Clatsop County 4-H & Extension Oregon

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Clatsop County 4-H & Extension Oregon OSU Extension Service supports Clatsop County through 4-H, Master Gardeners and more! Head to our Linktree for handy links! https://linktr.ee/clatsop.county

Oregon State University strives to ensure that all educational programs, services, activities and materials we offer to the public are identified, developed, delivered, and evaluated in an inclusive, equitable, and socially just manner. OSU Extension Service educational programs, services, activities, and materials are available to all people. Oregon State University Extension Service prohibits discrimination in all its programs, services, activities, and materials on the basis of race, color, national origin, religion, sex, gender identity (including gender expression), sexual orientation, disability, age, marital status, familial/parental status, income derived from a public assistance program, political beliefs, genetic information, veteran’s status, reprisal or retaliation for prior civil rights activity. (Not all prohibited bases apply to all programs.) Español:

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El Servicio de Extensión de Oregon State University prohíbe la discriminación en todos sus programas, servicios, actividades y materiales en base a la raza, color, origen nacional, religión, sexo, identidad de género (incluyendo la expresión de género), orientación sexual, discapacidad, edad, estado civil, estatus de la familia/padres, ingresos derivados de un programa de asistencia pública, creencias políticas, información genética, estado de veterano, represalia o represalia por actividad previa de los derechos civiles. (No todos los términos prohibidos se aplican a todos los programas.) ccommodation requests related to a disability should be made by [specific date] to [contact person, phone number, and email address]. This publication will be made available in an accessible alternative format upon request. Please contact [contact person, phone number, and email address]. Español:

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Registration for the 2027 Master Gardener Volunteer Training Course in Clatsop County opens on November 1st. Join us thi...
10/19/2026

Registration for the 2027 Master Gardener Volunteer Training Course in Clatsop County opens on November 1st. Join us this Wednesday, October 21st from 6 - 7 pm at the Extension Office (2001 Marine Dr., Ste. 210 Astoria, OR 97103) for our first information session to learn more about the program and whether it's right for you.

Farmers: don't forget about our soil moisture sensor webinar next week and our accompanying short courses in Astoria, Cl...
10/09/2026

Farmers: don't forget about our soil moisture sensor webinar next week and our accompanying short courses in Astoria, Clatskanie, and Tillamook during the first week of November!

Don't miss Master Gardener volunteer Aza Cody presenting on Gardening When It Hurts at the Astoria Co+op at 2 pm on Tues...
10/02/2026

Don't miss Master Gardener volunteer Aza Cody presenting on Gardening When It Hurts at the Astoria Co+op at 2 pm on Tuesday, October 13th!

Save the date for a gardening class at 2 p.m. Tuesday, Oct. 13! Aza Cody of the Adaptive Herb Project at Alderbrook Learning Garden, will present on Gardening When It Hurts: Tips, tools & techniques to manage pain while doing what you love. Aza is a Clatsop County Master Gardener and she's ready to answer your questions and discuss ideas with you!

Our lovely Master Gardener volunteers have been hard at work in the Seaside Railroad Learning Garden this year!Join our ...
09/25/2026

Our lovely Master Gardener volunteers have been hard at work in the Seaside Railroad Learning Garden this year!

Join our Seaside crew for their last public garden event of the season on Saturday, October 3rd from 10 am - 12 pm to learn how to winterize your garden.

Railroad Park Community Garden at the intersection of Highway 101 and Avenue J in Seaside, OR.

Free, register at clatsopcomga.org.

Photo credit: Melissa Huber.

09/22/2026
Free Well Water Nitrate Testing! If your home uses a private well, regular water testing is an important part of protect...
09/22/2026

Free Well Water Nitrate Testing!

If your home uses a private well, regular water testing is an important part of protecting your drinking water.

Bring ½ cup of well water in a clean container to the Clatsop County Extension office during our office hours, and we'll test it for free. Nitrates can't be seen, smelled, or tasted, so testing is the best way to know what's in your water.

Questions? Contact us to learn more!

Come see us at the Clatsop County Master Gardener booth to learn about canning and get your Presto Pressure Canner Gauge...
09/18/2026

Come see us at the Clatsop County Master Gardener booth to learn about canning and get your Presto Pressure Canner Gauge tested! It is important to get your gauge tested regularly, so if you have a Presto pressure canner, bring it to the Astoria Sunday Market on September 20th and we will test it for you!

Address

2001 Marine Drive, Suite 210
Astoria, OR
97103

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8:30am - 12pm

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