America's Alfalfa — 800-873-2532

Ampac Seed Co. — www.ampacseed.com

Beck's Superior Seed — www.beckshybrids.com

Brett-Young Seeds — 800-665-5015

Channel Bio Midwest — www.midwestseed.com

Chemgro Seeds — www.chemgro.com

Dairyland Seed Co. — 800-236-0163

Doebler's PA Hybrids — www.doeblers.com

Farm Science Genetics — www.farmsciencegenetics.com

Garst Seed Co. — 888-464-2778

Helena — 509-750-1933

Mid-Atlantic Seed — 800-854-6251

Midwestern Bio-Ag — www.midwesternbioag.com

Mycogen — 800-MYCOGEN

Pioneer Hi-Bred Int'l — www.pioneer.com

Producer's Choice Seeds — 866-744-5710

Renk Seed — www.renkseed.com

S&W Seed Co. — www.swseedco.com

Syngenta/NK Brand Seed — www.syngenta.com

Target Seed — www.targetseed.com

United Agri Products — www.uap.com

W-L Research — www.wlresearch.com

Wilbur-Ellis — www.wilburellis.com