Dewey Cannabis is a WA state producer/processor.

Translation: We grow beautiful flower to create products found in retail partners across the state. In collaboration with our partners at Dewey Scientific, each cultivar sold by Dewey Cannabis is unique to us. Dewey Scientific drives genetics and innovation and Dewey Cannabis delivers innovation to the hands of our customers.

Values, Mission, and Methods

Premium products. Industry best value. That’s what our customers deserve and that’s what we provide. With every cultivar grown at our facility, each plant is graded on bud structure, aroma, color, trichome density, and user experience. Our processes enable us to narrow our offerings to only provide cultivars that you crave.

For more information on our quality checks please see Consistency and Quality.

Hometown Pride

Positioned in the heart of Washington state’s agriculturally rich Palouse region, Dewey Cannabis is proud to call Pullman, Washington home. Our environmentally controlled greenhouse complex provides us with cutting edge facilities that ensure high quality cannabis production while maintaining an environmentally conscious footprint. Dewey’s prime location in sunny Eastern Washington gives our LED light powered greenhouses an extra boost of sunshine year round. At Dewey we believe that harnessing the power of both the sun and energy efficient indoor lighting will allow us to grow the highest quality while greatly reducing our carbon footprint.

Pullman, WA

Dewey Scientific

We’re proud to be partners with Dewey Scientific, Washington’s premier cannabis genetics company. The work from the team at Dewey Scientific enables our customers to get an exclusive first taste of new, groundbreaking cultivars.

To learn more about our Science and Genetics Company, please visit our website.

Dewey Scientific
Dewey Cannabis

Are you 21 or Older?

This product has intoxicating effects and may be habit forming. Marijuana can impair concentration, coordination, and judgment. Do not operate a vehicle or machinery under the influence of this drug. There may be health risks associated with consumption of this product. For use only by adults twenty-one and older. Keep out of the reach of children. Marijuana products may be purchased by persons twenty-one years of age or older. WAC 314-55-155(5)