WSU Master Gardeners of Benton & Franklin Counties

WSU Master Gardeners of Benton & Franklin Counties 50 years and counting
Cultivating plants, people, and communities since 1973 and 1:00 p.m. - 4:00 p.m. These external sites are not managed by WSU Extension.

Master Gardener Clinic Locations:

WSU Benton County Extension Office
7102 W Okanogan Place, Suite 102 Kennewick
Months of : April - October
Days: Tuesday - Thursday
Hours: 9:00 a.m. - 12:00 p.m. Kennewick Clinic Phone Number: (509) 736-2726

or visit https://extension.wsu.edu/benton-franklin/mastergardeners/ask-a-master-gardener/ for other resources and online requests. Our local programs include

agriculture, natural resources, 4-H youth development, family sciences, food sciences, and community horticulture. In addition, Washington State University provides over 2,200 publications, numerous online educational opportunities, and other statewide educational programs and technical assistance from four Research and Extension Centers, 15 Academic Departments and six of WSU's Academic Colleges. WSU Extension programs and employment are available to all without discrimination. Evidence of non compliance may be reported through your local Extension office. Some WSU websites provide links to external sites for the convenience of users. Furthermore, WSU Extension does not review, control or take responsibility for the content of these sites, nor do these sites implicitly or explicitly represent official positions and policies of WSU Extension. WSU Extension of Benton & Franklin Counties and it's programs are part of the WSU CAHNRS and thereby adhere to their policies. The WSU CAHNRS Facebook Policy -
The purpose of the WSU CAHNRS/WSU Extension of Benton & Franklin Counties page is to promote University related news, research, events, activities and accomplishments. We welcome your opinions and encourage open discussion about what we post. However, WSU is not responsible for comments or wall postings made by visitors to this page and reserves the right to remove any content that:
· Contains profanity or obscenity
· Constitutes, condones or encourages illegal activity
· Violates trademark or copyright laws
· Violates University Policy, including the University’s Standards of Conduct for Students and the University’s Policy Prohibiting Discrimination, Sexual Harassment, and Sexual Misconduct
· Is lewd, misleading, or libelous
· Is not relevant to the topic of the post or page
· Is intended to promote commercial business or political interests
· Contains others’ confidential, personal, or private information
WSU also reserves the right to ban or block postings from posters who are repeat or egregious offenders of this policy. By posting comments or items to the WSU Extension of Benton & Franklin Counties page, users consent to WSU’s use of their content for marketing or promotional purposes. WSU upholds the Terms of Service standards administered by Facebook. https://www.facebook.com/terms. Facebook encourages all users to utilize the "Report" links when they find abusive content. Questions regarding WSU Benton Franklin Extension social media may be directed to [email protected]

We love teaching the next generation of gardeners!  😍
06/10/2026

We love teaching the next generation of gardeners! 😍

All WSU Extension offices in Benton & Franklin Counties will be closed Monday, May 25, 2026 in observance of Memorial Da...
05/22/2026

All WSU Extension offices in Benton & Franklin Counties will be closed Monday, May 25, 2026 in observance of Memorial Day.

🚨 Day two of the Plant Sale is here! 🚨If you missed day one, you have another chance!Master Gardener Plant Sale📅 Saturda...
05/09/2026

🚨 Day two of the Plant Sale is here! 🚨
If you missed day one, you have another chance!

Master Gardener Plant Sale
📅 Saturday, May 9 | 9am–2pm

📍Outdoor roller rink at Highlands Grange Park
1600 S Union St, Kennewick, WA

Come for the plants 🌿
Stay for the expert advice 🌼
Leave with more plants than you planned 😄

🚨🌻 This Is Not a Drill, Garden Friends! 🍅🚨It’s time for the Master Gardener Plant Sale!  Bring a box. Bring a friend. Br...
05/08/2026

🚨🌻 This Is Not a Drill, Garden Friends! 🍅🚨

It’s time for the Master Gardener Plant Sale!
Bring a box. Bring a friend. Bring restraint… or don’t. We won't judge. 😉

🗓 Friday, May 8th
9am–4pm

🗓 Saturday, May 9th
9am–2pm

📍Outdoor roller rink at Highlands Grange Park
1600 S Union St, Kennewick, WA

Come early for the best selection!!

🌷🌸 It's almost here!!🌱🌼The Master Gardener Plant Sale is back with beautiful, locally grown plants and expert advice you...
05/05/2026

🌷🌸 It's almost here!!🌱🌼

The Master Gardener Plant Sale is back with beautiful, locally grown plants and expert advice you won’t find at the big box stores.

Master Gardener Plant Sale
📅 Friday, May 8 | 9am–4pm
📅 Saturday, May 9 | 9am–2pm
📍Outdoor roller rink at Highlands Grange Park
1600 S Union St, Kennewick, WA

Shop local. Grow smarter. Leave happy.

🌿 We're ONE WEEK away!!🌱Our Master Gardeners have been busy growing healthy, high quality plants just for you! Master Ga...
05/01/2026

🌿 We're ONE WEEK away!!🌱
Our Master Gardeners have been busy growing healthy, high quality plants just for you!

Master Gardener Plant Sale
📅 Friday, May 8 | 9am–4pm
📅 Saturday, May 9 | 9am–2pm
📍Outdoor roller rink at Highlands Grange Park
1600 S Union St, Kennewick, WA

Perfect for beginners, seasoned gardeners, and everyone who says “This year will be different.”

Friendly reminder: The best cure for spring fever is… more plants!  Luckily, we know just where you can get some. 🌷😊Our ...
04/25/2026

Friendly reminder: The best cure for spring fever is… more plants! Luckily, we know just where you can get some. 🌷😊

Our annual plant sale is Mother’s Day weekend!
🌸 Friday May 8: 9am-4pm
🌸 Saturday May 9: 9am-2pm

Outdoor Roller Rink at Highlands Grange Park
1600 S Union St., Kennewick, WA

All plants grown by local Master Gardeners

It's National Volunteer Week and we've got some of the best! ❤️ We’re incredibly grateful for the dedicated volunteers w...
04/23/2026

It's National Volunteer Week and we've got some of the best! ❤️

We’re incredibly grateful for the dedicated volunteers who make the WSU Extension Master Gardener Program thrive. With more than 316,000 hours of service, you reached 127,829 Washington residents this year and provided trusted, research-based gardening education across our state.

Today, Washington State University Extension is sending a huge and heartfelt thank you to every Master Gardener volunteer, both past and present. Your time, passion, and commitment help Washingtonians grow healthier landscapes, protect natural resources, and deepen their connection to the environment. Your work supports pollinators, helps communities adapt to a changing climate, improves nutrition security, and encourages sustainable gardening practices in every corner of the state.

Join us in celebrating these amazing people! Share with us in the comments how a Master Gardener has helped you. We would love to hear how their impact has touched your life. ❤️

I keep telling myself I’m done buying houseplants… and then a new one looks at me with those little leaves and suddenly ...
04/14/2026

I keep telling myself I’m done buying houseplants… and then a new one looks at me with those little leaves and suddenly I’m rearranging my entire living room to “make space.”

At this point, I think the plants own the house and just let me live here. 🌿😂

Anyone else living in a jungle they created?

Address

7102 W Okanogan Place Suite 102
Kennewick, WA
99336

Opening Hours

Monday 9am - 12pm
1pm - 4pm
Tuesday 9am - 12pm
1pm - 4pm
Wednesday 9am - 12pm
1pm - 4pm
Thursday 9am - 12pm
1pm - 4pm
Friday 9am - 12pm
1pm - 4pm

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