Hemp Laws by State: Delta-8, THCA and CBD Rules for 2026

Short answer: There is no single US rule for hemp products. Federal law sets a floor, and each state adds its own limits on delta-8, THCA, hemp flower, total THC and who may sell. This guide covers eight states in detail — California, Texas, Florida, New York, Georgia, Tennessee, Virginia and Ohio — because each has a current, checkable statute or regulator rule. Every page links to the primary source.

The federal layer applies everywhere

Two federal dates matter in every state:

• November 12, 2026: cannabinoids the cannabis plant cannot naturally produce — including HHC and THCO — leave the federal hemp definition.
• December 11, 2026: hemp is measured by total THC, including THCA, at 0.3% on a dry weight basis, and a finished product may contain no more than 0.4 mg total THC per container. Cannabinoids that occur naturally but are synthesized outside the plant also leave the definition.

Those are federal definitions. They do not repeal a state ban, and a state permission does not create federal permission. A product has to satisfy both layers. The full timeline is in the 2026 federal hemp law guide.

Eight states compared

This table is a summary of the detailed pages, current as of November 5, 2026. “Banned” means retail sale is prohibited by state law or regulator rule. “Restricted” means sale is allowed only inside a narrow set of limits. Read the state page before relying on a cell.

State	Hemp flower	Delta-8	THCA	Total THC limit	Regulator
California	Banned	Banned outside licensed cannabis	Flower banned; THCA counts in total THC	0.3% total THC; no THC in hemp food	DCC / CDPH
Texas	Smokable sales contested; manufacturing ban upheld	Schedule I from July 31, 2026	Counts in total delta-9 THC	0.3% total delta-9	DSHS
Florida	Allowed only under total delta-9 limit	Not named; allowed within limits	Counts in total delta-9 THC	0.3% total delta-9, wet weight for extract	FDACS
New York	Allowed with limits	Banned	Counts in total THC	10 mg total THC per package for oral	OCM
Georgia	Banned at retail	Allowed within limits	Counts in total delta-9 THC	0.3% total delta-9	GDA
Tennessee	Effectively banned (THCA cap)	Restricted to TABC-licensed channels	Plant parts over 0.1% THCA prohibited	0.3% total THC	TABC
Virginia	Allowed with limits	Restricted by 2 mg package cap	Counts in total THC	0.3% total THC and 2 mg per package	CCA
Ohio	Allowed only at or below 0.3% total THC	Banned outside licensed marijuana	Counts in total THC	0.3% total THC and 0.4 mg per container	DCC / ODA

The eight states in detail

Why this guide covers eight states, not fifty

A fifty-state table is easy to publish and hard to keep true. Several states change their hemp rules mid-year, some regulate through emergency rules rather than statute, and a few are in active litigation that can switch enforcement on and off. Rather than repeat unverified claims about states we have not checked, we cover eight in depth and tell you how to verify the rest.

If a page here is wrong or out of date, tell us and we will correct it with a dated note.

How to check a state we have not covered

1. Find the hemp programme. In most states it sits with the department of agriculture. Search “[state] hemp program” and use the .gov result.
2. Find the consumable-products rule. The agriculture department may regulate cultivation only; food, supplements and inhalables are often regulated by health or cannabis agencies.
3. Look for the definition of total THC. If it includes THCA with a 0.877 multiplier, high-THCA flower is unlikely to qualify even if the label shows low delta-9.
4. Check the effective date, not just the headline. A ban signed in spring may not take effect until January, and courts can stay it.
5. Check whether the rule names delta-8 or captures it through a broader “intoxicating cannabinoid” or “synthetic cannabinoid” definition. The second route is more common and easier to miss.

Buying from a retailer in another state

The hemp product rules that matter are usually the rules where the buyer is, not where the seller is. A retailer shipping into a state that bans a product can create liability for itself and for the buyer, which is why many brands publish state exclusion lists and stop shipments at checkout.

Three practical checks before ordering across state lines:

• Does the brand name the states it will not ship to? A brand that ships everywhere is either confident or careless. Look for a policy page with dates.
• Does the COA match the batch and report total THC? See how to read a hemp lab report.
• Is the product legal at the destination on the delivery date? A product ordered before December 11, 2026 may not be legal when it arrives after the federal change takes effect.

420Grades is a directory. We do not sell, ship or test any product, and we do not publish ratings. See our editorial policy and affiliate disclosure.

Frequently asked questions

Which state has the strictest hemp laws?

It depends on the product. California bans hemp flower, prerolls and inhalable hemp THC outright. Ohio bans the sale of intoxicating hemp products entirely. New York bans delta-8 and delta-10 by regulation. For high-THCA flower, Texas, Tennessee and Georgia are among the most restrictive because of how they define total THC.

Is delta-8 legal in all eight states?

No. It is banned in California outside the licensed cannabis system, in New York by regulation, and in Ohio outside licensed marijuana. Texas treats it as a controlled substance from July 31, 2026. Florida, Georgia, Tennessee and Virginia do not ban it by name, but each applies a total-THC limit that most commercial delta-8 products do not meet.

Does THCA flower count as hemp?

Under the federal definition taking effect December 11, 2026, THCA is included in total THC. A flower sample that is high in THCA will usually exceed 0.3% once the conversion is applied, so it will not qualify as hemp. Several states already apply that formula.

Can a state legalise something federal law prohibits?

No. State law can permit or restrict activity within the state, but it cannot create federal permission. A product that falls outside the federal hemp definition after December 11, 2026 reverts to being marijuana under the Controlled Substances Act, even if a state has not changed its own rule.

Why do the dates on these pages matter?

Because the federal definition changes twice in late 2026, and several state rules changed during 2026. A guide without a review date cannot tell you which version of the law it describes. Each page here carries a “Last reviewed” date and links to the primary source.

Sources

• Public Law 119-37, Division B, Section 781; Public Law 119-103, Section 2019
• Congressional Research Service, Changes to the Statutory Definition of Hemp and Implications for Agricultural Policy (IF13136)
• California: AB 8 (Stats. 2025, ch. 248); Cal. Health & Safety Code §11018.5; Department of Cannabis Control hemp page
• Texas: Tex. Health & Safety Code ch. 443; 25 Tex. Admin. Code ch. 300; Texas DSHS Consumable Hemp Program
• Florida: Fla. Stat. §581.217; Fla. Admin. Code r. 5K-4.034; FDACS
• New York: 9 NYCRR Part 114; New York Office of Cannabis Management
• Georgia: O.C.G.A. §2-23-1 et seq.; Ga. Comp. R. & Regs. 40-32-5; Georgia Department of Agriculture
• Tennessee: Public Chapter 526 (2025) (HB 1376/SB 1413); Tenn. Code Ann. Title 57, ch. 7; Tennessee Alcoholic Beverage Commission
• Virginia: Code of Va. Title 3.2, ch. 41.1, art. 4; 2 Va. Admin. Code 5-595; Virginia Cannabis Control Authority
• Ohio: Ohio Rev. Code §928.01 (eff. March 20, 2026); S.B. 56 (136th General Assembly); Ohio Department of Commerce, Division of Cannabis Control

This page is educational and is not legal advice. Statutes, regulations and enforcement positions change; confirm the current rule with the regulator before relying on it.