• U.S. Department of Agriculture for Kids – Science Links and Resources
Includes: Science for Kids, Farmer’s Market, Preventing Foodborne Illness, Agriculture for Kids, Your Science Fair Project, Gardening, History of Agriculture, Nature Watch, Backyard Conservation, and much more.
• National 4-H Headquarters
4-H is a non-formal educational program and an organization for youth managed by the Families, 4-H and Nutrition unit of the Cooperative State Research, Education and Extension Service of the U.S. Department of Agriculture.
• American Society for Horticultural Science
The American Society for Horticultural Science (ASHS) was established in 1903 for the promotion of the science of horticulture. With 5000 members from all 50 states and more than 100 countries, ASHS serves as the world’s largest and most-respected professional society for individuals who practice horticultural science. The web site holds information about the society’s staff, membership, events and programs, and publications.