Prostanthera denticulata 'Purple Haze' This small shrub, Prostanthera denticulata, produces a stunning mass display of purple flowers in late winter and early spring. It has a dense habit, making it useful in rockery planting and as a low border along pathways. It can also be kept as a potted plant on the patio.
Adaptable to most well-drained moist soils, it requires summer watering in dry conditions.,Prostanthera denticulata 'Purple Haze' This small shrub, Prostanthera denticulata, produces a