At Prūf Cultivar, we are thoroughly devoted to the pursuit of precision and beauty in all we do. While each strain is made up of unique chemistry, the ratio of the psychoactive properties in THC and the therapeutic properties of CBD provides a smart starting point. From there, terpene profiles drive richness in flavor and experience. Type and terpene vary from cultivar-to-cultivar, but you can keep track by the identifying Prūf number while you explore.

PRUF CULTIVAR

45th Parallel

5150 CANNABIS

AFTERGLOW WA

ALTA GARDENS

ALTERED ALCHEMY

AVITAS

BEAUCOUP

BEEHIVE EXTRACTS

BENSON ARBOR

BH Farm

Black Sheep Cultivation

BOBSLED EXTRACTS

Bonafide Cannabis

BONSAI

Boring Glory

BO'S NOSE KNOWS

BOTANIKOS

BOTZ

BOUJEE BLENDZ

Buddies

CABANA

Chromatic Extracts

COMMUNITY CANNABIS

Contraband

COVERT EXTRACTION

CROP CIRCLE CHOCOLATES

CROWN B ALCHEMY

Cultivated Industries

Daema Farms

Dani James Cannabis Co.

DECIBEL FARMS

Derby's Farm

Detention Club

DIRTY ARM FARMS

DOGHOUSE

DROPS

EARL BAKER

EAST FORK CULTIVARS

ECHO ELECTUARY

ENTOURAGE CANNABIS

Eugreen Extracts

EUGREEN FARMS

EXOTIC BLENDZ

Faded

FARMER'S FRIEND EXTRACTS

FEEL GOODS

Flower Family Farms

Forte

FRACTAL FARMS

Fuji Melt

Garden First

GOOD TIDE

GORGE GROWN

GRON

HAPPY CABBAGE

HAPY KITCHEN

Hecate Gardens

HELLAVATED

HERBAL DYNAMICS

HIGH DESERT PURE

High Noon Cult

HOMETOWN CULTIVATION

Honey Badger's Buds

Hotbox

House Party Cannabis Co.

HUSH

ICONIC

JOCO GREENS

Journeyman

JOYIBLES

Keef Classic Sodas

KITES

KMB FARMS

Knownot

KORU CANNABIS

Laurie + MaryJane

Left Hand Labs

LEGENDS

LIFTED NORTHWEST

Livetia Farms

Love Mary

LUVLI

MAGIC NUMBER

Makru Farms

MANA EXTRACTS

Mary Jones

THE MEDICINE FARM

MIDNIGHT FRUIT COMPANY

MR. MOXEY'S

MULE EXTRACTS

NOBLE FARMS OR

Northwest Oiltech

NW KIND

Orchid

Oregon Blissful Botanicals

OREGON CANNABIS COLLECTIVE

OREGON ROOTS

OTIS GARDENS

Out Cold Hash Co.

Panda Farms

Doom Berries Flower | Quarter Special

Super Silver Haze x (Oregon Huckleberry x Blueberry x Oregon Huckleberry)
Sativa-Dom

Crater Lake V7 #7 Flower | Quarter Special

Prodigy #10 Flower | Quarter Special

Too Much Maple Flower | Quarter Special

(Cosmic Tangie x Girl Scout Cookies) x Girl Scout Cookies
Sativa-Dom

Tangie Biscotti Flower | Quarter Special

Dark Rainbow #3 x Apple Empanada 
Sativa-Dom

Stumptown Haze Flower | Quarter Special

Lineage - Planet Purple x GMO
Lean - Indica-Dom Hybrid
Test Date - 02-05-26

Dark Rainbow 2.0 Flower | Quarter Special

Lineage - Rainbow Guava #5 x TMZ
Lean - Indica-Dom Hybrid
Test Date - 01-26-26

Key Lime Guava Flower | Quarter Special

Lineage - Dosidos x Z 
Lean - Indica-Dom Hybrid
Test Date - 10-30-25

Do Z Dos Flower

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Green Room | OSU Campus - Corvallis, OR Cannabis Dispensary

Visit Green Room Campus Near OSU For Oregon's Best Cannabis Selection. Fresh Flower Great Service, And An Easy, Welcoming Experience Every Time.