegyden Aps
Dimorphotheca ecklonis DC. · Trailing African daisy
Sunny Gronnegyden Aps
Solanum tuberosum L. · Potato
IPR BV
Gerbera L. · Gerbera
JAN L. EVELEENS
Sinapis alba L. · White mustard
P.H PETERSEN
Aster L. · Aster
MICHA DANSIGER
Helianthus annuus L. · Sunflower
MAS SEEDS
Helianthus annuus L. · Sunflower
MAS SEEDS
Zea mays L. · Maize
Dr. Frank K. Roeber