Washington 2025-2026 Regular Session

Washington Senate Bill SB6204

Introduced
1/19/26  
Refer
1/19/26  

Caption

AN ACT Relating to legalizing the home cultivation of cannabis by persons who are 21 years of age and older;

Summary

SB 6204 would legalize limited home cultivation of cannabis for adults age 21 and older in Washington. The bill amends the state’s controlled substances laws to create an explicit exception for possession and production of cannabis plants and cannabis products grown at a person’s residence, subject to specified plant-count and possession limits. It also allows adults to possess certain amounts of homegrown cannabis, cannabis concentrates, and cannabis-infused products, and it sets conditions for noncommercial sharing and transport within the state. The measure also adds definitions and conforming changes throughout the controlled substances chapter to distinguish lawful cannabis activity from unlawful drug conduct. It preserves the existing regulated cannabis market by keeping commercial production, processing, and retail sales under the Liquor and Cannabis Board’s licensing system, while clarifying that compliant cannabis activity under the bill is not a violation of state law. The bill includes restrictions on cultivation in certain housing units, limits on visible or smelly grows that could trigger civil infractions, and authorizes law enforcement to seize excess plants grown outside the new limits.

Impact

The bill would amend Washington’s controlled substances statutes, primarily RCW 69.50, to carve out a new lawful category for adult home cannabis cultivation and possession within defined limits. It would also add new sections to chapter 69.50 RCW addressing local authority, immunity for good-faith governmental actions, and an expiration/effective-date framework. In practical terms, the bill would affect adult residents who grow cannabis for personal use, landlords and property owners, local governments, law enforcement, and the state’s cannabis regulatory system overseen by the Liquor and Cannabis Board.

Sentiment

The available vote history suggests the bill had at least some support in committee, passing the Senate Labor & Commerce Committee on a 5-3 vote to substitute the first substitute bill and do pass. The bill text itself is framed as a legalization and clarification measure rather than a punitive one, indicating a generally reform-oriented approach. No committee transcript excerpts were provided, so the record here shows support sufficient to advance the bill, but not unanimous agreement.

Contention

The main points of contention are likely the scope of legalization and the balance between personal liberty and public safety. Opponents or skeptics would be expected to focus on youth access, impaired use, neighborhood impacts, and whether home grows could complicate enforcement or increase diversion into the illicit market. The bill anticipates some of those concerns by limiting plant counts, restricting cultivation in certain housing settings, allowing local bans or moratoria in residential zones, and preserving landlord authority to prohibit cultivation in rental agreements. Another likely area of debate is whether the bill undermines or complements the regulated cannabis industry and existing local control.

Companion Bills

WA HB2614

Crossfiled AN ACT Relating to legalizing the home cultivation of cannabis by persons who are 21 years of age and older;

Previously Filed As

WA HB1449

Legalizing the home cultivation of cannabis by persons who are 21 years of age and older.

WA HB2614

Legalizing the home cultivation of cannabis by persons who are 21 years of age and older.

WA HB75

Legalizing cannabis for persons 21 years of age or older.

WA HB1141

AN ACT Relating to placing certain agricultural workers who are engaged in cultivating, growing, harvesting, or producing cannabis under the jurisdiction of the public employment relations commission for purposes of collective bargaining;

WA SB5468

Concerning collective bargaining for agricultural cannabis workers.

WA SB5201

Concerning access to psychedelic substances.

WA HB1433

Concerning access to psychedelic substances.

WA HB1317

Concerning persons serving long sentences for offenses committed prior to reaching 21 years of age.

WA LB1230

Provide for mobile homes in the Disposition of Personal Property Landlord and Tenant Act and change provisions relating to certificates of title for mobile homes

WA SB6290

Reorganizing the liquor and cannabis board.

Similar Bills

No similar bills found.