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Dewey Cannabis Co.
Cultivation Meets Curiosity.
PhD-led indoor cannabis out of Pullman, Washington — flower, pre-rolls, infused Matchsticks, live rosin, and dab pens. Same plant scientists behind Dewey Scientific, just with their own jar on the shelf.
●Pullman, WAPhD-Led Cultivation33 on our shelf
Our Story
Three plant scientists walk into a grow room.
Dewey started as the cultivation arm of Dewey Scientific, a Washington State University spinout founded by three Ph.D. plant biologists — Dr. Jordan Zager, Dr. Paul Mihalyov, and Dr. Mark Lange. Dewey Scientific does the genomics and breeding work; Dewey Cannabis Co. takes those phenotypes and grows them out for the shelf.
The grow room sits in Pullman, the same college town as WSU. The legal entity is still Dewey Botanicals LLC — that's the name on the license — but the consumer-facing brand was renamed Dewey Cannabis Co. in 2024 with the smile logo and yellow accent identity that fronts every jar today.
We carry Dewey at Green Life Cannabis because the science actually shows up in the jar: consistent phenotype expression, terpenes that match the genetics on paper, and a cure that lights even. The Hella Dewbie is the easy weekend pickup; Matchsticks if you want infused and solventless in the same joint.
The Lineup
Eight formats from one Pullman grow
Tap any to filter the products grid below. Tap again to clear.
On Our Shelf
Dewey at Green Life Cannabis
Live menu — prices, THC, and stock as of right now. 33 total products, paginated 25 per page.
FeaturedFlower
3.5g - Durban Inferno - Dewey - Flower - S
THC 18.0%CBD 0.1%
$41.00$32.8020% off online
Order →Flower
8
Pre-Rolls
16
10pk - .5g - Flora d'Explora - Dewey - DOH Pre-Roll - S
sativaTHC 21.1%
$35.00
Order →$28.00
20% off online10pk - .5g - Grapeful Dead - Dewey - Prerolls - I
hybridTHC 22.3%CBD 0.1%
$35.00
Order →$28.00
20% off online
10pk - .5g - Mango Sticky Rice - Dewey - DOH Pre-Roll - H
hybridTHC 23.7%
$35.00
Order →$28.00
20% off online10pk - .5g - Purple Jealousy - Dewey - DOH Preroll - H
indicaTHC 21.0%
$35.00
Order →$28.00
20% off online
10pk - .5g - Purple Mango - Dewey - Prerolls - (I)
THC 21.7%CBD 0.5%
$35.00
Order →$28.00
20% off online2pk - .5g - Mango Sticky Rice - Dewey - DOH Pre-Roll - H
hybridTHC 23.7%
$9.00
Order →$7.20
20% off online2pk - .5g - Mango Sticky Rice - Dewey - Infused Prerolls - H
hybridTHC 40.5%CBD 0.2%
$14.00
Order →$11.20
20% off onlineAbout Dewey
Quick facts
Where is Dewey grown?
Pullman, Washington — same college town as Washington State University. Indoor cultivation; the legal entity is Dewey Botanicals LLC. The grow sits inside the same orbit as Dewey Scientific, the WSU-spinout research lab the founders also run.
Why did Dewey Botanicals become Dewey Cannabis Co.?
The legal entity Dewey Botanicals LLC still holds the WSLCB license, but the consumer-facing brand was renamed Dewey Cannabis Co. in 2024. The smile logo and yellow accent identity arrived with the rebrand. Older menus and dispensary directories still show the old name — same plants, same team, same Pullman grow.
Who founded Dewey?
Three Ph.D. plant biologists out of Washington State University: Dr. Jordan Zager (CEO, molecular plant science), Dr. Paul Mihalyov (genetics + breeding), and Dr. Mark Lange (Chief Scientific Officer, plant biochemistry). They founded the research arm Dewey Scientific first — the cultivation brand grew out of the breeding work.
What does Dewey actually ship?
Signature Flower (the headline jars), Dewbies and Hella Dewbie pre-rolls (the 28-count Hella jar holds 14g of pre-rolls), Tiny Trees popcorn-nug value flower, Matchsticks hash-infused solventless joints, Live Rosin solventless concentrate, Live Resin vape carts, and an All-In-One disposable dab pen.
Connect with Dewey
Find them online
- Webdeweycannabis.com
- Instagram@deweycannabis
- Researchdeweyscientific.com
- Grown inPullman, WA
Pickup at Green Life Cannabis
33 Dewey products ready in Wenatchee
Order ahead and your kit's waiting at the counter. 3012 GS Center Road Ste A, Wenatchee, WA 98801. 21+ with valid ID. Cash only.
Where to buy Dewey Cannabis Co. in Wenatchee
Dewey Cannabis Co. is available at Green Life Cannabis in Wenatchee, WA. As of Sep 25, 2026, 33 Dewey Cannabis Co. products are in stock, including pre-rolls, flower and cartridges. Green Life Cannabis is at 3012 GS Center Road Ste A, Wenatchee, WA 98801, open 8:00 AM–9:00 PM daily · later Fri & Sat; cash only, 21+.
Quick facts
- City:
- Wenatchee, WA
- In stock here:
- 33 products
- Product types:
- Pre-Rolls, Flower, Cartridges
- Stock checked:
- Sep 25, 2026
- Store:
- Green Life Cannabis, 3012 GS Center Road Ste A, Wenatchee, WA 98801
- Hours:
- 8:00 AM–9:00 PM daily · later Fri & Sat
- Payment:
- Cash only
- Age:
- 21+ with valid ID
Questions about Dewey Cannabis Co. at Green Life Cannabis
Where can I buy Dewey Cannabis Co. in Wenatchee?
Green Life Cannabis carries Dewey Cannabis Co. at 3012 GS Center Road Ste A, Wenatchee, WA 98801. The store is open 8:00 AM–9:00 PM daily · later Fri & Sat. It is cash only, and you must be 21 or older with a valid ID.
Is Dewey Cannabis Co. in stock at Green Life Cannabis?
Yes. As of Sep 25, 2026, 33 Dewey Cannabis Co. products are in stock at Green Life Cannabis in Wenatchee. Stock changes through the day, so check the live menu before you visit.
What Dewey Cannabis Co. products does Green Life Cannabis carry?
Right now Green Life Cannabis has 19 Dewey Cannabis Co. pre-rolls, 9 flower and 5 cartridges in stock. The live menu lists every item with its current price.
Can I order Dewey Cannabis Co. ahead for pickup?
Yes. Find Dewey Cannabis Co. on the Green Life Cannabis online menu, place a pickup order, and pay cash when you pick it up in Wenatchee. There is no delivery.
Before you buy
21+ only: purchase or possession requires age 21 or older.
- This product has intoxicating effects and may be habit forming.
- Cannabis 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 21 and older. Keep out of the reach of children.