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STEP- Resources

Resources for Students and Professionals

Seed Images database – STEP has built one of the most comprehensive online seed image databases in the world. This site is available (for a fee) to anyone looking for seed photographs and descriptions that can aid you in identifying seeds.

Colorado Seed Laboratory

Association of Official Seed Analysts, Inc.

Society of Commercial Seed Technologists

Front Range Seed Analysts

Society of Commercial Seed Technologists

International Seed Testing Association

Association of Official Seed Certifying Agencies

Association of American Seed Control Officials

Seed Identification List (This list represents those species that may appear on the Purity Exam.)


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