TILE LEAVED TRIGGER PLANT Stylidium imbricatum 242 mile peg, Mt Barker, 10 April 1952 (ACC 5448A/197) Stylidium imbricatum Benth. TILE LEAVED TRIGGER PLANT Erect perennial herb; 0.2-0.4m high; leaves appressed, tile-like, with a long apical point; fl. blue, purple, pink, red, Apr-May. Laterite soils often mixed with a little white sand, flats, swampy areas, rocky slopes. Distribution: SW: ESP, JF, WAR. (G. Paczkowska & A. R. Chapman, p. 551.)