20210427 09203400 1.0 TRUE Giant sensitive plant Native to tropical South America, giant sensitive plant is a shrubby or sprawling annual that behaves as a perennial under favourable conditions. It invades pastures, cane fields and crops. North Queensland has heavy infestations of giant sensitive plant. © State of Queensland (Department of Agriculture and Fisheries), 2023 weeds pests Map layer extracted from Biosecurity Queensland pest distribution survey displaying distribution of individual invasive weed species.