OSU Extension Service

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The OSU Extension Service provides information and expertise to help meet local challenges and help every Oregonian thrive.

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Upcoming Extension Events

Eugene, OR

Horticultural Proficiency Program Training

Wed, Jan 9, 2019 9:00 am - Wed, Mar 20, 2019 4:00 pm

Horticultural Proficiency Program participants complete 60 hours of instruction and pass final exam to receive certification in Horticultural Proficiency.

Astoria, OR

2019 Master Gardener Training Program Applications now available

Thu, Jan 10, 2019 6:00 pm - Sat, Mar 16, 2019 9:00 am

2019 Master Gardener Volunteer Training Program is now accepting applications in Clatsop County! Applications are accepted on a first-come, first-serve basis.

Online, OR

Preserve @ Home - An Online Hybrid Course

Thu, Jan 17, 2019 12:00 am - Thu, Feb 28, 2019 12:00 am

Participants learn how to produce high quality preserved foods and the science behind food preservation and food safety. Anyone with an interest in food preservation and food safety can enroll in ...

Klamath Falls, OR

Preserve @ Home

Thu, Jan 17, 2019 10:50 am - Sat, Mar 9, 2019 10:55 am

On-line Preservation Course

Central Point, OR

Produce Safety Alliance Grower Training

Tue, Jan 22, 2019 8:00 am - 5:30 pm

Produce Safety Alliance Grower Training Cost : $35 (includes full day of instruction, certificate of course completion, PSA Grower Training manual, snacks and lunch) Funding for this training is ...

Albany, OR

Science & Sketch: The Botany of Flowers

Tue, Jan 22, 2019 12:30 pm - 2:30 pm

Join OSU Extension for a short lesson on a horticulture-related topic followed by free time to sketch. Items related to the topic will be brought into the classroom to sketch. Build your sketching ...

Central Point, OR

Fruits are Divine - Food & Nutrition STEP it UP! Class

Tue, Jan 22, 2019 6:00 pm - 7:30 pm

We are so excited to offer another set of STEP classes! These classes are specifically designed for youth who want to participate in project areas of photography, cooking and sewing, but don’t have a...

Salem, OR

Growing Farms: Successful Whole Farm Management

Tue, Jan 22, 2019 6:00 pm - Tue, Mar 5, 2019 8:30 pm

Growing Farms: Successful Whole Farm Management provides farmers with the tools and knowledge needed to develop and manage a successful farm business. This course is intended for people who are ...

North Plains, OR

Tools to Explore Your Property

Tue, Jan 22, 2019 7:00 pm - 8:30 pm

Washington County Small Woodlands Association monthly program

Eugene, OR

Compost

Wed, Jan 23, 2019 9:00 am - 12:00 pm

Compost with Master Gardener Compost Specialists

Take individual classes from the Master Gardener Training. Each individual class registration is $30 per 3-hour session. Register in advance, or...

Eugene, OR

Fertilizers

Wed, Jan 23, 2019 1:00 pm - 4:00 pm

Fertilizers with Jeff Choate, former OSU Extension Horticulture

Take individual classes from the Master Gardener Training. Each individual class registration is $30 per 3-hour session. Register in...

Gold Beach, OR

Sudden Oak Death Citizen Science Workshop

Wed, Jan 23, 2019 5:30 pm - 8:00 pm

Early detection of Sudden Oak Death using bucket and stream baits.

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Latest Content from OSU Extension

News Story

Pick up the pruners and head for the blueberries

Jan 18, 2019

Annual, moderate pruning of blueberry bushes results in bushes with the fewest canes, but with the greatest yields and largest berries.

By Kym Pokorny

Newsletter Issue

Cultivating Winter 2018

The Winter 2018 Edition of Cultivating is now available!
View the latest issue of our popular quarterly publication, Cultivating. Inside you'll find stories, updates and information on how we're Cultivating Healthy Farms, Forests, Food and Families in Polk County.

I am furloughed, too early for gardening?

I'm a furloughed federal employee and suddenly find myself with free time that could end tomorrow, next week, next month, who knows. On top of that, it's sunny! What are things I could do now that will be a good investment of time (but not a lot of money)? I have a typical city lot with raised beds...

Newsletter Issue

November 2018

November 2018 Newsletter

Newsletter Issue

January-February 2019

Stay up to date on all the fun things happening in Josephine County 4-H!

Newsletter Issue

Woodland Notes Winter 2018-19 edition

In this edition of Woodland Notes you will find forestry events, information on the 2018 Woodland Farmers of the Year, tree seedling availability for 2019, Chal Landgren's Christmas tree page, and more.

Newsletter Issue

January 2019 Brambles Newsletter

This monthly Curry County Master Gardeners newsletter offers information about upcoming events, project updates, association business news, and other timely gardening topics.

Cattle grazing in a rangeland pasture in southeast Oregon.

Article

Range improvements: tools and methods to improve cattle distribution

Uneven grazing distribution patterns on rangeland can lead to overuse of forage in some areas and no use or waste of herbage in areas not visited by cattle. Range improvements affecting more even distribution of grazing utilization can increase pasture carrying capacity and allow stocking for extended periods. This article describes several science-based options for improving cattle grazing distribution in extensive rangeland pastures.

Article

Feeding beef cattle cull onions

Oregon is a domestic leader in storage onion production and Malheur and Morrow counties lead production within the state. Historically, onion producers have experienced difficulties disposing of cull onions, which are damaged onions that cannot be sold for human consumption. One of the strategies to help deal with this issue was to feed cull onions to beef cattle. This article originally appeared in the Oregon Beef Producer magazine.

By Sergio Arispe

Newsletter Issue

OSU Extension Family and Community Health Newsletter - January 2019

A brief overview of what the Family and Community Health program is doing over the next couple months.

By Erin Devlin

Newsletter Issue

January 2019

Check out this newsletter for the January calendar of events and more information about the Animal Science Knowledge Contests!

Rangeland managers demonstrating repeat photo monitoring methods.

Publication

Pace 180° and Repeat Photography: Monitoring Methods for Documenting Vegetation Trend in Sagebrush Rangelands

Monitoring trends in vegetation is an important component of effective rangeland management. The best monitoring program is the one that not only provides needed information, but also fits within time and resources constraints over the long term. In other words, the best kind of monitoring is the kind that gets done! This article presents two complementary trend monitoring methods that are easy to use, efficient and repeatable, yet robust enough to detect important changes in rangeland vegetation.

By Dustin Johnson

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Get Involved

OSU Extension has more than 13,000 trained volunteers who dedicate time to teaching and enriching their communities. Our "master" level volunteer programs include, gardening, food preservation, woodland management, and beekeeping.

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OSU Extension has locations in all counties across Oregon.

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