Waste place, open herb community amongst pebbly coral.
Notes:
Plants 50-60 cm high, simple or branched. Leaves shining above and with white midrib. Corolla white; limb patent; lobes 1.8-2 x 1.1-1.3 cm, ± obovate but slightly asymmetric; tube very slender, c. 2.5 cm, pale green. A small population of white-flowered plants.