The Texas hemp ban injunction just saved 4/20 for thousands of hemp businesses across the Lone Star State. On April 8, 2026, Travis County Judge Maya Guerra Gamble granted a temporary restraining order blocking enforcement of the Texas Department of State Health Services’ new hemp rules that had effectively banned all smokable hemp products statewide since March 31. If you sell THCA flower, smokable hemp, or hemp-derived concentrates in Texas, here are the 5 critical facts about the Texas hemp ban injunction you need to know right now.

The TRO means hemp shops can sell smokable flower, THCA flower, and concentrates again — at least until the next hearing on April 23. For an industry that was staring down a complete shutdown two weeks before 4/20, this Texas hemp ban injunction is the lifeline operators needed. Here’s what happened, what the ruling actually covers, and what comes next.

What DSHS Did: The Total THC Formula That Killed Smokable Hemp in Texas

Texas legalized hemp in 2019 with HB 1325, defining legal hemp as cannabis containing less than 0.3% delta-9 THC. Manufacturers quickly figured out that THCA — a precursor that converts to THC when heated — wasn’t covered by that definition. A massive market for THCA flower and smokable hemp products emerged, generating billions in revenue across the state.

On March 31, 2026, DSHS adopted new rules switching to a “total THC” calculation: (0.877 × THCA) + delta-9 THC. Under this formula, virtually every smokable hemp product exceeds the 0.3% threshold. DSHS also proposed massive licensing fee increases — retail fees jumping from $150 to $5,000 per location (a 33× increase) and manufacturing fees from $250 to $10,000 per facility (a 40× increase). According to the Texas Department of Agriculture, the state’s hemp program has been one of the largest in the nation since 2019.

The result: thousands of Texas hemp retailers and manufacturers were forced to pull products from shelves overnight, with no transition period and no warning.

What the Texas Hemp Ban Injunction Actually Covers

The Texas Hemp Business Council, Hemp Industry & Farmers of America, and several Texas-based dispensaries and manufacturers filed suit arguing that DSHS had overstepped its authority by rewriting the statutory definitions of hemp that lawmakers established in 2019. The plaintiffs argued the agency failed to follow proper administrative procedure.

Judge Gamble agreed on the procedural point. Her ruling centered on due process: DSHS failed to provide businesses with notice and an opportunity to cure before imposing penalties under the new rules. The Texas hemp ban injunction specifically:

• Lifts the ban on natural smokable hemp products — flower, rolled joints, and concentrates can be sold again
• Temporarily unblocks interstate hemp sales — Texas operators can resume shipping
• Remains in effect until at least April 23 — when the next hearing is scheduled
• Defers the licensing fee increases — the $5,000 retail / $10,000 manufacturing fees are on hold until the April 23 hearing

Why the Texas Hemp Ban Injunction Matters Beyond Texas

Texas isn’t the only state trying to shut down hemp-derived THC products. Just days earlier, an Ohio judge issued a similar TRO blocking that state’s intoxicating hemp ban, calling it “discriminatory” because it banned hemp products while letting state-licensed marijuana companies sell identical ones. At the federal level, the 2026 Farm Bill advanced through the House Agriculture Committee with its own intoxicating hemp ban intact — set to take effect November 12, 2026, per the Senate Agriculture Committee.

The pattern is clear: state agencies and legislatures are trying to kill the hemp-derived THC market, and courts are pushing back on procedural and constitutional grounds. For operators, the legal fights are buying time — but the underlying policy direction hasn’t changed. If you’re in the hemp business, the clock is ticking to build a legal strategy, not just a business strategy. Collateral Base’s cannabis consulting team has been helping hemp operators navigate exactly these regulatory shifts across multiple states.

3 Critical Steps Texas Hemp Operators Should Take Before April 23

The Texas hemp ban injunction buys time, but the April 23 hearing is where the real fight happens. Here’s what operators should do right now:

• Document your compliance history. Keep records showing your products met the original 0.3% delta-9 standard. If the court moves to a preliminary injunction, your compliance track record will matter.
• Join the industry coalition. The Texas Hemp Business Council and Hemp Industry & Farmers of America are leading the legal fight. Strength in numbers matters in administrative law challenges, and contributing to the litigation fund protects your business.
• Build your contingency plan. If the TRO expires on April 23 and the new rules take effect, you need a plan for either reformulating products, pivoting your business model, or exiting Texas operations. Howard East’s corporate law team can help structure the entity and employment side of any business pivot.

What Happens at the April 23 Hearing

The next hearing will determine whether the Texas hemp ban injunction becomes a temporary injunction lasting through trial, or expires. The court will also take up the licensing fee increases. If DSHS can show it followed proper administrative procedures, the state could reinstate enforcement. If the plaintiffs prevail on the merits — that DSHS exceeded its statutory authority — the injunction could extend indefinitely while the case plays out.

For now, Texas hemp shops are back in business just in time for 4/20. But the April 23 hearing is the real test. For background on how we got here, see our analysis of the hemp loopholes that led to the THCA market.

For full coverage of the Texas hemp ban injunction, the Ohio hemp injunction, and all 10 cannabis stories of the week, watch this week’s Cannabis Legalization News episode.

Sources

• Texas Tribune — Judge rules to temporarily block Texas’ smokeable hemp ban (April 8, 2026)
• Marijuana Moment — Texas Judge Pauses New Rules Banning Hemp Products
• ABC13 — Smokable hemp ban temporarily lifted (April 10, 2026)
• Kight on Cannabis — What the Order Actually Does

Disclaimer: This content discusses Texas hemp regulations as of April 2026. Cannabis and hemp laws vary by state and change frequently. Consult a qualified attorney in your jurisdiction before making business decisions.