Florida Execution: Sentencing, Appeals, and Death Warrant

The Florida death penalty process moves a case from a capital felony conviction through a separate sentencing phase, a judge’s final sentence, years of mandatory state and federal appeals, a clemency window, and finally a Governor-signed death warrant carried out at Florida State Prison in Raiford. More than half of the people currently on Florida’s death row have been there longer than 18 years, and the typical condemned person waits well over a decade before any resolution.

Crimes That Can Trigger a Death Sentence

A death sentence in Florida begins with a capital felony conviction. First-degree murder accounts for nearly all of these cases and covers both premeditated killings and murders committed during another serious felony such as robbery, sexual battery, or kidnapping. Florida law also classifies certain drug trafficking offenses and sexual battery of a child under 12 as capital felonies, though death sentences for non-homicide offenses face significant constitutional constraints. Someone convicted of a capital felony faces one of two sentences: death, or life in prison without the possibility of parole.

Who Cannot Be Sentenced to Death

The U.S. Constitution takes certain defendants off the table entirely, even after a capital conviction. The Supreme Court has drawn three lines under the Eighth Amendment’s ban on cruel and unusual punishment.

Anyone under 18 at the time of the crime cannot be sentenced to death. The Court established this rule in Roper v. Simmons, pointing to a national consensus against executing juveniles and the diminished culpability of younger offenders.¹
A person with an intellectual disability cannot be executed. Atkins v. Virginia established the bar, and later rulings in Hall v. Florida and Moore v. Texas required states to account for the margin of error in IQ testing and to follow the medical community’s diagnostic framework.²
Even someone with a valid death sentence cannot be executed if they are not mentally competent to understand the punishment and the reason for it, under Ford v. Wainwright.³

The Penalty Phase

Once a jury convicts a defendant of a capital felony, the trial moves into a separate penalty phase. This is where the sentence is decided, and it follows the sequence in Florida Statute 921.141.⁴

The prosecution presents aggravating factors, which are specific circumstances listed in the statute that make the crime more severe. Common examples include committing the murder during another felony, a prior violent felony conviction, or a murder that was especially heinous, atrocious, or cruel. The defense presents mitigating circumstances, which can be almost anything: the defendant’s age, mental health history, childhood abuse, or lack of prior criminal record.

The jury first decides whether the prosecution has proven at least one aggravating factor beyond a reasonable doubt. That finding must be unanimous. If the jurors cannot unanimously agree on any aggravating factor, the death penalty is off the table and the judge must impose life without parole.⁴

The Jury’s Recommendation

If the jury unanimously finds at least one aggravator, it weighs the aggravation against the mitigation and votes on a sentence. Under a 2023 change in Florida law, at least eight of the twelve jurors must vote for death for the jury to recommend death. Fewer than eight votes means the recommendation is life without parole.⁵ Florida previously required a unanimous recommendation, and the 8-of-12 threshold makes it an outlier among death penalty states.

The Judge’s Decision

A jury recommendation of life binds the judge. A jury recommendation of death does not. The judge independently weighs the aggravators the jury unanimously found against all mitigating evidence and may impose either death or life without parole. If the judge chooses death, a written order explaining the reasoning must be issued within 30 days. Miss that deadline and the sentence automatically becomes life without parole.⁴

Appeals That Must Happen Before Any Execution

A death sentence does not go straight to the execution chamber. Florida law requires automatic appellate review, and federal law adds more layers on top. This is why the gap between sentencing and execution usually runs more than a decade.

Direct Appeal to the Florida Supreme Court

Every death sentence is automatically appealed to the Florida Supreme Court. The court reviews the full trial record for legal errors, checks whether the evidence supports both the conviction and the sentence, and independently evaluates whether death is proportionate to the offense. This review is broader than a typical criminal appeal because the court examines sufficiency and proportionality even without the defense raising them.⁶ If the court affirms, the defendant can ask the U.S. Supreme Court to take the case, though those petitions are almost always denied.⁷

State Post-Conviction Relief

Once direct appeal is over, the defendant can file a motion in the original trial court under Florida Rule of Criminal Procedure 3.851. This stage raises claims that could not have been brought on direct appeal, such as ineffective assistance of trial counsel or newly discovered evidence. The motion must be filed within one year after the conviction and sentence become final. These proceedings usually include an evidentiary hearing, and a denial can be appealed back to the Florida Supreme Court.

Federal Habeas Corpus

After state remedies are exhausted, the case moves to federal court on a petition for a writ of habeas corpus, which is limited to claims that the state process violated federal constitutional rights. Under the Antiterrorism and Effective Death Penalty Act, the petition must generally be filed within one year of the state conviction becoming final, with the clock pausing while state post-conviction proceedings are pending.⁸ The petition is heard first in U.S. District Court, then the U.S. Court of Appeals for the Eleventh Circuit, with a final possibility of U.S. Supreme Court review.⁹

Executive Clemency

Outside the courts, a condemned person can ask for mercy from the Governor. Florida clemency is unusual because the Governor cannot act alone: granting a pardon, commuting a death sentence to life, or issuing a reprieve requires the approval of at least two Cabinet members.¹⁰

An application must be filed within one year after the Florida Supreme Court issues its mandate on direct appeal or the U.S. Supreme Court denies review, whichever is later. The Board of Executive Clemency may appoint private counsel for the condemned person, though there is no statutory right to appointed counsel, and compensation is capped at $10,000.¹⁰ Clemency grants in Florida capital cases are extremely rare.

The Death Warrant

An execution cannot proceed until all mandatory appeals are complete. Once the Florida Supreme Court clerk certifies that state court proceedings are finished, the Governor has 30 days to sign a death warrant. The warrant directs the warden of Florida State Prison to carry out the execution within 180 days.¹¹ The warden then picks a specific date within a week designated by the Governor.¹²

Signing a warrant almost always triggers a final burst of emergency filings. Defense attorneys routinely file last-minute motions for stays in state and federal courts, raising any remaining constitutional claims. These proceedings sometimes continue until hours before the scheduled execution.

How the Execution Is Carried Out

Florida’s default method is lethal injection. The specific drugs and dosages are set by the Department of Corrections, and Florida law authorizes designated medical professionals to prescribe and compound the lethal injection.¹³

The condemned person has one chance to pick electrocution instead. The election must be made in writing to the warden within 30 days after the Florida Supreme Court issues its mandate affirming the death sentence. Miss the window and lethal injection is used. Florida law also provides that if either method is ruled unconstitutional, executions proceed by any other constitutional method available; a court cannot reduce the sentence itself on method-of-execution grounds.¹³

Every Florida execution takes place in the chamber at Florida State Prison in Raiford.¹⁴ The statute controls who may be in the room: the warden or a designated deputy, twelve citizen witnesses selected by the warden, a qualified physician to announce death, the condemned person’s attorney, any requested ministers of religion, and media representatives under rules set by the Secretary of Corrections. Everyone else, apart from prison and correctional staff, is excluded.¹²

1
Justia Law. Roper v. Simmons 543 US 551 (2005)
2
Justia Law. Atkins v. Virginia 536 US 304 (2002)
3
Justia Law. Ford v. Wainwright 477 US 399 (1986)
4
Florida Senate. Florida Code 921-141 – Sentence of Death or Life Imprisonment for Capital Felonies
5
Florida Senate. CS for SB 450 – Death Penalty Legislation
6
Rules for Florida Appellate Procedure. Rule 9.142 – Procedures for Review in Death Penalty Cases
7
Office of Attorney General Ashley Moody. A Guide to Victims’ Rights and Services in the Capital Appeals Process
8
Office of the Law Revision Counsel. 28 USC 2244 – Finality of Determination
9
Legal Information Institute. Lawrence v. Florida
10
The Florida Legislature. Florida Code Chapter 940 – Executive Clemency
11
Florida Senate. Florida Code 922-052 – Case Monitoring; Issuance of Warrant
12
The Florida Legislature. Florida Code 922-11 – Regulation of Execution
13
Florida Senate. Florida Code 922-105 – Execution of Death Sentence; Prohibition Against Reduction of Death Sentence as a Result of Determination That a Method of Execution Is Unconstitutional
14
Florida Department of Corrections. About the Florida Death Row