Eucalyptus melanophloia

Species of eucalyptus

Eucalyptus melanophloia, commonly known as silver leaved ironbark, is a species of tree that is endemic to northeastern Australia. It is a small to medium sized tree with rough, hard ironbark on the trunk and branches. The crown is usually composed of juvenile leaves that are dull, glaucous, sessile and arranged in opposite pairs. The flower buds are arranged in groups of seven, the flowers white and the fruit cup shaped to hemispherical.

Eucalyptus melanophloia is a tree, rarely a mallee, that typically grows to a height of and forms a lignotuber. It has hard, rough, dark grey to black bark on the trunk and branches. Young plants and coppice regrowth have leaves that are usually glaucous, arranged in opposite pairs, sessile, round to egg shaped or heart shaped, long and wide. The crown leaves are usually mostly juvenile leaves that are arranged in opposite pairs, sessile, the same dull glaucous colour on both sides, egg shaped to heart shaped or lance shaped, long and wide. The flower buds are arranged on the ends of the branchlets in groups of seven on a branching peduncle long. The individual buds are on pedicels long. Mature buds are oval to diamond shaped, long and wide with a conical operculum. Flowering has been recorded in January and February, and from June to August. The flowers are white and the fruit is a woody, cup shaped to hemispherical capsule long and wide with the valves near or below rim level.

Eucalyptus melanophloia was first formally described in 1859 by Ferdinand von Mueller and the description was published in the Journal of the Proceedings of the Linnean Society, Botany. The specific epithet is derived from ancient Greek and means "black bark".