Tomato potato psyllid (TPP), a small insect that can affect tomatoes, potatoes, eggplants, chillies, and capsicums, has been detected in a glasshouse on the Bellarine Peninsula, marking the first detection outside of Western Australia. No Candidatus Liberibacter solanacearum bacterium, which can cause the serious plant disease 'zebra chip' in potatoes, has been detected so far. Victoria's Chief Plant Health Officer, Rosa Crnov, is urging producers to monitor their crops for signs of TPP and to report any suspicions to Agriculture Victoria. The origin and spread of the incursion are under investigation.