Sydney
Reuters
–
An Australian woman who murdered three step-by-laws with a toxic mushroom diet is also allegedly attempting to kill her husband using poisonous pasta, chicken curry and sandwich wrap.
Last month, the ju judge discovered that Erin Patterson invited his mother-in-law, father-in-law Don Patterson and Gale’s sister Heather Wilkinson to lunch at home and poisoned him in a serving of Wellington beef, which includes death cap mushrooms.
They also committed the 50-year-old crime of attempted murder of Heather’s husband, Ian Wilkinson, and survived the 2023 diet at the Erin Patterson home in Leongata, a town of about 6,000 people, about 135 km (84 miles) southeast of Melbourne.
Patterson was initially accused of three murders and five attempted murders in 2023, with four additional counts in connection with her estranged husband, Simon Patterson.
Judge Christopher Beale held that the charges should be split into two separate trials before the prosecutors dropped the attempted murder charges related to Simon Patterson on the eve of their first trial.
This meant that details of the alleged attempts about her husband’s life in 2021 and 2022 were not heard by the ju apprentice.
“After my first illness, there was the idea that Erin’s food got me sick,” Simon Patterson told an October 2024 pre-game hearing in Melbourne.
He eventually began to maintain a spreadsheet of his illness, which the court heard, after eating his estranged wife’s dishes, including Penne Bolognese, Chicken Curry, and sandwich wrap.

The suspected addiction on two camping trips and walks led to his death.
In either case, the doctors were unable to finalize the cause of his illness.
Simon Patterson raised suspicions with his doctor and his family, including his father Don, who died at lunchtime.
Don Patterson was convinced he had been poisoned at lunchtime in July 2023, so he arrived at the hospital with his own vomit for medical professionals to test.
Evidence from computers seized from Patterson’s home, indicating searches for other types of poison, was also removed from trial.
After Patterson was convicted last month, Judge Beale ordered the restraint of pre-trial materials to protect Patterson’s right to appeal.
However, on Friday he ordered restrictions to be lifted and refused discussion by her defense team. She said the release of material combined with intense media interest puts the potential for appeal at risk.
“Open justice is a fundamental concern in our criminal justice,” Beale said Friday.
Patterson has not indicated whether she will, but has spent 28 days starting from the unknown day of her sentence to appeal.
Patterson’s appeal is unlikely to be successful, but could not be ruled out, Beale said Friday.
Patterson maintained her innocence through an incident that held Australian hold, and her defense called death a “terrifying accident.” She pleaded not guilty to the number of attempted murders against her husband.
The court will then hear the case on August 25th, the first of a two-day judicial hearing in which the victim’s impact statement is read.

