Catalog publications

The OSU Extension Catalog includes current, peer-reviewed learning materials backed by research that are periodically checked for accuracy and timeliness.

The Catalog is an active and growing resource. Browse by topic, search or view new releases. We also offer some resources through our publications store.

Questions? Please contact us.

A red bow ties together two book covers - Trees to Know and Shrubs to Know

Credit: Ed Jensen, © Oregon State University

Featured publications

Flash sale! Trees to Know bundle

For a limited time, save 25% off a special gift package of Trees to Know in Oregon and Washington and Shrubs to Know in Pacific Northwest Forests. Learn to identify more than 50 varieties of trees and 100 shrubs that grow in Pacific Northwest forests. It’s a gift the nature lover in your life will turn to again and again.

Order now!

Latest releases

Play it safe when preserving elderberries

Many people enjoy the taste of elderberries, but beware — all varieties of elderberries are toxic. You need to cook them before you eat them. Learn how to safely process elderberries into delicious, nutritious treats.

Nellie Oehler, Joy Waite-Cusic, Jared Hibbard-Swanson | Nov 2024 | Extension Catalog publication

Branding and marketing tips for coastal small farms

Four quick tips and featured resources small farmers on the Oregon Coast should consider when developing or modifying their farm marketing strategy.

Shannon Rauter | Nov 2024 | Article

Streamside gardening: your garden, our shared watershed

On land surrounding a stream, how you garden can maintain or restore some of the functions of a healthy streamside to benefit plants, wildlife, and humans. Here are six tips for protecting our watershed while gardening.

Shannon Rauter | Nov 2024 | Article

Understanding and living with climate grief and climate stress for farmers and ranchers

Farmers and ranchers face unique mental health challenges due to climate change, as they experience direct impacts from severe weather and environmental shifts. These individuals encounter "climate grief," a sense of ...

Maud Powell, Mary Halbleib, Kanchan Ojha, Courtney Olcott, Dede Setiono | Nov 2024 | Extension Catalog publication

Omega-3s for health

Omega-3 fatty acids play important roles in human health and may help lower the risk of developing heart disease, some forms of cancer, Alzheimer’s disease, dementia and macular degeneration.

Jung Kwon, Stephanie Polizzi | Nov 2024 | Extension Catalog publication

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