
Councils desperate for funding as burden of borer passed on
Multiple Perth council leaders have called out the State Government for passing on the 'significant burden' of managing the invasive shot-hole borer species, claiming local governments urgently need more funding.
The State Government last week gave up on its failed polyphagous shot-hole borer eradication plan, saying that it is no longer a feasible goal, and will switch to a 'management strategy'.
But the new approach has received backlash from local governments, who say the bug burden has been dropped on their doorstep, without warning.
Your local paper, whenever you want it.
Speaking to PerthNow, Subiaco mayor David McMullen said the City of Subiaco, where 169 trees have already fallen foul of the borer and had to be removed, was disappointed at the decision to stop the eradication fight. Shire of Peppermint Grove CEO Don Burnett Credit: MaryMills / Kalgoorlie Miner
'As the decision is reportedly based on science, only other scientists can really unpack the correctness of the conclusions and assumptions,' he said.
'But for residents such as those in our community, we are left asking whether our State Government could or should have done more to achieve eradication while it still remained a technical possibility.'
In leafy Peppermint Grove, where the axe has been taken to more than 200 trees, shire chief Don Burnett echoed Mr McMullen's concerns and the fallout posed for local councils.
'Trying to co-ordinate a management program for PSHB across 30 metropolitan local governments, all with differing priorities, budgets, resource capacity and differing degrees of impact by PSHB, is not an effective way to try and control the borer,' he said.
The Town of Cambridge, like Subiaco and Peppermint Grove, said their staff were not consulted prior to the State Government change and announcement. Subiaco Mayor David McMullen. Credit: Michael Wilson / The West Australian
More than 2000 trees have been cut down across the western suburbs, with six of the area's seven local government districts experiencing rapid tree deaths caused by the invasive beetle species.
A $7.2 million Tree Recovery program funded by the State Government recently opened up to local governments to help pay for replacement projects, nearly a year after it was announced.
The program provides up to $1140 per PSHB-affected tree removed, covering the cost of one primary replacement tree, two additional trees, and associated establishment items.
But WA Local Government Association president Karen Chappel said more funding was needed for local governments now that eradication efforts had ceased.
'This failure will have significant implications for local government, who are already spending millions to control the polyphagous shot-hole borer and increase tree canopy, and will now face the additional, ongoing costs of managing or removing infected and dying trees in public parks and streets,' she said.
Mr McMullen said Subiaco was already 'very concerned' about the financial implications the change of response will have.
'While limited funding is currently available for tree replacement, there is no funding being offered for ongoing management, treatment and corrective actions,' he added.' Hyde Park wher trees are bieng removed for Polyphagous shot-hole borer Credit: Andrew Ritchie / The West Australian
'More funding is urgently needed. Otherwise, we will see a significant burden passed on to local governments, as well as private landholders, who will not all have the resources, expertise or the means to undertake sufficient corrective actions.'
The Opposition blamed the change of direction on an inadequate early response to the borer from the Government.
'This is an abject failure on behalf of the State Government, they have raised the white flag,' Opposition agriculture spokesman Lachlan Hunter said.
'Hindsight is a wonderful thing, if this act was properly responded to with proper funding then maybe we could have stopped the infestation.
'We have some of the most productive citrus and avocado farms in the nation and if this shot-hole borer contaminates places just 20 to 30km around our Perth foothills, it'll see devastating effects on the horticulture and agriculture industry.'

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8 hours ago
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Concerns arise over future costs to manage invasive pest
The cities of Stirling and Joondalup are among several councils concerned they'll be left to foot the bill on managing the invasive polyphagous shot-hole borer after the State Government announced it was shifting away from eradicating the destructive pest. The National Management Group met last week and decided the eradication of the shot-hole borer in WA is no longer achievable, based on expert advice. Since being detected in 2021, the invasive pest has forced the removal of more than 4700 infested trees to date. The WA Local Government Association says it is deeply disappointed by the decision to shift from eradication to management and is calling for a long-term funding commitment from the State Government. 'WALGA has long been concerned about the effectiveness of the State's PSHB response and has been calling for greater transparency, research into control methods and more community education and engagement,' WALGA president Karen Chappel said. 'This failure will have significant implications for local government, who are already spending millions to control PSHB and increase tree canopy, and will now face the additional ongoing costs of managing or removing infected and dying trees in public parks and streets.' Following last week's decision, a new national Transition to Management plan is now being finalised, supported by a $26.5 million allocation in the State Budget to urban tree canopy and Treebates programs in a bid to manage the impact of the shot-hole borer. The State Government is hoping to slow and minimise the risk of it spreading beyond local government boundaries and the metropolitan area. The invasive species was first detected in Perth in 2021. Credit: Pia Scanlon In the City of Stirling, where more than 108 trees have been cleared because of infestation, officials are concerned about the potential costs and impacts ahead. 'The city shares WALGA's disappointment about the transition to PSHB management and its concern about the future funding responsibility for that management, particularly after the 18-month transition period due to start on 1 July 2025,' a spokesperson said. 'Clear support and direction are needed from the State Government for the local government sector to be able to plan and deliver effective management of PSHB to protect the Perth-Peel urban forest beyond the transition period.' In the City of Joondalup, where the pest hasn't yet caused widespread damage, CEO James Pearson said the council had been working closely with the Department of Primary Industries and Regional Development to monitor and manage risks but warned that given the future spread of the pest, management costs could escalate rapidly, putting extra financial strain on the city. 'There will be financial implications for the city if local governments become responsible for managing PSHB-infected trees in public parks and streets, particularly as the future spread of PSHB is unknown,' Mr Pearson said. 'The city will undertake an audit of its street tree population to identify locations of the current reproductive hosts. The city will continue to plant trees not identified as PSHB reproductive hosts and will investigate preventative treatments.' On Friday, the City of Wanneroo confirmed the pest had reached its jurisdiction after reporting its first confirmed case The State Government has committed an additional $62.6m to biosecurity response activities from 2024-25 to 2027-28, along with $2.17m to fund research projects, including chemical treatments aimed at limiting the spread of the shot-hole borer. WA Agriculture and Food Minister Jackie Jarvis believes the State has a strong foundation to manage the pest moving forward, as the infestation remains confined to the metropolitan area. 'We will continue to look for alternative solutions by supporting local scientists to undertake more research under WA conditions,' Ms Jarvis said. 'The more we can learn about this pest, the better equipped we will be to protect and support our State's tree canopy and agricultural industry.'


Perth Now
2 days ago
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Councils desperate for funding as burden of borer passed on
Multiple Perth council leaders have called out the State Government for passing on the 'significant burden' of managing the invasive shot-hole borer species, claiming local governments urgently need more funding. The State Government last week gave up on its failed polyphagous shot-hole borer eradication plan, saying that it is no longer a feasible goal, and will switch to a 'management strategy'. But the new approach has received backlash from local governments, who say the bug burden has been dropped on their doorstep, without warning. Your local paper, whenever you want it. Speaking to PerthNow, Subiaco mayor David McMullen said the City of Subiaco, where 169 trees have already fallen foul of the borer and had to be removed, was disappointed at the decision to stop the eradication fight. Shire of Peppermint Grove CEO Don Burnett Credit: MaryMills / Kalgoorlie Miner 'As the decision is reportedly based on science, only other scientists can really unpack the correctness of the conclusions and assumptions,' he said. 'But for residents such as those in our community, we are left asking whether our State Government could or should have done more to achieve eradication while it still remained a technical possibility.' In leafy Peppermint Grove, where the axe has been taken to more than 200 trees, shire chief Don Burnett echoed Mr McMullen's concerns and the fallout posed for local councils. 'Trying to co-ordinate a management program for PSHB across 30 metropolitan local governments, all with differing priorities, budgets, resource capacity and differing degrees of impact by PSHB, is not an effective way to try and control the borer,' he said. The Town of Cambridge, like Subiaco and Peppermint Grove, said their staff were not consulted prior to the State Government change and announcement. Subiaco Mayor David McMullen. Credit: Michael Wilson / The West Australian More than 2000 trees have been cut down across the western suburbs, with six of the area's seven local government districts experiencing rapid tree deaths caused by the invasive beetle species. A $7.2 million Tree Recovery program funded by the State Government recently opened up to local governments to help pay for replacement projects, nearly a year after it was announced. The program provides up to $1140 per PSHB-affected tree removed, covering the cost of one primary replacement tree, two additional trees, and associated establishment items. But WA Local Government Association president Karen Chappel said more funding was needed for local governments now that eradication efforts had ceased. 'This failure will have significant implications for local government, who are already spending millions to control the polyphagous shot-hole borer and increase tree canopy, and will now face the additional, ongoing costs of managing or removing infected and dying trees in public parks and streets,' she said. Mr McMullen said Subiaco was already 'very concerned' about the financial implications the change of response will have. 'While limited funding is currently available for tree replacement, there is no funding being offered for ongoing management, treatment and corrective actions,' he added.' Hyde Park wher trees are bieng removed for Polyphagous shot-hole borer Credit: Andrew Ritchie / The West Australian 'More funding is urgently needed. Otherwise, we will see a significant burden passed on to local governments, as well as private landholders, who will not all have the resources, expertise or the means to undertake sufficient corrective actions.' The Opposition blamed the change of direction on an inadequate early response to the borer from the Government. 'This is an abject failure on behalf of the State Government, they have raised the white flag,' Opposition agriculture spokesman Lachlan Hunter said. 'Hindsight is a wonderful thing, if this act was properly responded to with proper funding then maybe we could have stopped the infestation. 'We have some of the most productive citrus and avocado farms in the nation and if this shot-hole borer contaminates places just 20 to 30km around our Perth foothills, it'll see devastating effects on the horticulture and agriculture industry.'


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