Possession and use
Adults 21 and older may possess three ounces of cannabis flower and 24 grams of concentrate. New York permits adult use in private homes and many places where tobacco may be used, but excludes motor vehicles, federal property, businesses and other specified settings. The ceiling does not permit unlicensed sales.
OCM distinguishes ordinary public carry from home-grown harvest kept at a private residence. Adults may carry three ounces of flower and 24 grams concentrate, while an individual may retain up to five pounds of lawful homegrown flower at the home. The larger home allowance cannot be used as a public carry limit.
Medical access
Certified patients and designated caregivers use New York's medical program and registered organizations. OCM says a registered organization may dispense up to a 60-day supply or three ounces of flower and 24 grams of concentrate, whichever is greater, subject to the patient's certification.
OCM now expressly allows a medical patient certified or registered in another US jurisdiction to buy from a New York medical registered organization. The visitor must present proof of that status and valid government-issued photo ID. Contact the organization to confirm its validation steps before visiting. An out-of-state card does not authorize carrying cannabis across a state line.
Home cultivation
Adults 21 and over may grow three mature and three immature plants each, capped at six mature and six immature per residence. The OCM FAQ allows an individual to keep up to five pounds of homegrown flower on the premises. Plants must be secured against access by people under 21.
The per-person limit is three mature plus three immature plants, but the household cap stays at six mature plus six immature even with three or more adults. OCM requires a secure location inaccessible to people under 21. Homegrown cannabis can be shared within legal limits but may not be sold, bartered or traded without authorization.
Buying legally
Use an OCM-licensed adult-use dispensary or an authorized medical organization. Licensed products are grown and tested under New York rules. Beware storefronts that offer cannabis without an OCM license; legalization did not authorize ordinary shops to sell it.
The state Tax Department says an adult-use seller needs OCM licensing and tax registration. Consumers should use OCM's licensed dispensary list; an ordinary store displaying cannabis products may lack authorization. Products sold legally must come through the New York licensed, tested supply chain.
Taxes
New York's current Tax Department page confirms 13% retail adult-use cannabis tax. It also imposes a 9% distributor tax earlier in the supply chain; that 9% is not a separate retail checkout rate. Adult-use cannabis products are exempt from ordinary sales tax, while accessories such as pipes or rolling papers may be taxable. Medical cannabis follows another tax system.
Travel and transport
OCM expressly says it is illegal to cross state lines with cannabis, including medical cannabis. In vehicles, keep product in a closed container, do not open or smoke it, and do not drive impaired. Federal land is outside New York's state-law allowance.
Sources and remaining checks
We checked the sources below on the date shown above. Rules may have changed since then. Check the current rules before making a decision, and read the remaining questions noted in this guide.
- New York OCM adult-use information. Possession, home grow, use and retail.
- New York OCM home cultivation FAQ. Plant and home-harvest limits.
- New York OCM designated caregivers. Medical access and 60-day supply.
- New York OCM 2025 tax presentation. 13% retail adult-use excise described in December 2025.
- New York Tax adult-use cannabis products tax. Live tax page: 13% retailer tax, 9% distributor tax, adult products exempt from general sales tax.
- New York OCM medical cannabis program FAQ. Current FAQ directly answers yes to out-of-state patient purchases and lists required proof and photo ID.
- New York OCM 2026 medical cannabis amendments summary. Explains new Section 32-a reciprocity and medical dispensing changes.
No professional legal review is claimed. Check official sources and the verification notes below.