Master Gardeners of Washington County OK

Master Gardeners of Washington County OK The Master Gardeners work out of the OSU Extension Office responding to urban gardening questions. eMail us at [email protected]

Are your entries ready to be entered TODAY at the Washington County (OK) Free Fair? Don't forget to bring your Largest ...
09/08/2026

Are your entries ready to be entered TODAY at the Washington County (OK) Free Fair? Don't forget to bring your Largest Sunflower Head, and Heaviest Tomato and / or Largest Pumpkin today before 7:00 pm. Your entry could be the cash prize winner from the Master Gardeners. All entries will be judged tomorrow, September 9.

The Fair opens at 9:00 am Thursday. Come and see who won the prizes from the Master Gardeners. Their fair booth also has crafts for the children. PLUS, Oklahoma State University's Insect Adventure will be at the Master Gardeners booth Thursday and Friday. Check out some of the unusual insects and learn why insects are so important to have around us.

With the lack of rainfall, many of us are struggling to keep our gardens going. But we hope several of you will have a p...
08/24/2026

With the lack of rainfall, many of us are struggling to keep our gardens going. But we hope several of you will have a pumpkin, or a sunflower head, or a heavy tomato that you will enter for judging at the Washington County Free Fair on Tuesday, September 8. The 2026 fair book provides entry details. Page 25 discusses details for Department 9 entries: all entries must be in by 7:00 pm on September 8. Link to 2026 Fair book is: https://washingtoncountyok.gov/free-fair
Even if your entry seems small to you, it might be the contest winner that provides some extra money to you.

Friends, due to a date error on the first flyer we sent to you, this is a replacement flyer for everyone. The fair is o...
08/24/2026

Friends, due to a date error on the first flyer we sent to you, this is a replacement flyer for everyone. The fair is open to the public on Thursday, 9/10, Friday, 9/11 and Saturday, 9/12. Don't forget to enter your fair exhibits for judging on Tuesday, 9/8; judging occurs on 9/9.

Get your kicks on Route 66 is the 2026 theme for the Washington County Oklahoma Fair. The Master Gardener Booth has many things planned at their booth. In addition to crafts for the children, the Master Gardeners are again bringing the OSU Insect Adventure to the fair. It will be here most of the day on Thursday and Friday, Sept. 10 & 11 as well as at the Kane Elementary School for students on Wednesday, Sept. 9. Come and learn more about all the benefits insects provide to humans. Brave people can touch some of the insects. Our flyer provides more hints of what you will see at our booth

So many people have been impacted by our July 4th windstorm. Trees in Bartlesville, Dewey and surrounding areas received...
07/06/2026

So many people have been impacted by our July 4th windstorm. Trees in Bartlesville, Dewey and surrounding areas received a lot of damage. OSU has several Fact Sheets about pruning and care of trees. EPP-7323 Managing Storm Damaged Trees discusses assessment of the damage and whether the tree might be saved.
Trees that can be saved need help. Proper pruning is critical to facilitate quick wound response by the tree (compartmentalization). Compartmentalization results in the isolation of microorganisms or barriers to insects to prevent them from causing further damage to the tree. Trees initiate compartmentalization in their sapwood
very quickly following injury. This helps combat infection by
invading pathogens and insects. Read more in EPP-7323:https://extension.okstate.edu/fact-sheets/print-publications/epp-entomology-and-plant-pathologhy/managing-storm-damaged-trees-epp-7323.pdf

Additional tree care Fact Sheets are available for current needs:
HLA-6409 Pruning Ornamental Trees, Shrubs and Vineshttps://extension.okstate.edu/fact-sheets/print-publications/hla/pruning-ornamental-trees-shrubs-and-vines-hla-6409.pdf

Watch for future posting for planting trees and training young trees. The training period is the time to correct problems that could lead to storm damage in mature trees. You can go to:
https://extension.okstate.edu/fact-sheets for additional information at any time.

Photo by Joseph O'Brien

THIS SATURDAY, APRIL 25 MASTER GARDENER PLANT SALE BEGINS AT 8:00 am. Inside the main Dewey Fair Building at 1109 N. De...
04/25/2026

THIS SATURDAY, APRIL 25 MASTER GARDENER PLANT SALE BEGINS AT 8:00 am. Inside the main Dewey Fair Building at 1109 N. Delaware, Dewey, OK.

Many Butterfly Boxes, vegetables, and herbs are available, as well as passalong plants from our gardens. Also, look at our rummage table to find a special treasure that needs a new home. Several displays about how to grow and care for plants are available. All plants are labeled and complete descriptions are shown for many of the plants.

See you there, SOON!

Annual Plant Sale is this Saturday, April 25! Tomato, Pepper, herbal and other plants grown from seed are looking great...
04/21/2026

Annual Plant Sale is this Saturday, April 25! Tomato, Pepper, herbal and other plants grown from seed are looking great. Our popular Butterfly Boxes of plants will be available again this year, and passalong plants.

Our Plant Sale is on April 25, 2026 from 8:00 am to 1:00 pm or until sell out. See information on the flyer. Rain or sh...
04/13/2026

Our Plant Sale is on April 25, 2026 from 8:00 am to 1:00 pm or until sell out. See information on the flyer. Rain or shine, we will be there. Let your friends know about our sale.

Address

205 E 12th Street
Dewey, OK
74029

Telephone

+19185342216

Website

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