Chestnut Blight Info

Chestnut Blight – Symptoms – Martin Mebalds – Agriculture Victoria – 16th November 2019

Chestnut blight was detected in the Ovens Valley, Victoria, in September 2010. A national cost-shared eradication response under the EPPRD was agreed by NMG on 25 November 2010, with activities including:

• removal and destruction of host trees (chestnut and oak trees)
• assessment and payment of owner reimbursement costs to eligible growers
• restrictions on the movement of host material, equipment and machinery
• surveillance to demonstrate freedom (during autumn and spring)
• regular surveillance of the area
• regular communication and engagement with industry.

The NMG agreed on 3rd October 2019 based on the technical advice from CCEPP, that eradication of chestnut blight from Australia is not technically feasible or cost effective and the response should enter a Transition to Management Phase.

As of 28th October 2019, chestnut blight has been confirmed on 17 properties in the Ovens Valley region and one property in Fumina, Victoria.

Agriculture Victoria and Chestnuts Australia have since prepared a plan for the orderly transition from eradication under the Emergency Plant Pest Response Deed (EPPRD) to long term management outside the EPPRD. The NMG considered this plan and it was agreed to by all parties on the 20th December 2019. The aim of the revised response plan will be to assist growers to manage the disease into the future.

Agriculture Victoria and Chestnuts Australia will continue to work together to limit the impact of this disease on the chestnut industry.

Chestnut Blight Update – Trevor Ranford – Chestnuts Australia Inc. – February 2019

Chestnut Blight Update – Martin Mebalds – Agriculture Victoria – February 2018

During the Autumn 2017 phase of the surveillance program a small number of infected trees were found within the Ovens Valley region. This brings the total number of properties affected to sixteen.

Chestnut Blight Update – Industry Notice – August 2017

PROPERTY IDENTIFICATION CODES (PIC) Property Identification Codes (PICs) are mandatory for all chestnut groves in Victoria with 20 trees or more. PIC compliance is underway and failure to register for a PIC may see growers subject to penalties under the Act. PICs provide Agriculture Victoria with the ability to respond to outbreaks of exotic pests and diseases quickly and efficiently. This is crucial when chestnut blight is still under an eradication program. Victorian chestnut growers can register for a PIC free of charge by ringing the PIC helpline 1800 678 779 or via searching for ‘PIC’ on the Agriculture Victoria website at:

An update was provided to Industry at a field day held on 18th February, 2017.  Please CLICK HERE to view.

During the Autumn 2016 phase of the surveillance program one tree was detected with the infection in the Ovens Valley. 

The following Media Release and Update was circulated by CAI on the 10th August 2016;

Chestnut Blight Update – August 2016 – CALL TO ACTION



The following updates have been provided by the Department of Economic Development, Jobs, Transport and Resources (DEDJTR) November 2015.

Please CLICK HERE to view Market Access Information from DEPI regarding permits etc

To view the Order please go to

Chestnut Blight update July 2014 please CLICK HERE

Chestnut Blight update February 2014 please CLICK HERE

All other information on the incursion has been archived to the Members Only Area.