Varroa mite samples tested from recent detections in the Cassowary Coast, including Cardwell, El Arish and Innisfail showed no resistant mutations to synthetic chemicals.
The result is good news for Far North Queensland beekeepers, who can continue to use synthetic chemicals available in Queensland alongside organic treatments to manage varroa mite.
These detections are the first time varroa mite has been detected in Far North Queensland. It is suspected the mites arrived through human-assisted movement, which is an expected risk due to the migratory nature of beekeeping.
Department of Primary Industries Varroa Mite Innovation and Resilience Initiative Manager Robert Stephens said beekeepers in the region should continue to monitor their hives before and after treatment.
"It is important for Queensland beekeepers to make sure they are testing their hives after they've treated for varroa and looking at how effective those treatments have been," Mr Stephens said.
"In addition, we're encouraging beekeepers to take an integrated pest management approach to managing varroa in their hives and to follow the label instructions of the chemicals and organics they're applying.
"All results should be reported via the Bee 123 online form, even if no mites are found."
The Department of Primary Industries is working with the Queensland Beekeepers Association, pollination and beekeeping industries to build their capacity to respond to the varroa mite incursion.
The department remains committed to working with industry to manage the effects of varroa mite through early detection, effective hive health management and decontamination.
Learn more information about varroa mite in Queensland.
Contact
Email media@dpi.qld.gov.au.
Last updated: 23 Sep 2026