About the OSU Extension Service: The Oregon State University Extension Service shares research-based knowledge with people and communities in Oregon’s 36 counties. OSU Extension addresses issues that matter to urban and rural Oregonians. OSU Extension’s partnerships and programs contribute to a healthy, prosperous and sustainable future for Oregon.

High concentrations of polluted air found inside homes during 2018 wildfire smoke event

Preliminary results of an OSU-led study indicate that the household indoor environment may be worse for PAH exposure than outdoors.

OSU Extension continues gardening education during COVID-19

From webinars and videos to online classes, OSU Extension has what you need to learn gardening.

Carefree succulents continue to grow in popularity

Master Gardener Marcia Sherry has been collecting succulents since the 1970s and now has 50 varieties.

OSU Extension Outdoor School provides resources for families during stay-at-home order

Extension Outdoor School added a webpage – “Educational Resources for Stay Home, Save Lives,” — to its website where parents, guardians and teachers can find links to resources to support outdoor learning experiences while schools are out of session.

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