Syzygium francisii (F.M.Bailey) L.A.S.Johnson

Petals cohering, shedding as a cap as the flower opens. Leaves ovate to elliptic, 3–8 cm long, 15–35 mm wide; oil glands mostly faint. Fruit purplish blue. Tall tree. Gosford district. RF. Fl. spring–summer. Giant Water Gum