4 Jun, 2026
Idaho voters will decide this November whether to amend the state Constitution to give only the Legislature authority to legalize marijuana, narcotics, or other psychoactive substances.
The Idaho Legislature’s Legislative Council approved the ballot language Thursday for House Joint Resolution 4. The proposed constitutional amendment will appear on the November 3 general election ballot.
A simple majority vote is required for approval.
The Legislative Council also approved ballot language for House Joint Resolution 6, a separate proposed constitutional amendment that would make English the official state language of Idaho.
House Joint Resolution 4 would amend Section 26, Article III of the Idaho Constitution.
The proposal would give only the Idaho Legislature the power and authority to legalize activities involving marijuana, narcotics, or other psychoactive substances. Those activities include growing, producing, manufacturing, transporting, selling, delivering, dispensing, administering, prescribing, distributing, possessing, or using those substances.
If voters approve the amendment, citizen-led ballot initiatives could no longer independently legalize marijuana or the other covered substances. Local governments and other entities also could not do so without direct legislative approval.
The amendment would take effect immediately if approved by voters.
The ballot statement in support of HJR 4 says decisions about legalizing marijuana, narcotics, and other psychoactive substances are too serious to be made lightly.
It argues that the amendment would ensure any proposal to legalize those substances goes through the legislative process. Supporters’ language says that process would include public hearings where law enforcement and people affected by drugs could testify.
The statement also says legislators would consider each proposal and be publicly accountable for their votes.
The ballot statement against HJR 4 says the Idaho Constitution provides that political power belongs to the people.
The opposition language says the amendment would take power away from voters by removing their ability to pass drug legalization laws through ballot initiatives. It also says voters are as capable as legislators of making careful decisions about drug policy.
The statement argues the amendment is unnecessary because the Legislature already has the power to amend or repeal a voter-approved law if voters ever passed a poorly considered drug legalization measure.
Some Democratic leaders objected to the ballot language approved by the Legislative Council.
House Minority Leader Ilana Rubel, a Boise Democrat, said she preferred the original opposition language developed by the Idaho Legislative Services Office. She said she was concerned that the approved language removed substantive material that appeared to reflect public input received by the office.
The removed opposition language said, in part, that while legislators are supposed to represent the public, they do not always pass laws that reflect public opinion. It also said the initiative process allows the public to bypass the Legislature and serves as a check on legislative power.
Representative Josh Tanner, an Eagle Republican, made a successful substitute motion to use the amended language Rubel opposed.
Senate Minority Leader Melissa Wintrow, a Boise Democrat, also objected to changes made to the language describing the proposed constitutional amendments. She said the amount of wordsmithing raised concerns about the language.
The Legislative Council meeting also drew questions about transparency.
State officials gave at most 48 hours of public notice before the Thursday morning meeting, according to Source 1. The meeting was not recorded or archived, which state officials said is the usual practice for Legislative Council meetings.
Legislative Services Office Director Terri Kondeff said notice of the meeting was posted on the Legislature’s website Tuesday. She also said Legislative Council meetings are not recorded and archived on the Legislature’s website.
That differs from most Idaho legislative committee meetings, which are recorded and posted online.
Wintrow said she had known about the meeting for weeks and did not understand why public notice was not posted earlier. She said the meeting involved the language voters will see on the ballot, which made the discussion significant.
House Speaker Mike Moyle said Legislative Council meetings have not historically been recorded. He said that practice predates his time in leadership and that he would defer to the whole Legislature on whether future meetings should be recorded.
HJR 4 arrives as medical cannabis supporters are trying to qualify a separate initiative for the November ballot.
Supporters of the Idaho Medical Cannabis Act submitted more than 150,000 signatures across all 44 counties in May. That is more than double the number required to qualify for the ballot.
Those signatures still need to be verified by counties before the medical cannabis initiative is officially placed on the ballot.
If the medical cannabis measure qualifies, Idaho voters may be asked in the same election whether to legalize medical marijuana and whether to restrict future legalization authority for marijuana and other covered substances to the Legislature.
For patients seeking medical cannabis access, the November election could be unusually consequential.
Idaho does not currently have a medical marijuana program, based on the provided sources. If the Idaho Medical Cannabis Act qualifies, voters may consider whether to create one.
HJR 4 is a separate question. It does not itself create or reject a medical cannabis program. Instead, it would change who can legalize marijuana and other psychoactive substances in the future.
If HJR 4 passes, future citizen-led marijuana legalization efforts would be blocked from independently changing state law. Any future legalization change would need to go through the Legislature.
Idaho also does not have adult-use cannabis legalization or a decriminalization law, according to the provided sources.
HJR 4 could make the initiative process unavailable for future adult-use marijuana legalization efforts. That would matter for voters and advocates who might otherwise use a ballot measure to legalize or decriminalize cannabis if the Legislature does not act.
The proposal does not legalize adult-use cannabis. It also does not create a retail market. Its effect would be procedural but still meaningful: it would decide whether voters can use the initiative process to legalize covered substances without legislative approval.
For cannabis businesses, HJR 4 may affect whether Idaho ever develops a legal cannabis market through a voter initiative.
The state currently has no legal medical marijuana program, no adult-use market, and no decriminalization law. A medical cannabis initiative, if verified for the ballot and approved by voters, could create a regulated medical market. HJR 4, if approved, could limit future cannabis market changes to the legislative process.
Ancillary businesses, including real estate, security, compliance, accounting, legal services, packaging, and testing, would likely watch both questions closely. But the provided sources do not give market projections, tax estimates, licensing details, or business forecasts.
Idaho voters will see HJR 4 on the November 3 ballot.
The amendment would give only the Legislature authority to legalize marijuana, narcotics, or other psychoactive substances. It would remove the ability of citizens to independently legalize those substances through ballot initiatives.
Supporters’ ballot language says legalization decisions should go through public hearings and legislative votes. Opponents’ ballot language says the amendment would take power away from voters and is unnecessary because the Legislature can already amend or repeal voter-approved laws.
The vote may become especially relevant if the Idaho Medical Cannabis Act also qualifies for the ballot after county signature verification. In that case, Idaho voters may face one question about medical cannabis legalization and another about who gets to decide cannabis legalization in the future.
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