Is weed legal in South Carolina in 2027

By Rick Smith / November 2, 2026

Short answer: No. South Carolina has no adult use cannabis program and no broad medical marijuana program. Growing cannabis at home is illegal. Hemp products are legal within state and federal limits, and those limits are tightening. This guide maps out the current law and what to watch in 2027. It is general information for adults 21 and older, not legal advice.

The legal map in South Carolina

Area	Status
Adult use marijuana	Illegal
Comprehensive medical program	Not in place
Low THC oil for limited conditions	Narrow law
Home growing	Illegal
Hemp products	Legal within limits

Possession penalties

Possession of a small amount, generally an ounce or less, is a misdemeanor for a first offense, with possible jail time and fines. Repeat offenses and larger amounts bring tougher penalties. Possession with intent to distribute can be charged based on amount and circumstances.

Cultivation

Growing marijuana is illegal in South Carolina regardless of plant count. Cultivation penalties are based on the number of plants or weight, and even a small grow can lead to serious charges. There is no home grow exception for patients.

The medical cannabis debate

For several years, South Carolina lawmakers have debated the Compassionate Care Act, which would create a tightly controlled medical program. The bill has passed the Senate in past sessions but has not cleared the House. Even if it passed, it was written to ban smoking and home growing. Watch the 2027 session for another attempt.

Hemp in South Carolina

The South Carolina Department of Agriculture oversees hemp farming. Hemp derived products are sold in many shops. Federal changes to the definition of hemp take full effect December 11, 2026. They count total THC and limit intoxicating hemp products, which will remove many items from shelves. State lawmakers may also act on age limits and product rules in 2027.

Traveling with cannabis

Bringing cannabis into South Carolina from a legal state is illegal under state law. Carrying it across state lines can also violate federal law. Neighboring North Carolina and Georgia also prohibit adult use, so there is no nearby legal state to drive to.

Why change is slow

South Carolina’s Legislature has been cautious. Leaders in the House have resisted medical bills, and there is no citizen initiative process to put legalization on the ballot. Any change must come through the Legislature.

What to watch in 2027

Compassionate Care Act. Another attempt at a narrow medical program.
Hemp rules. State action following the federal redefinition.
Penalty reform. Proposals to reduce penalties for small amounts.

What gardeners can do

There is no legal way to grow cannabis at home in South Carolina. If you are interested in cultivation for a future move, read our guides on how to germinate cannabis seeds and low stress training. South Carolina’s humid summers would make mold control important if the law ever changes, so mold resistant cannabis strains is worth knowing about.

Common South Carolina myths

“Hemp flower is legal to smoke.” Hemp is defined by THC content. Federal changes in late 2026 count total THC, which disqualifies many products.

“A medical card from another state works here.” South Carolina has no program that honors out of state cards.

“The Compassionate Care Act passed.” It passed the Senate in past sessions but has not passed the House as of this writing.

“Growing one plant is just a ticket.” Cultivation is a criminal offense.

Where to check for updates

The South Carolina Legislature website lists bill text and status. The Department of Agriculture posts hemp rules. Check both before relying on news stories.

How the South Carolina Legislature works

The South Carolina General Assembly holds a two year session, and 2027 starts a new one. Bills filed in January 2027 can carry over into 2028 if they do not pass in the first year. The Senate has been more open to medical cannabis than the House, where committee leaders have blocked floor votes in the past. A bill must pass both chambers and be signed by the governor, and the governor has said in the past that any medical program should be tightly controlled.

Because the state has no citizen initiative process, there is no way for voters to bypass the Legislature. Advocates focus on lobbying, public hearings and constituent pressure instead.

The low THC oil law in practice

South Carolina’s narrow law allows certain patients with specific seizure disorders to possess low THC cannabidiol oil with a physician’s statement. It does not create dispensaries, does not allow growing and does not cover flower. It is a very limited exception, not a medical program.

Climate notes for future growers

If South Carolina ever allows growing, the climate would be a challenge. The Lowcountry around Charleston and Beaufort has long, hot, very humid summers and hurricane season. The Midlands near Columbia are hot and sticky through September, and the Upstate around Greenville is a bit cooler with a later spring. Mold, caterpillars and storm damage would be the main threats. These are planning notes only, because cultivation is illegal today.

Key takeaways

Marijuana is illegal in South Carolina for adult use.
No comprehensive medical program, and the Compassionate Care Act has stalled.
Home growing is illegal.
Hemp is legal within limits that tighten in December 2026.
Change must come through the Legislature.

Our South Carolina seed page explains collector rules and why seeds are not permission to grow.

Grow legally and responsibly

Home cultivation is only legal in some states, and each state sets its own plant limits, locking rules and rules about whether plants can be visible from a public place. You must be 21 or older to buy seeds from Kind Seed Co, and you should grow only where your state and city allow it. Check your state rules in our guide to the legal requirements for growing weed plants in your state before you plant. Federal treatment of cannabis seeds is also changing, so read our December 11 2026 seed rule explainer before you order. Keep plants and harvested flower locked away from children, pets and visitors, and never drive after using cannabis. This article is general information about gardening. It is not legal advice and it is not medical advice.

Frequently asked questions