Tall lobelia

"Lobelia gibbosa", commonly known as tall lobelia, is a small herbaceous plant in the family "Campanulaceae" native to Western Australia. The species is found on dunes and hills, on clay pans and among granite outcrops in the Wheatbelt, Mid West, South West, Great Southern and Goldfields-Esperance regions of Western Australia where it grows in sandy-loam soils.