Suttons Consumer Products
Flower seeds, vegetable seeds, seedlings, plug plants, fruit trees, fruit bushes, flower bulbs, perennial plants, Sutton seeds, Suttons, seed, seeds, flower plants, bulbs, flower seeds
http://www.suttons.co.uk/

University of Massachusetts - Department of Plant and Soil Sciences
Amherst, Massachusetts, a 4-year program offering Turfgrass Management concentration. The program integrates scientific theory with practical experience, and covers such topics as grass and seed identification, turfgrass culture and physiology, pest control, and equipment maintenance. Graduates find careers as park and golf course superintendents, home lawn care specialists, and as technical representatives for the seed and chemical industries.
http://www.umass.edu/plsoils/

California Seed and Plant Lab, Inc.
California Seed and Plant Lab, Inc. provides high quality pathological and genetic testing to vegetable seed industry, fruit tree, grapevines and strawberry industry by approved or in-house improved methods at competitive prices. We take pride in providing excellent customer service that includes quick turn around time, confidentiality and real-time status reporting of pending orders.
http://www.calspl.com

Oil Seed Extractions Ltd
Oil Seed Extractions Ltd (OSE) produce and supply natural nutritional oils and food ingredients rich in essential fatty acids such as alpha-linolenic acid (ALA, Omega 3) and gamma-linolenic acid
http://www.osel.co.nz/

BioProfile Testing Laboratories, LLC
Seed testing services: testing organic, non-GMO, and conventional seed. Identity Preserved trade solutions. Contract research in plant sciences.
http://www.bioprofilelabs.com

STA Laboratories, Inc.
STA Laboratories is the leading independent diagnostic lab that offers agricultural product testing, seed quality, molecular breeding, plant health services and diagnostic products for the seed and plant industry.
http://www.stalabs.com/

Aotearoa New Zealand: Seed Savers (SSANZ)
Established to facilitate and share information and seeds between regional seed saving groups which maintain and strengthen the agricultural biodiversity of open pollinated, non-genetically engineered plant varieties in New Zealand
http://www.seedsavers.org.nz/

Seed Images
SeedImages is the go to resource for seed information and resources on seed analysis, seed identification, seed germination and seed dormancy, plus all related seed topics
http://www.seedimages.com/

ProfiGen do Brasil Ltda - Tobacco seed producers - Brazil
Brazilian producer of tobacco seed, and developer of seed coating and priming processes for such seed.
http://www.profigen.com/

International Seed Treaty
International Treaty on Genetic Resources for Food and Agriculture Official Web site
http://www.planttreaty.org