Red-flowered moort | |
---|---|
Eucalyptus nutans habit (cultivated specimen) | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Eucalyptus |
Species: | E. nutans |
Binomial name | |
Eucalyptus nutans | |
Eucalyptus nutans, commonly known as red-flowered moort, [1] is a species of mallet that is endemic to a small area near the south coast of Western Australia. It has smooth bark, oblong to almost round adult leaves, flower buds in groups of seven, red or pinkish flowers and cup-shaped to conical fruit.
Eucalyptus nutans is a single-stemmed, small tree that typically grows to a height of 4–10 m (13–33 ft) but does not form a lignotuber. It has smooth, light brown to grey bark. Adult leaves are elliptical to oblong or almost round, the same shade of glossy green on both sides, 52–73 mm (2.0–2.9 in) long and 33–50 mm (1.3–2.0 in) wide on a petiole 7–15 mm (0.28–0.59 in) long. The buds flower buds are arranged in leaf axils on a spreading or down-turned, unbranched, strap-like peduncle about 55 mm (2.2 in) long and 14 mm (0.55 in) wide, the individual buds sessile or on pedicels up to 2 mm (0.079 in) long. Mature buds are obtusely conical shape and slightly warty, 8–11 mm (0.31–0.43 in) long and 3.5 mm (0.14 in) wide with a conical operculum that is about the same length as the floral cup. Flowering occurs between November and April and the stamens are red, rarely cream-coloured. The fruit is a woody, cup-shaped to conical capsule about 22 mm (0.87 in) long and 4–5 mm (0.16–0.20 in) wide, with four wings along the edge and five valves in a wheel-like arrangement. The seeds are black with a compressed oval shape. [1] [3] [4] [5]
Eucalyptus nutans was first formally described in 1863 by Ferdinand von Mueller from specimens collected by George Maxwell near Bremer Bay. [6] [7] The description was published in his book Fragmenta phytographiae Australiae . The specific epithet is a Latin word meaning "nodding", referring to the flowers. [3]
In 1852, William Jackson Hooker described Eucalyptus platypus from specimens collected near King George Sound. [8] [9] In 2002, around a century and a half after the description of E. platypus, Ian Brooker and Stephen Hopper published the names Eucalyptus platypus subsp. congregata, E.cernua and E. vesiculosa . [10]
Between 1968 and 1989, seed collected from Bremer Bay for the Kings Park Botanic Garden was labelled "Eucalyptus platypus". Field trips to Bremer Bay in 1999 and 2003, convinced Nathan McQuoid and Stephen Hopper that these plants were in fact E. nutans. [5]
Collections of specimens of "red-flowered moort" from near Ravensthorpe are now known to be of E. cernua and some specimens of E. cernua are now known as E. proxima .
This mallet is only known from a single location near Bremer Bay where is grows in a more or less pure stand with Acacia glaucoptera , A. cyclops , Hakea laurina , Eucalyptus phenax , E. occidentalis , Rhadinothamnus rudis and species of Lepidosperma and Astroloma also present. [5]
This eucalypt classified as "Threatened Flora (Declared Rare Flora — Extant)" by the Department of Environment and Conservation (Western Australia). It is only known from a single location where there are several thousand plants over a few hectares. Many plants were killed in a 1995 fire. It is rare in nature but is known as cultivated specimens in gravel pits near Albany and in Kings Park, grown from the seed collected between 1968 and 1989.
Eucalyptus microcorys, commonly known as tallowwood, is a species of medium to tall tree that is endemic to eastern Australia. It has rough, fibrous or string bark on the trunk and branches, lance-shaped to egg-shaped adult leaves, flower buds in groups of seven or nine, white to lemon-yellow flowers and conical fruit. It grows in forests near the coast of Queensland and New South Wales.
Eucalyptus erythrocorys, commonly known as illyarrie, red-capped gum or helmet nut gum, is a species of tree or mallee from Western Australia. It has smooth bark, sickle-shaped to curved adult leaves, characteristically large flower buds in groups of three with a bright red operculum, bright yellow to yellowish green flowers and sculptured, bell-shaped fruit.
Eucalyptus platypus, also known as moort or maalok, is a species of mallee or marlock that is endemic to the southwest of Western Australia. It has smooth bark, broadly elliptical to more or less round adult leaves, flower buds in groups of nine on a broad, flattened peduncle, usually creamy white flowers and conical, down-turned fruit.
Eucalyptus cloeziana, commonly known as Gympie messmate or dead finish, is a species of tree that is endemic to Queensland. It has rough, flaky to fibrous bark on its trunk, smooth bark above, lance-shaped to curved adult leaves that are much paler on the lower side, flower buds in groups of seven, white flowers and hemispherical fruit.
Eucalyptus youngiana, commonly known as large-fruited mallee, Ooldea mallee and yarldarlba, is a species of mallee, less commonly a tree, that in native to arid and semi-arid areas of southern Western Australia and South Australia. It has rough, fibrous bark on some or all of the trunk, smooth bark above, lance-shaped adult leaves, flower buds in groups of three, red, pink or bright yellow flowers and short, broad, conical fruit.
Eucalyptus luehmanniana, commonly known as the yellow top mallee ash, is a species of mallee that is endemic to a small area in New South Wales. It has smooth white bark, lance-shaped to curved adult leaves, flower buds in groups of between seven and eleven or more, white flowers and cup-shaped, urn-shaped or barrel-shaped fruit. It has a restricted distribution on poor, rocky soils near Sydney.
Eucalyptus pellita, commonly known as the large-fruited red mahogany, is a species of medium to tall tree that is endemic to north-eastern Queensland. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped to egg-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped to conical fruit.
Eucalyptus planchoniana, commonly known as the needlebark stringybark or bastard tallowwood is a species of small to medium-sized tree that is endemic to eastern Australia. It has rough, stringy bark on the trunk and larger branches, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and cup-shaped, cylindrical or barrel-shaped fruit.
Persoonia acicularis is a species of flowering plant in the family Proteaceae and is endemic to the west coast of Western Australia. It is a shrub with linear, sharply-pointed leaves and yellow flowers in groups of up to eighty.
Eucalyptus baileyana, commonly known as Bailey's stringybark, is a tree endemic to near-coastal areas of eastern Australia. It has rough, stringy bark on its trunk and main branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers with stamens in four bundles and urn-shaped to more or less spherical fruit.
Eucalyptus calyerup is a tree that is endemic to a small area in the south-west of Western Australia. It has rough, fibrous bark on the lower part of the trunk, smooth bark above, elliptic to lance-shaped adult leaves, flower buds in groups of seven, creamy-yellow flowers and conical to bell-shaped fruit.
Eucalyptus cooperiana, commonly known as the many-flowered mallee, is a species of mallee that is endemic to an area along the south coast of Western Australia. It is described as being "of striking appearance by reason of its smooth, white bark and acutely angled branchlets". It has lance-shaped adult leaves, flower buds in groups of between nine and thirteen or more, creamy yellow flowers and urn-shaped fruit.
Eucalyptus gamophylla, commonly known as warilu, blue-leaved mallee, twin-leaf mallee, twin-leaved mallee or blue mallee, is a species of mallee that is native to Western Australia, South Australia and the Northern Territory. It usually has smooth bark, mostly only juvenile leaves arranged in opposite pairs, flower buds in groups of three, whitish flowers and cylindrical to barrel-shaped fruit that is four-sided in cross-section.
Eucalyptus oldfieldii, commonly known as Oldfield's mallee, is a species of mallee or tree that is endemic to Western Australia. It has a sprawling or spreading habit, mostly smooth greyish or brownish bark, lance-shaped adult leaves, flower buds in groups of three, white flowers and conical, cup-shaped or hemispherical fruit.
Eucalyptus rameliana, commonly known as Ramel's mallee, is a species of low growing mallee that is endemic to desert areas of central Western Australia. It has smooth bark, broadly lance-shaped to egg-shaped adult leaves, flower buds arranged singly in leaf axils, pale yellow flowers and flattened, pyramid-shaped fruit.
Eucalyptus utilis, commonly known as coastal moort or coastal mort, is a species of mallet or mallee that is native to southern areas of Western Australia. It has smooth bark, egg-shaped to lance-shaped adult leaves, flower buds in group or seven, creamy white flowers and conical fruit.
Eucalyptus buprestium, also known as the apple mallee or ball-fruited mallee, is a small mallee that is endemic to an area along the south coast of Western Australia. It has smooth bark, narrow lance-shaped adult leaves, flower buds arranged in groups of between nine and fifteen, white flowers and almost spherical fruit with a small opening.
Eucalyptus cernua, commonly known as the red-flowered moort or the yellow-flowered moort, is a eucalypt that is native to Western Australia.
Eucalyptus decurva, commonly known as the slender mallee, is a species of mallee that is endemic to the south-west of Western Australia. It has smooth whitish bark, lance-shaped to curved adult leaves, pendulous flower buds arranged in groups of seven, white flowers and pendulous, more or less spherical fruit.
Eucalyptus raveretiana, commonly known as the black ironbox, is a species of small to medium-sized tree that is endemic to Queensland. It has rough, fibrous or flaky bark on the trunk and larger branches, smooth pale grey bark above, lance-shaped leaves, flower buds in groups of seven on a branched peduncle, white flowers and small, hemispherical fruit.