WARNING: This article contains graphic content
A jury has heard some of the messages Lauren Anne Dickason sent to friends before she smothered her three young daughters in their Timaru home.
Cellphone records obtained during the police investigation have provided insight into Dickason鈥檚 anger towards her kids, Crown Prosecutor Andrew McRae told the court today on the opening day of the trial in the High Court at Christchurch.
鈥淭he number of these messages and the type of messages 鈥 along with internet searches and her statement to police 鈥 ultimately what she has admitted to the children shows a relationship with the children was loving at times and fraught at others,鈥 McRae said during his opening address.
聽鈥淭he message shows Mrs Dickason harboured resentment and anger towards her children when they were misbehaving.鈥
The 42-year-old Dickason has admitted killing 6-year-old Liane, and 2-year-old twins Maya and Karla on September 16, 2021.
But she denies it was murder and is mounting a defence of insanity or infanticide, claiming that at the time she killed the children, she was severely mentally disturbed and did not know what she was doing was morally wrong.
McRae told the court one message from Dickason to a friend said she was going to start Liane on augmentin because she was keeping her awake at night.
聽鈥淪he moans all the f**king time,鈥 Dickason before referencing strangling the child.
In another message, she said: 鈥淚鈥檓 afraid one day I will smack her too hard鈥.
In a number of other messages, Dickason spoke of the difficulties she had raising the twins and how she often had no time for her older daughter.
On one occasion a friend asked her what Netflix show she was watching and Dickason replied, and said it was 鈥渧ery good - otherwise I鈥檓 just trying not to murder the twins鈥.
She also spoke of murdering the twins or all three children in various other messages including:
鈥淚t feels like my fuse is so short... I want to explode over the smallest things.鈥
鈥淚 regularly want to smack mine but Graham stops me.鈥
In a photo from Facebook, Graham and Lauren Dickason are pictured with their daughters before the alleged murders.
McRae said the messages to her best friend the night before the girls died were 鈥渞evealing鈥 and 鈥渁 chief indicator鈥 of what was running through Dickason鈥檚 mind.
鈥淥ur kids are driving us crazy, they are wild, cheeky and disobedient. Graham and I are run down.鈥
They spoke about a couple they knew who had separated as a result of stress with their children.
鈥淚 would rather divorce my children,鈥 Dickason wrote.
鈥淚 wish I could give them back and start over, I would decide differently.鈥
The jury also heard how Dickason searched the internet while still in South Africa about drugs that could be used to overdose children.
McRae said that was evidence Dickason 鈥渉ad thoughts about killing her children鈥 long before the fatal act.
Dickason and her husband emigrated from South Africa after he accepted a job at Timaru Hospital.
Dickason entering the dock this morning. Photo / George Heard
In a short opening statement, defence lawyer Kerryn Beaton KC said told the jury Dickason was a loving mother and wife who went through 17 rounds of IVF to have her daughters.
鈥淎nd yet she killed them 鈥 and it was violent and it was prolonged.
鈥淏ut afterwards she put them in their beds, tucked them in with their soft toys.
鈥淭his is brutal and confronting. You will be rightly shocked an horrified 鈥 But the truth is that Lauren Dickason 鈥 wanted those children very much and she loved her family.鈥
Beaton said when Dickason killed the girls she was suffering a severe breakdown in her mental health.
鈥淣ot only did she think she had to kill herself, she thought she had to take the girls with her,鈥 she said.
Beaton said Dickason had raised fears with her husband and health professionals about thoughts of killing the girls.
鈥淏ut tragically no one realised how unwell she was until it was too late,鈥 she said.
Dickason鈥檚 trial is scheduled to run for two weeks and the jury will hear from a number of experts about whether they believe she was insane at the time of the killings, as well as her husband and other family members.
The jury will also see videos of Dickason and her husband being interviewed by police shortly after the girls died.
Members of both Dickason and Graham Dickason鈥檚 families have travelled to Christchurch from South Africa for the trial.
Lauren Anne Dickason allegedly killed 6-year-old Liane, and 2-year-old twins Maya and Karla at their Timaru home on September 16.
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