White ash | |
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Eucalyptus fraxinoides on Brown Mountain | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Eucalyptus |
Species: | E. fraxinoides |
Binomial name | |
Eucalyptus fraxinoides | |
Synonyms [1] | |
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Eucalyptus fraxinoides, commonly known as the white ash or white mountain ash, [2] is a medium-sized to tall tree of mountain country and is endemic to south eastern Australia. It has rough, compacted greyish bark on the lower trunk, smooth white bark with scribbles above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, white flowers and barrel-shaped or urn-shaped fruit.
Eucalyptus fraxinoides is a tree that typically grows to a height of 40 m (130 ft) and forms a lignotuber. It has rough, greyish, short fibrous bark on the lower trunk, smooth white, grey or yellow bark with insect scribbles above. Young plants and coppice regrowth have sessile, elliptic to egg-shaped to lance-shaped or curved leaves that are 60–150 mm (2.4–5.9 in) long and 15–45 mm (0.59–1.77 in) wide. Adult leaves are lance-shaped or curved, 80–180 mm (3.1–7.1 in) long and 10–35 mm (0.39–1.38 in) wide on a petiole 8–16 mm (0.31–0.63 in) wide. The flower buds are arranged in leaf axils in groups of seven, nine or eleven on an unbranched peduncle 5–18 mm (0.20–0.71 in) long, the individual buds on pedicels 1–6 mm (0.039–0.236 in) long. Mature buds are oval, 5–6 mm (0.20–0.24 in) long and 3–4 mm (0.12–0.16 in) wide with a conical to rounded operculum. Flowering occurs from December to February and the flowers are white. The fruit is a woody, barrel-shaped or urn-shaped capsule 7–11 mm (0.28–0.43 in) long and 6–11 mm (0.24–0.43 in) wide. [2] [3] [4] [5] [6]
Eucalyptus fraxinoides was first formally described in 1898 by Henry Deane and Joseph Maiden from specimens they collected with William Bäuerlen on Tantawangalo Mountain near Cathcart. The description was published in Proceedings of the Linnean Society of New South Wales . [7] [8] [9] The specific epithet (fraxinoides) refers to a perceived similarity to trees in the genus Fraxinus . (The suffix -oides means "likeness" in Latin.) [10] Fraxinus americana is also known as white ash. [2] [11]
White ash grows in cool, moist forest on mountain ranges near the coast and on the tablelands of southern New South Wales and far north-eastern Victoria where it often grows in pure stands. In New South Wales it is found south from Sassafras near Tianjara and in Victoria it is confined to the Howe Range near Mallacoota. [3] [4] [5]
Eucalyptus delegatensis, commonly known as alpine ash, gum-topped stringybark, white-top and in Victoria as woollybutt, is a species of tree that is endemic to southeastern Australia. It has a straight trunk with rough, fibrous to stringy bark on the lower half of the trunk, smooth white bark above, lance-shaped to curved adult leaves, flower buds in groups of between seven and fifteen, white flowers and barrel-shaped or hemispherical fruit.
Eucalyptus acaciiformis, commonly known as wattle-leaved peppermint is a tree growing to about 20 metres (66 ft) in height that is endemic to the Northern Tablelands of New South Wales. It has rough, fibrous bark, lance-shaped leaves, white flowers and cup-shaped to bell-shaped fruit. It grows in poor shallow soil, on ridges and slopes.
Eucalyptus rubida, commonly known as candlebark, ribbon gum or white gum, is a species of small to medium-sized tree that is endemic to south-eastern Australia. It has smooth bark, sometimes with rough bark at the base, lance-shaped or curved adult leaves, flower buds in groups of three, white flowers and cup-shaped, hemispherical or bell-shaped fruit.
Eucalyptus macarthurii, commonly known as the Camden woollybutt or Paddy's river box, is a species of medium-sized tree that is endemic to a small area of New South Wales. It has rough, fibrous bark on the trunk and larger branches, smooth above, narrow lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and small conical to bell-shaped fruit.
Eucalyptus stenostoma, commonly known as the Jillaga ash, is a small to medium-sized tree in that is endemic to a restricted part of New South Wales. It has rough, fissured bark on the lower trunk, smooth creamy white bark above, lance-shaped adult leaves, flower buds in groups of thirteen to nineteen or more, white flowers and spherical fruit with a small opening.
Eucalyptus oreades, commonly known as the Blue Mountains ash, white ash or smooth-barked mountain ash, is a species of medium-sized to tall tree that is native to eastern Australia. It has smooth, powdery whitish bark with rough bark near the base, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and cup-shaped to cylindrical fruit.
Eucalyptus deanei, commonly known as mountain blue gum, round-leaved gum, or Deane's gum, is a species of large tree endemic to New South Wales. It has smooth bark, lance-shaped leaves that are paler on the lower surface, flower buds in groups of seven to eleven, white flowers and cup-shaped to bell-shaped fruit.
Eucalyptus triflora, commonly known as Pigeon House ash or three-flowered ash, is a species of small tree that is endemic to a small area of New South Wales. It has smooth bark, lance-shaped or curved adult leaves, flower buds usually in groups of three, white flowers and urn-shaped fruit.
Eucalyptus fastigata, commonly known as brown barrel or cut-tail, is a species of medium-sized to tall tree that is endemic to southeastern Australia. It has fibrous or stringy bark on the trunk and larger branches, smooth bark above, lance-shaped to curved adult leaves, flower buds in groups of eleven or more, white flowers and conical or pair-shaped fruit.
Corymbia tessellaris, commonly known as carbeen or Moreton Bay ash, is a species of tree that is endemic to north-eastern Australia. It has rough, tessellated bark on the lower trunk abruptly changing to smooth, whitish bark above, narrow lance-shaped adult leaves, flower buds in groups of three or seven, white flowers and cylindrical or urn-shaped fruit
Eucalyptus quadrangulata, commonly known as the white-topped box or coast white box, is a species of small to medium-sized tree that is endemic to eastern Australia. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and conical fruit.
Eucalyptus conica, commonly known as fuzzy box, is a species of tree endemic to eastern Australia. It has rough, flaky bark on the trunk and larger branches, smooth above, lance-shaped adult leaves, oval to diamond-shaped flower buds mostly arranged on a branching inflorescence on the ends of the branchlets, white flowers and conical fruit.
Eucalyptus squamosa, commonly known as scaly bark, is a species of small to medium-sized tree that is endemic to the Sydney region in New South Wales. It has rough, tessellated, fibrous or flaky bark, lance-shaped or curved adult leaves, flower buds in groups of seven, nine or eleven, white flowers and cup-shaped or hemispherical fruit.
Eucalyptus cunninghamii, commonly known as cliff mallee ash, is a species of mallee that is endemic to the Blue Mountains in New South Wales. It has smooth grey bark, often with insect "scribbles", linear to narrow lance-shaped adult leaves, flowers buds in groups of seven or nine, white flowers and urn-shaped, barrel-shaped or more or less spherical fruit. It grows on cliff edges and upper edges of valleys.
Eucalyptus stricta, commonly known as Blue Mountains mallee ash, is a mallee that is endemic to eastern New South Wales. It has smooth, mottled bark, often with insect scribbles, linear to lance-shaped adult leaves, flower buds in groups of seven, white flowers and urn-shaped to barrel-shaped fruit.
Eucalyptus kybeanensis, commonly known as the Kybean mallee ash, is a species of mallee or tree that is endemic to south eastern Australia. It has smooth, white or greyish bark, lance-shaped adult leaves, flower buds in groups of seven, nine or eleven, white flowers and conical or hemispherical fruit.
Eucalyptus apiculata, commonly known as the narrow-leaved mallee ash and is a mallee that is endemic to New South Wales. It has smooth white or greyish bark, narrow lance-shaped adult leaves, flower buds in groups of three to seven, white flowers and urn-shaped or barrel-shaped fruit.
Eucalyptus consideniana, commonly known as yertchuk, is a species of plant in the myrtle family and is endemic to south-eastern Australia. It is a tree with rough, fibrous, sometimes prickly bark on the trunk and larger branches, smooth grey bark above, lance-shaped or curved adult leaves, flower buds in groups of between eleven and nineteen, white flowers and conical to hemispherical fruit.
Eucalyptus intertexta, commonly known as inland red box, western red box, gum coolibah or the bastard coolibah, is a species of tree that is endemic to central Australia. It has rough, fibrous or flaky bark on the base of the trunk, smooth white to brownish bark above, lance-shaped adult leaves, flower buds in groups of seven on the ends of branchlets, white flowers and cup-shaped to hemispherical fruit.
Eucalyptus dundasii, commonly known as the Dundas blackbutt, is a species of tree that is endemic to Western Australia. It has rough, scaly bark on the lower part of the trunk, smooth bark above, narrow lance-shaped to curved adult leaves, flower buds in groups of seven, creamy white flowers and cylindrical to narrow urn-shaped flowers.