Common Natural Enemies of Crop and Garden Pests - Oregon State Extension
Beneficial Organisms - How to use them in the garden, from Central Sans Less-toxic Home & Garden
The "Good Bugs" and How to Use Them - How to manage pests in the home garden with beneficial insects, a Point of Purchase Fact Sheet from PSU Franklin County Extension
Building a Good Bug Tub - Attract beneficial insects to your garden, a Point of Purchase Fact Sheet from PSU Franklin County Extension
Farmscaping to Enhance Biological Control - A more scientific publication on planting to attract beneficial insects, from ATTRA
Why are we losing our honey bees? - Explains why there are fewer honey bees and what you can do to help, a Point of Purchase Fact Sheet from PSU Franklin County Extension