CA Health & Safety Code 11359: Marijuana Possession for Sale

California Health and Safety Code 11359 makes it a crime to possess cannabis with the intent to sell it without a state and local license. For most adults, the offense is a misdemeanor punishable by up to six months in county jail and a fine of up to $500. Certain aggravating factors push it to a felony with a sentence of 16 months, two years, or three years.¹

What the Statute Prohibits

The law targets unlicensed commercial activity. If you hold a valid state cannabis license and comply with local regulations, you are selling “as otherwise provided by law” and section 11359 does not apply. The offense arises when someone possesses cannabis specifically intending to sell it outside that legal framework.¹

A few neighboring statutes cover different conduct. HSC 11357 governs simple possession for personal use; adults 21 and older can legally possess up to 28.5 grams of cannabis flower or eight grams of concentrate.² Possessing more than those amounts without intent to sell is a separate misdemeanor under HSC 11357.³ HSC 11358 covers unlicensed cultivation, and HSC 11360 covers the actual sale or transportation. Section 11359 fills the space between personal possession and a completed sale: you have the cannabis and you plan to sell it, but no transaction has happened yet.

What Prosecutors Must Prove

To convict, the prosecution has to establish three elements beyond a reasonable doubt:⁴

You possessed a usable amount of cannabis, actually or constructively. Residue and useless traces don’t count.
You knew the cannabis was there and knew what it was.
You possessed it intending to sell it, or intending for someone else to sell it, without legal authorization.

The first two elements rarely generate much dispute. Intent to sell is where cases are won or lost. Prosecutors almost never have a confession, so they build intent from circumstantial evidence: quantities beyond what a personal user would reasonably have, packaging materials like small baggies or individual wrappings, digital scales, large amounts of cash in small denominations, pay-owe ledgers, and multiple phones. Cannabis separated into pre-weighed portions is particularly damaging, because personal users don’t typically portion out their supply that way.

Digital evidence has become central. Text messages discussing quantities, pricing, or meetups can establish a distribution pattern, and social media posts showing large amounts of cannabis or cash get used the same way. Forensic tools can recover deleted messages, so clearing a conversation before an arrest doesn’t remove it from the evidence.

Penalties

For most adults 18 and older, a conviction is a misdemeanor punishable by up to six months in county jail, a fine of up to $500, or both. That relatively mild classification was set by Proposition 64, which voters approved in 2016.¹

The charge becomes a felony if any of these apply:¹

You have a prior conviction for a strike offense listed in Penal Code 667(e)(2)(C)(iv) or a sex offense requiring registration under Penal Code 290(c).
You have two or more prior misdemeanor convictions under HSC 11359.
The offense involved knowingly selling or attempting to sell cannabis to someone under 18.
You are 21 or older and knowingly hired or used someone 20 or younger to help with unlicensed sales.

A felony conviction is punished under Penal Code 1170(h), which carries a sentence of 16 months, two years, or three years in county jail.⁵ The two-year middle term is presumptive unless the court finds circumstances justifying a lower or upper term. Because this is a non-violent, non-serious felony, time is typically served in county jail rather than state prison.

Penalties for Minors

Someone under 18 charged with possession for sale faces far lighter consequences. HSC 11359(a) punishes minors the same way as HSC 11357(b)(1), treating the offense as an infraction. A first offense results in drug education or counseling and community service, with increased hours for repeat violations.³ The case runs through the juvenile system.

Defenses

The most effective defenses attack intent. The prosecution has to prove you planned to sell, not just that you had a lot.

Personal use is the most common argument. Someone who buys in bulk to save money, or a heavy user, can legitimately possess amounts that look suspicious at first glance. The absence of sales paraphernalia weakens the prosecution’s theory, and a documented pattern of personal consumption through medical records, dispensary receipts, or testimony from people who know your habits makes the intent argument harder to sustain.

Challenging the search is often just as powerful. If officers found the cannabis during an illegal search, with no warrant and no valid exception, or during a traffic stop that exceeded its lawful scope, the evidence can be suppressed and the case usually collapses. Possession-for-sale cases are built almost entirely on physical evidence from the scene, so losing that evidence tends to end the prosecution.

Other defenses include lack of knowledge, meaning you genuinely didn’t know the cannabis was in your car or apartment; valid licensing covering the activity; and intent to give the cannabis away rather than sell it. Sharing cannabis without compensation between adults 21 and older is legal under Proposition 64, so if no money or anything of value changed hands or was going to, the conduct may not violate section 11359 at all.

Immigration Consequences

For noncitizens, a conviction under this statute creates immigration problems that often dwarf the criminal penalties. Federal immigration law makes any noncitizen deportable for a conviction involving a controlled substance, with one narrow exception for a single offense involving 30 grams or less of marijuana for personal use.⁶ Possession for sale does not qualify.

Even a misdemeanor can be classified as an “aggravated felony” for immigration purposes if its elements match a federal drug trafficking offense. That classification triggers mandatory deportation with no eligibility for most forms of relief, including cancellation of removal and asylum. California’s own classification of the offense as a minor misdemeanor doesn’t change the federal analysis. A noncitizen facing an 11359 charge should treat the immigration question as equally important to the criminal defense, because a plea that resolves the criminal case quickly can permanently destroy immigration status.

Professional Licensing and Housing

A drug sale conviction can create problems with professional licenses long after the criminal case closes. California licensing boards covering fields like pharmacy, nursing, real estate, and law review criminal histories at application and renewal. Under Business and Professions Code 480, boards generally cannot deny a license based on a conviction more than seven years old or one that has been dismissed under Penal Code 1203.4, but the seven-year limitation does not apply to serious felonies or sex offenses requiring registration.⁷ An expunged misdemeanor should fall within those protections; a felony tied to a strike prior may not.

Federally assisted housing adds another layer. Public Housing Agencies have broad discretion to deny applicants with drug-related criminal histories. Federal law does not impose a blanket ban on applicants with felony drug convictions, but it does require a three-year exclusion if a household member was evicted from federally assisted housing for drug-related criminal activity. Individual housing authorities set their own screening policies beyond that minimum.

Clearing an Old Conviction

If you were convicted of possession for sale before Proposition 64 took effect on November 9, 2016, your conviction may qualify for redesignation as a misdemeanor, or for dismissal and sealing. California courts were directed to review and clean up eligible marijuana conviction records automatically, so your case may already have been handled.⁸

If the court hasn’t processed your record, you can file a petition using Form CR-400 with the court where you were originally convicted. The clerk’s office in that court can tell you whether your record has already been updated. For convictions after Proposition 64, relief may be available through a standard expungement petition under Penal Code 1203.4 after you complete probation. That statute lets you withdraw your plea and have the case dismissed, which removes many of the conviction’s collateral consequences for employment and licensing without erasing it entirely.⁹

1
California Legislative Information. California Health and Safety Code 11359
2
Judicial Branch of California. Proposition 64: The Adult Use of Marijuana Act
3
California Legislative Information. California Health and Safety Code 11357
4
Justia. CALCRIM No. 2352 – Possession for Sale of Cannabis
5
California Legislative Information. California Penal Code 1170
6
Office of the Law Revision Counsel. 8 USC 1227 – Deportable Aliens
7
California State Board of Pharmacy. Disclosure of Disciplinary Action, Arrest, or Conviction
8
California Courts. Marijuana Conviction Relief (Proposition 64)
9
California Legislative Information. California Penal Code 1203.4