Skip to main content
CityRuleLookup
🌱 Cannabis Regulations/Home Cultivation

Home Cultivation: Auburn vs Seattle

How do home cultivation rules compare between Auburn, WA and Seattle, WA?

Auburn and Seattle have similar restriction levels.

Auburn, WA

King County

Heavy Restrictions

Washington I-502 does not legalize recreational home cultivation of cannabis. Growing marijuana at home in Auburn remains illegal except for qualified medical patients under RCW 69.51A with strict limits.

View full Auburn rules β†’

Seattle, WA

King County

Heavy Restrictions

Washington state law prohibits home cultivation of cannabis for recreational use; only qualifying medical patients may grow at home, and Seattle enforces state law with no local opt-out or expansion.

View full Seattle rules β†’

Key Facts Comparison

FactAuburnSeattle
Recreational GrowingProhibited in Washington-
Medical PatientsLimited plants under RCW 69.51A-
State LawI-502 did not authorize home growsRCW 69.50 – Uniform Controlled Substances Act
Felony StatuteRCW 69.50.401-
Recreational Home Growing-Prohibited under Washington state law
Medical Patient Limit-Up to 6 plants (15 with enhanced authorization)
Seattle Policy-Lowest law enforcement priority for personal cannabis offenses

Highlighted rows indicate differences between cities.

Auburn FAQ

Can I legally grow marijuana at home in Auburn for personal use?

No. Washington I-502 did not legalize recreational home cultivation. Growing cannabis at home is a felony under RCW 69.50.401 unless you are a registered medical patient under RCW 69.51A.

How many plants can a Washington medical patient grow in Auburn?

Registered medical patients under RCW 69.51A can generally grow four to fifteen plants depending on their registration, with written healthcare-provider authorization.

Seattle FAQ

Can I grow cannabis at home in Seattle for personal use?

No, home cultivation of cannabis for recreational purposes is illegal under Washington state law, even though recreational use and purchase from licensed stores is legal. Only registered medical cannabis patients with a valid recognition card may grow at home, with a limit of 6 plants (or 15 with enhanced authorization).

Will Seattle police enforce home grow laws?

Seattle has adopted a lowest law enforcement priority policy for personal cannabis offenses, meaning police focus resources elsewhere. However, the activity remains technically illegal, and large unauthorized grows can still be prosecuted, particularly if they involve distribution or create nuisance complaints.

Want to add a third city?

Use our full comparison tool to compare up to three cities.

Open Comparison Tool