Eucalyptus jacksonii Maiden

Tree to 55 m, occasionally to 70 m. Bark longitudinally fissured, red-brown to grey-brown. Juvenile leaves broadly ovate, green, discolorous. Adult leaves lanceolate, falcate, slightly acuminate; lamina 7.5–11 cm long, 1.4–2.5 cm wide, green, shining, discolorous; lateral veins just visible, at 40°–50°; intramarginal vein up to 2 mm from margin; petiole flattened, 13–17 mm long. Umbels 7-flowered; peduncle angular, 7–11 mm long; pedicels 2–5 mm long. Buds ovoid to clavate; operculum conical, 4–5 mm long, 3–4 mm wide; hypanthium hemispherical to cylindrical, c. 3 mm long and wide. Fruits globular, 6–8 mm long, 8–10 mm wide; disc oblique; valves 3 or 4, just below rim. Seeds red-brown.

Usually grows on hills in rich,well-drained loamy soil, in tall open forest.

Can be grown by seedlings.