Eucalyptus gongylocarpa

Eucalyptus gongylocarpa, commonly known as baarla, marble gum or desert gum, is a species of tree endemic to central Australia. It has smooth bark, lance-shaped to elliptical leaves arranged more or less in opposite pairs, flower buds in groups of seven, whitish flowers and more or less spherical fruit.

Wikipedia-Autoren · CC BY-SA · Quelle

Eucalyptus gongylocarpa is a tree that typically grows to a height of 4–16 m (13–52 ft) and has smooth, white bark with red-brown flakes of bark that are loosely attached. Young plants and coppice regrowth have glaucous leaves that are sessile and arranged in opposite pairs, egg-shaped to heart-shaped or almost round, 25–50 mm (0.98–1.97 in) long and 2–5.5 mm (0.079–0.217 in) wide. Adult leaves are also arranged more or less in opposite pairs, glaucous, the same dull greyish to bluish on both sides, lance-shaped to elliptical, 30–80 mm (1.2–3.1 in) long and 8–18 mm (0.31–0.71 in) wide on a petiole 3–14 mm (0.12–0.55 in) long. The flower buds are arranged in leaf axils, usually in groups of seven, on an unbranched peduncle 8–19 mm (0.31–0.75 in) long, the individual buds on pedicels 3–6 mm (0.12–0.24 in) long. Mature buds are club-shaped, 5–6 mm (0.20–0.24 in) long and 3–5 mm (0.12–0.20 in) wide with a rounded operculum. Flowering occurs from January to February and the flowers are whitish. The fruit is a woody, more or less spherical capsule, 6–12 mm (0.24–0.47 in) long and wide.