Growing Marijuana in Kansas – KS Cannabis State Laws 2022

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A 20-year old Kansas lawmaker filed this month a bill that would broadly decriminalize possession in the state.

Rep. Aaron Coleman said that his bill, HB 2288, will make possession of marijuana and other controlled substances for personal use a civil offense punishable only by a $100 fine.

The bill would also bring down penalties for manufacturing or distributing such substances, reducing sentencing requirements for those convicted of such offenses.

The bill is in line with other efforts from the state’s Democratic lawmakers and the governor who vowed to push for legalization. Gov. Laura Kelly recently announced a plan to enact the policy change and use marijuana tax dollars to fund the state’s Medicaid expansion.

This article was reviewed and updated for 2021.

Overview of Kansas Marijuana Laws

At present, only CBD is legal in Kansas under SB 282. Cannabis, whether for medical or recreational use, remain illegal. 

  • Possession – Under HB 2462, marijuana possession for personal use is a Class B misdemeanor punishable by up to 6 months imprisonment and a maximum fine of $1000. Second offenses are considered Class A misdemeanors punishable by up to 1-year imprisonment and/or a maximum fine of $2500. Third and subsequent offenses go up to Level 5 felonies punishable by up to 42 months in prison, and a maximum fine of up to $100,000.
  • Sale – Selling or distribution of marijuana automatically get charged as felonies in Kansas. There is also a rebuttable presumption of intent to distribute if the offender possesses 450 grams or more. If the offense happens within 1,000 feet of a school zone, the penalty will increase a drug severity level.
    • Less than 25 grams – Level 4 felony punishable by 14 months probation to 51 months imprisonment and a maximum fine of $300,000.
    • Distribution of 25 to less than 450 grams – Level 3 felony punishable by 46 to 83 months imprisonment and a maximum fine of $300,000.
    • 450 to less than 30 kilograms – Level 2 felony punishable by 92 – 144 months imprisonment and a maximum fine of $500,000.
    • 30 kilograms or more – Level 1 felony punishable by 138 to 204 months imprisonment and a maximum fine of $500,000.
  • Cultivation – Growing marijuana is an offense that automatically gets a felony charge.
    • More than 4 but less than 50 plants – Level 3 felony
    • 50 to less than 100 plants – Level 2 felony
    • 100 plants or more – Level 1 felony

History of Marijuana in Kansas / CC BY (

Since banning weed in 1927, Kansas marijuana laws have remained stagnant until around late 2000. As many as 14 bills seeking the legalization of medical marijuana were introduced since then but none could find enough traction and were eventually quashed by the opposition. Nevertheless, advocates such as Sen. David Haley kept hammering on, introducing bill after bill, despite repeated failures. Since 2013, the Democratic senator introduced 3 bills pushing for a medical marijuana program: SB 9, SB 155 in 2017 and SB 113 in 2019. 

Perhaps due to the pressure introduced by the legalization of weed in other states, issues concerning marijuana legalization came to a head around 2015 to 2017. Medical marijuana bills HB 2348 and SB 187 were introduced almost simultaneously, and although both had died in committee, marijuana reform was making small wins on another front. In 2015, the city of Wichita voted in favor of decriminalizing simple possession, reducing penalties from a misdemeanor down to an infraction carrying a $50 fine. Although the Kansas Attorney General sued the city for passing the measure, the City Council eventually voted to approve a similar ordinance in 2017. Likewise, a few Kansas sheriffs and two other states sued Colorado over its marijuana laws which allegedly burdened law enforcement in neighboring states. The lawsuit proved to be unsuccessful. 

Advocates scored a significant victory in 2016 when the legislature enacted HB 2462 that reduced penalties for first-time possession from one year to six months in jail. The bill also slashed the penalty for second offenses from a felony down to a misdemeanor with a maximum sentence of one year. A year later, SB 112 reduced the maximum penalty for possession of paraphernalia used in growing five or fewer plants to six months imprisonment and/or a $1,000 fine. However, the charge for growing marijuana remained unchanged.

CBD legalization

Momentum in favor of medical cannabis continued to trickle in during the last few years, hinting that legalization may not remain a pipe dream for Kansans. In 2018, Gov. Jeff Colyer signed SB 282 which exempted CBD from the definition of marijuana, effectively making it legal. The following year, Gov. Laura Kelly signed SB 28. Also known as Claire and Lola’s Law, the bill gave patients an affirmative defense for the possession of CBD that contains THC.

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Marijuana home cultivation laws outside of Kansas

How do Kansas marijuana laws compare with those in other US states? Check out our post on Marijuana Growing Laws in the United States.

FAQs about marijuana legalization in Kansas

Is recreational marijuana legal in Kansas?

No, adult-use marijuana is still illegal in Kansas.

How much marijuana can I grow in Kansas for recreational purposes?

None. Home cultivation of recreational cannabis is not allowed in Kansas.

Is medical marijuana legal in Kansas?

No, cannabis for medical use is still illegal in Kansas. Only CBD is allowed at present.

How much marijuana can I grow in Kansas for medical purposes?

None. Home cultivation of medical cannabis is not allowed in Kansas.

What efforts are being made to legalize marijuana in Kansas?

20 year-old lawmaker Rep. Aaron Coleman filed a decriminalization bill, HB 2288, this month. It will make possession of marijuana and other controlled substances for personal use a civil offense punishable only by a $100 fine.

Where can I grow marijuana in Kansas?

Residents are not allowed to cultivate marijuana, whether recreational or medical, at home in Kansas.

How old do I need to be to grow marijuana in Kansas?

Marijuana is completely illegal in Kansas and nobody is allowed to cultivate it.


Although Kansas may not have a full-fledged medical marijuana program as of yet, the future of legalization in the Sunflower State looks brighter compared to Iowa or Indiana. Majority of Kansans are already open to legalization and lawmakers are working hard for years to push legislation. At this rate, Gov. Kelly may get to sign a medical marijuana law in the last two years of her term and if the leadership does not change hands, it’s likely that the state may even see recreational use within the next 5 years. 

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