Plano, TX Cannabis Regulations: Home Cultivation (2026)
Key Facts
- Legal Status
- Illegal. TX has not legalized cannabis
- Home Cultivation
- Felony offense under TX law
- Medical
- Limited Compassionate Use (low-THC only)
- No Home Grow
- Not permitted even for medical patients
Summary
Cannabis remains illegal under Texas state law. Home cultivation of marijuana is a felony in Texas regardless of the amount. Texas has a very limited Compassionate Use Program for low-THC cannabis oil for specific medical conditions, but it does not permit home cultivation. Plano follows state law and has no local exception.
Sec. 481.121. OFFENSE: POSSESSION OF MARIHUANA. (a) Except as authorized by this chapter, a person commits an offense if the person knowingly or intentionally possesses a usable quantity of marihuana.(b) An offense under Subsection (a) is:(1) a Class B misdemeanor if the amount of marihuana possessed is two ounces or less;(2) a Class A misdemeanor if the amount of marihuana possessed is four ounces or less but more than two ounces;(3) a state jail felony if the amount of marihuana possessed is five pounds or less but more than four ounces;(4) a felony of the third degree if the amount of marihuana possessed is 50 pounds or less but more than 5 pounds;(5) a felony of the second degree if the amount of marihuana possessed is 2,000 p
Full Breakdown
Home cultivation of cannabis in Plano is governed by Texas state cannabis regulations. In states where adult-use cannabis is legal, residents 21 and older may typically grow 4–6 plants per household in a private, enclosed area. Plants must not be visible from public spaces without visual aids. Growing areas must be secured against access by minors. Plano may impose additional local restrictions including indoor-only cultivation requirements, prohibition of outdoor growing, or total local bans on home cultivation where state law permits. Cultivation for sale without a commercial license is prohibited. Odor from cannabis plants that creates a public nuisance may violate Plano's nuisance ordinance. Rental properties and HOAs may have their own prohibitions regardless of local law.
Violations & Fines
Exceeding plant limits: $250–$1,000 fine and plant seizure. Visible cultivation from public: $100–$500 fine. Cultivation in prohibited areas (local ban): $500–$2,500 fine. Sale without license: criminal charges.
Frequently Asked Questions
Can I grow cannabis at home in Plano?
Is medical marijuana legal in Plano?
Sources & Official References
Other rules in Plano
Texas rules heatmap·Compare Plano to another location·View the Texas cannabis regulations overview
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Home Cultivation in Nearby Cities
How other cities in Collin County handle home cultivation.