Seasonal Measures: Brown Marmorated Stink Bug

BMSB Biosecurity Requirements for 2025–2026

The New Zealand Government and the Australian Government have announced updated seasonal biosecurity measures to protect against the spread of the Brown Marmorated Stink Bug (BMSB). These regulations are designed to safeguard local agriculture and the environment during the upcoming 2025–2026 BMSB risk season.

• Key Dates and Affected Shipments
• Risk Season: 1 September 2025 – 30 April 2026
• Scope: LCL (Less than Container Load) shipments originating from designated BMSB risk countries and arriving at New Zealand or Australian ports. Shipments that do not comply with mandatory treatment requirements may face:
• Delays at port
• Additional inspection and treatment costs
• Possible refusal of cargo by border authorities

Why These Measures Matter

The Brown Marmorated Stink Bug is a serious agricultural pest that threatens crops, orchards, and biodiversity. By enforcing strict treatment protocols on imported goods, both New Zealand and Australia aim to prevent infestations that could cause widespread damage to farming and export industries.

Government Guidance and Regulations

For detailed requirements and the latest updates, please refer to the official government websites:

New Zealand Ministry for Primary Industries (MPI)
Australia Department of Agriculture, Fisheries and Forestry (DAFF)

Need Assistance?

If you have questions about how these BMSB seasonal measures may impact your shipments, please contact your local sales representative. Our team is here to provide guidance, ensure compliance, and minimize any potential disruptions to your supply chain.