Innisfail

Ninety years ago this month, Australia embarked on an ambitious but ultimately ill-fated experiment in biological control.

In 1935, Queensland sugar cane farmers faced a relentless enemy—the cane beetle. These voracious insects burrowed into sugarcane roots, devastating crops and threatening an industry vital to the nation’s economy. Desperate for a solution, scientists at the Bureau of Sugar Experiment Stations (BSES) looked to overseas biological control methods for inspiration.