Prostanthera ovalifolia
Leaves ovate, up to 40 mm long but mostly less than 30 mm, 3–12 mm wide, entire to irregularly sinuate; petiole 1–6 mm long. Calyx ± glabrous. Corolla mauve or deep purple, rarely white. Erect shrub up to 4 m high, slightly to strongly aromatic. Coast and adjacent plateaus. Widely cultivated. DSF and WSF. Ss. Fl. spring (a number of as yet undefined taxa may occur within this species)