Showing posts with label Australasian_native. Show all posts
Showing posts with label Australasian_native. Show all posts

Thursday, 9 February 2023

GOLDEN EVERLASTING

Xerochrysum bracteatum, commonly known as the golden everlasting or strawflower, is a flowering plant in the family Asteraceae native to Australia. Described by Étienne Pierre Ventenat in 1803, it was known as Helichrysum bracteatum for many years before being transferred to a new genus Xerochrysum in 1990.

It grows as a woody or herbaceous perennial or annual shrub up to a metre tall with green or grey leafy foliage. Golden yellow or white flower heads are produced from spring to autumn; their distinctive feature is the papery bracts that resemble petals. The species is widespread, growing in a variety of habitats across the country, from rainforest margins to deserts and subalpine areas.

This post is part of the Floral Friday Fotos meme


Thursday, 3 November 2022

TEA TREE

Leptospermum scoparium, commonly called mānuka, mānuka myrtle, New Zealand teatree, broom tea-tree, or just tea tree, is a species of flowering plant in the myrtle family Myrtaceae, native to New Zealand (including the Chatham Islands) and south-east Australia. Its nectar produces Mānuka honey.

This post is part of the Floral Friday Fotos meme


Thursday, 21 July 2022

ORCHID

Cymbidium, or boat orchids, is a genus of 52 evergreen species in the orchid family Orchidaceae. One of its first descriptions come from Olof Swartz in 1799. The name is derived from the Greek word kumbos, meaning 'hole, cavity'. It refers to the form of the base of the lip. The genus is abbreviated Cym in horticultural trade.

This genus is distributed in tropical and subtropical Asia (such as northern India, China, Japan, Malaysia, the Philippines, and Borneo) and northern Australia. The larger flowered species from which the large flowered hybrids are derived, grow at high altitudes. Cymbidiums became popular in Europe during the Victorian era. One feature that makes the plant so popular is the fact that it can survive during cold temperatures (as low as 7˚C).

This post is part of the Floral Friday Fotos meme.


Thursday, 17 September 2020

OLEARIA

Olearia is a genus of flowering plants belonging to the family Asteraceae. There are about 130 different species within the genus found mostly in Australia, New Guinea and New Zealand. The genus includes herbaceous plants, shrubs and small trees. The latter are unusual among the Asteraceae and are called Tree daisies in New Zealand. All bear the familiar daisy-like composite flowerheads. The genus is named after Johann Gottfried Olearius, a 17th-century German scholar and author of Specimen Florae Hallensis.

Olearia phlogopappa, the dusty daisy-bush shown here, occurs in open forest, woodland, heath and coastal shrubland in New South Wales, Victoria, and Tasmania. It grows to between 0.3 and 3 metres in height. The leaves are quite variable, but are usually grey-green with minute hairs on the underside which impart a whitish or yellowish appearance. The leaf margins are often bluntly toothed. White, pink or mauve "daisy" flower heads around 20–25 mm in diameter are mainly produced in spring and early summer.

This post is part of the Floral Friday Fotos meme.



Thursday, 9 July 2020

WONGA-WONGA VINE

Pandorea pandorana, commonly known as the Wonga Wonga Vine, is a species of woody climbing vine in the family Bignoniaceae. It is found in Australia, Malaysia and the southwestern Pacific region. It forms large pointed pods filled with papery seeds. It is easy to germinate, having two-lobed dicotyledons.

It is a popular garden plant, common cultivars include the yellow-flowered Pandorea 'Golden Showers', the white-flowered P. 'Snowbells', and the pinkish P. 'Ruby Belle'. The wood was used as in making spears for woomeras in the Central and Western deserts. Pandorea pandorana ranges in habit from a scrambling plant to a vigorous vine, growing on larger trees in forested habitats. It has glossy green leaves arranged oppositely along the stem. The pinnate leaves are around 8–16 cm long and have 3–9 leaflets of varying widths. The juvenile leaves are finer and have serrated margins, and more finely divided into 7–13 leaflets.

Flowering occurs in spring. The tubular or funnel-shaped flowers are highly variable in colour, ranging from cream-white or all-white to maroon-throated, burgundy or even yellow-orange. Flowering is followed in summer by 3–8 cm long and 1–2 cm wide oblong-shaped seed pods, which are initially bright green before turning brown and releasing numerous papery seeds around 1-1.5 cm in diameter which are released in large quantities.

Pruning is necessary to control the quick growing plant, which can overwhelm other plants in a small garden. The plant prefers full-sun to partial shade. It has been argued that the more sun it receives, the more flowers will bloom as a result. The species may be propagated by fresh seed or semi hard wood tip cuttings.

This post is part of the Floral Friday Fotos meme.

Thursday, 12 December 2019

CASUARINA

Casuarina is a genus of 17 tree species in the family Casuarinaceae, native to Australia, the Indian Subcontinent, southeast Asia, and islands of the western Pacific Ocean. It was once treated as the sole genus in the family, but has been split into three genera. They are evergreen shrubs and trees growing to 35 m tall. The foliage consists of slender, much-branched green to grey-green twigs bearing minute scale-leaves in whorls of 5–20. The apetalous flowers are produced in small catkin-like inflorescences. Most species are dioecious, but a few are monoecious.

The fruit is a woody, oval structure superficially resembling a conifer cone, made up of numerous carpels, each containing a single seed with a small wing. The generic name is derived from the Malay word for the cassowary, kasuari, alluding to the similarities between the bird's feathers and the plant's foliage, though the tree is called rhu in current standard Malay. Casuarina species are a food source of the larvae of hepialid moths.

Casuarina obesa (shown here), commonly known as Swamp She-oak or Swamp Oak, is a species of Casuarina that is closely related to C. glauca and C. cristata. The Noongar peoples know the plant as Goolee, Kweela, Kwerl and Quilinock. It is native to a broad area of south-western Australia, with a much more restricted occurrence in New South Wales and Victoria. It is a small dioecious (male and female flowers on separate trees) tree, growing to 1.5 to 10 metres in height and capable of flowering at any time of year. It has male and female flowers on separate plants, the female plants produce woody cones in an indehiscent state, with crops from two seasons sometimes present. It is found in sand or clay soils, often in brackish or saline environments, along rivers, creeks and salt lakes. It is widely planted for agroforestry, particularly in salt-affected areas, and as a street tree.

This post is part of the Floral Friday Fotos meme.

Thursday, 28 November 2019

PINK SUN ORCHID

Thelymitra carnea, the pink sun orchid, is a perennial herb with fleshy egg-shaped tubers in the Orchidaceae family. It grows from 8 to 40 cm and has a slender reddish-brown stem. Plants are scattered. It has an erect single narrow to rounded channelled leaf 4-18cm x 1-2.5mm, green with reddish base, sheathing at base of stem; 2-3 sheathing stem bracts. 

Each plant has one to four pink flowers up to 15mm across. Sepals and petals are similar. Column pale pink, mid lobe with pink collar and yellow tip, short, narrow, not hooded; yellow column arms narrow, obliquely erect, margins scalloped; anther green. It flowers October to November. The plant grows in moist soils which dry out in summer on margins of swamps. It prefers full sun to semi shade. Flowers only open on hot humid days, self-pollinating in cooler weather.

It is found in Southeastern Australia and New Zealand. It is not threatened in the wild. The use of native orchids in gardens is not recommended, unless they already occur naturally, in which case they need to be protected. Removing orchids from the bush usually results in their death and further depletes remaining wild orchid populations. Take only photographs, not plants from the bush!

This post is part of the Floral Friday Fotos meme.

Saturday, 22 June 2019

MOORHEN

The Dusky Moorhen (Gallinula tenebrosa) is a medium-sized, dark grey-black water bird with a white undertail. It has a red bill with a yellow tip and a red facial shield. Young birds are much duller and browner than adults, with a greenish bill and face shield. It is found from Indonesia through New Guinea to Australia. It is widespread in eastern and south-western Australia, ranging from Cooktown to eastern South Australia and in the southern corner of Western Australia.

Dusky Moorhens are found in wetlands, including swamps, rivers, and artificial waterways. They prefer open water and water margins with reeds, rushes and waterlilies, but may be found on grasses close to water such as parks, pastures and lawns. The Dusky Moorhen has been favoured by artificial water sources such as dams, ponds and lakes in parks and gardens and associated grassy areas. However, wetland drainage in other areas may have negative impacts.

These birds feed in the water and on land on algae, water plants and grasses, as well as seeds, fruits, molluscs and other invertebrates. They will also eat carrion (dead animals) and the droppings of other birds. They do not dive when feeding; the tail is always visible above the water when upended.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme.

Saturday, 8 June 2019

RAINBOW LORIKEETS

The rainbow lorikeet (Trichoglossus moluccanus) is a species of parrot found in Australia. It is common along the eastern seaboard, from northern Queensland to South Australia and Tasmania. Its habitat is rainforest, coastal bush and woodland areas. Several taxa traditionally listed as subspecies of the rainbow lorikeet are now treated as separate species.

Rainbow lorikeets have been introduced to Perth, Western Australia; Auckland, New Zealand; and Hong Kong. These fine specimens were perching on a nesting box in the Darebin Parklands in suburban Melbourne.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme.


Saturday, 25 May 2019

TURTLE

The eastern long-necked turtle (Chelodina longicollis) is an east Australian species of snake-necked turtle that inhabits a wide variety of water bodies and is an opportunistic feeder. It is a side-necked turtle (Pleurodire), meaning that it bends its head sideways into its shell rather than pulling it directly back. This specimen sighted in the Darebin Parklands in suburban Melbourne. A close-up of the head shows off the resemblance to a snake!

The species is found throughout south eastern Australia where it is found west of Adelaide (South Australia) eastwards throughout Victoria and New South Wales, and northwards to the Fitzroy River of Queensland. Where the species comes in contact with Chelodina canni they freely hybridise exhibiting hybrid vigour in the Styx River Drainage of Queensland.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme.


Saturday, 20 April 2019

WILLIE WAGTAIL

The Willie Wagtail (Rhipidura leucophrys) is a passerine bird native to Australia, New Guinea, the Solomon Islands, the Bismarck Archipelago, and eastern Indonesia. It is a common and familiar bird throughout much of its range, living in most habitats apart from thick forest. Measuring 19.0–21.5 cm in length, the Willie Wagtail is contrastingly coloured with almost entirely black upperparts and white underparts; the male and female have similar plumage.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme.


Saturday, 16 March 2019

MAGPIES

The Australian magpie (Cracticus tibicen) is a medium-sized black and white passerine bird native to Australia and southern New Guinea. Although once considered to be three separate species, it is now considered to be one, with nine recognised subspecies. A member of the Artamidae, the Australian magpie is classified in the butcherbird genus Cracticus and is most closely related to the black butcherbird (C. quoyi). It is not, however, related to the European magpie, which is a corvid.

The adult Australian magpie is a fairly robust bird ranging from 37 to 43 cm in length, with distinctive black and white plumage, gold brown eyes and a solid wedge-shaped bluish-white and black bill. The male and female are similar in appearance, and can be distinguished by differences in back markings.The male has pure white feathers on the back of the head and the female has white blending to grey feathers on the back of the head.  Juveniles are blotchy grey as the youngster on the right in the first photo and the one in the second photo. With its long legs, the Australian magpie walks rather than waddles or hops and spends much time on the ground.

Described as one of Australia's most accomplished songbirds, the Australian magpie has an array of complex vocalisations. It is omnivorous, with the bulk of its varied diet made up of invertebrates. It is generally sedentary and territorial throughout its range. Common and widespread, it has adapted well to human habitation and is a familiar bird of parks, gardens and farmland in Australia and New Guinea. This species is commonly fed by households around the country, but in spring a small minority of breeding magpies (almost always males) become aggressive and swoop and attack those who approach their nests. Magpies were introduced into New Zealand in the 1860s but have subsequently been accused of displacing native birds and are now treated as a pest species. Introductions also occurred in the Solomon Islands and Fiji, where the birds are not considered an invasive species.

The Australian magpie is the mascot of several Australian sporting teams, most notably the Collingwood Magpies and Port Adelaide Magpies. There are several names given to a group of magpies, but perhaps the most descriptive is “a parliament.” The birds have earned this title as a result of their often appearing in large groups in the Spring, looking stately and cawing at each other.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme.



Wednesday, 13 February 2019

FLIGHT

The Jabiru, also known as the Black-necked Stork (Ephippiorhynchus asiaticus) is the only stork found in Australia. With black and white body plumage, glossy dark green and purple neck and massive black bill, it is easily identified from all other Australian birds. The legs are long and coral-red in colour. The female is distinguished by its yellow eye. Immature birds resemble adults, but the black plumage is replaced by brown and the white plumage is duskier.

The Jabiru is restricted mainly to coastal and near-coastal areas of northern and eastern Australia. Throughout the monsoonal areas of northern Australia, it is still widespread, but fewer numbers appear southwards to eastern Australia.This distinctive black-and-white waterbird stands an impressive 1.3m tall and has a wingspan of around 2m. The species Ephippiorhynchus asiaticus comprises two subspecies, E. a. asiaticus in India and south-east Asia, and E. a. australis in Australia and New Guinea.

This post is part of the Wordless Wednesday meme,
and also part of the ABC Wednesday meme,
and also part of the Nature Notes meme.

Saturday, 5 January 2019

AUSTRALIAN MAGPIE

The Australian magpie (Gymnorhina tibicen) is a medium-sized black and white passerine bird native to Australia and southern New Guinea. Although once considered to be three separate species, it is now considered to be one, with nine recognised subspecies. A member of the Artamidae, the Australian magpie is placed in its own genus Gymnorhina and is most closely related to the black butcherbird (Melloria quoyi). It is not, however, closely related to the European magpie, which is a corvid.

The adult Australian magpie is a fairly robust bird ranging from 37 to 43 cm in length, with distinctive black and white plumage, gold brown eyes and a solid wedge-shaped bluish-white and black bill. The male and female are similar in appearance, and can be distinguished by differences in back markings. The male has pure white feathers on the back of the head and the female has white blending to grey feathers on the back of the head. With its long legs, the Australian magpie walks rather than waddles or hops and spends much time on the ground.

Described as one of Australia's most accomplished songbirds, the Australian magpie has an array of complex vocalisations. It is omnivorous, with the bulk of its varied diet made up of invertebrates. It is generally sedentary and territorial throughout its range. Common and widespread, it has adapted well to human habitation and is a familiar bird of parks, gardens and farmland in Australia and New Guinea. This species is commonly fed by households around the country, but in spring a small minority of breeding magpies (almost always males) become aggressive and swoop and attack those who approach their nests.

Over 1000 Australian magpies were introduced into New Zealand from 1864 to 1874 but have subsequently been accused of displacing native birds and are now treated as a pest species. Introductions also occurred in the Solomon Islands and Fiji, where the birds are not considered an invasive species. The Australian magpie is the mascot of several Australian sporting teams, most notably the Collingwood Magpies, the Western Suburbs Magpies and Port Adelaide Magpies.

This post is part of the Saturday Critters meme.

Saturday, 29 December 2018

RAINBOW LORIKEET

Rainbow lorikeets (Trichoglossus haematodus) are species of Australasian parrot found in Australia, eastern Indonesia (Maluku and Western New Guinea), Papua New Guinea, New Caledonia, Solomon Islands and Vanuatu. It is widespread in the Melbourne area.

This post is part of the Saturday Critters meme.


Sunday, 23 December 2018

CHRISTMAS BUSH

Ceratopetalum gummiferum, the New South Wales Christmas Bush, is a tall shrub or small tree popular in cultivation due to its sepals that turn bright red-pink at around Christmas time. The petals are actually small and white - it is the sepals that enlarge to about 12mm after the flower sets fruit and starts to dry out. The specific name gummiferum alludes to the large amounts of gum that is discharged from cut bark.

Plants initially grow as rounded shrubs but mature to pyramidical trees. The leaves comprise three leaflets and are up to 8 cm long. The petioles are grooved on the upper side and are 10 to 20 mm long. Small, white five-petalled flowers appear in spays from October in the species native range. As these die the sepals enlarge and become pink to red in colour, the display peaking at Christmas time in Australia (i.e. during Summer).

Ceratopatalum gummiferum is one of nine species in the genus Ceratopetalum int eh family Cunoniaceae, which occur in Australia and Papua New Guinea. The species was first formally described by English botanist James Edward Smith in 1793 in 'A Specimen of the Botany of New Holland'.

The species is endemic to New South Wales where it occurs to the east of the Great Dividing Range from Ulladulla in the south to Evans Head in the north. In cultivation, plants usually grow to no more than 6 metres in height. Plants may be propagated from seed or cuttings, the latter method being preferred to maintain good colour forms. Well-drained soil is required to avoid problems with dieback associated with root-rot fungus.

This post is part of the My Sunday Best meme,
and also part of the My Sunday Photo meme.

Thursday, 13 December 2018

TREE GREVILLEA

Grevillea robusta, commonly known as the southern silky oak or silky oak, or Australian silver oak, is the largest species in the genus Grevillea of the family Proteaceae. It is not closely related to the true oaks, Quercus. It is a native of eastern coastal Australia, in riverine, subtropical and dry rainforest environments receiving more than 1,000 mm per year of average rainfall.

It is a fast-growing evergreen tree, between 18–35 m tall, with dark green delicately dented bipinnatifid leaves reminiscent of a fern frond. It is the largest plant in the Grevillea genus, reaching diameters in excess of 1 m. The leaves are generally 15–30 cm long with greyish white or rusty undersides.Its flowers are golden-orange bottlebrush-like blooms, between 8–15 cm long, in the spring, on a 2–3 cm long stem and are used for honey production. Like others of its genus, the flowers have no petals, instead they have a long calyx that splits into 4 lobes. The seeds mature in late winter to early spring, fruiting on dark brown leathery dehiscent follicles, about 2 cm long, with one or two flat, winged seeds.


Before the advent of aluminium, the timber from this tree was widely used for external window joinery as it is resistant to rotting. It was also popular for making furniture. There are severe restrictions on the harvesting of this tree now as the number of trees became depleted. Silky Oak is a valuable timber and was one of Australia’s best known cabinet timbers.It is the best tree which can be used for fencing and it is one of the fastest growing trees.

The noisy miner (Manorina melanocephala) is a bird in the honeyeater family, Meliphagidae, and is endemic to eastern and south-eastern Australia. This miner is a grey bird, with a black head, orange-yellow beak and feet, a distinctive yellow patch behind the eye and white tips on the tail feathers. Males, females and juveniles are similar in appearance, though young birds are a brownish-grey. As the common name suggests, the noisy miner is a vocal species with a large range of songs, calls, scoldings and alarms, and almost constant vocalisations particularly from young birds.

This post is part of the Floral Friday Fotos meme.


Saturday, 8 December 2018

NIGHT HERON

The nankeen night heron (Nycticorax caledonicus) also commonly referred to as the rufous night heron, and in Melanesia as Melabaob, is a medium-sized heron. It is found in Indonesia, the Philippines, Papua New Guinea, Melanesia, and throughout much of Australia except the arid inland. A small colony has also established near Wanganui, New Zealand.

The nankeen night heron stands about 60 cm tall with a stooped appearance. It is a stocky heron with rich cinnamon upperparts, white-buff underparts, a black crown, and yellow legs and feet. The head is large, the neck short (giving a stooped appearance), and the legs relatively short. During breeding the back of the head bears three white nuptial plumes. The bill is dark olive-green, and the eyes are yellow. Young birds are heavily spotted and streaked white, brown and orange-brown. As they mature, the black cap of the adult develops first, with the body plumage remaining streaked for some time.

It is not strictly nocturnal. It often feeds during the day, especially during wet weather. The bird is dependent on a diet of small fish, reptiles, insects and sometimes eggs. It can be seen around freshwater rivers, lakes, bulrushes, estuaries, harbours and in residential fishponds for goldfish. The species breeds in the period from September to April, building a nest platform out of sticks. It nests communally, near water. Two to five light green eggs are laid, with a 22-day incubation followed by a 42- to 49-day fledging period. Widespread throughout its large range, the nankeen night heron is evaluated as Least Concern on the IUCN Red List of Threatened Species.

This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme,
and also part of the I'd Rather Be Birdin' meme,
and also part of the Weekend Reflections meme.




Thursday, 8 March 2018

ORANGE JESSAMINE

Murraya paniculata, or "orange jessamine" is a tropical, evergreen plant bearing small, white, highly scented flowers, which is grown as an ornamental tree or hedge. Murraya is closely related to Citrus, and bears small orange to red fruit resembling kumquats, though some cultivars do not set fruit. It belongs to the citrus family, Rutaceae.

M. paniculata is a native of South and Southeast Asia, China and Australasia. It is naturalised in southern USA. Orange jessamine is a small, tropical, evergreen tree or shrub growing up to 7 m tall. The plant flowers throughout the year. Its leaves are glabrous and glossy, occurring in 3-7 oddly pinnate leaflets which are elliptic to cuneate-obovate to rhombic. Flowers are terminal, corymbose, few-flowered, dense and fragrant. Petals are 12–18 mm long, recurved and white (or fading cream). The fruit of Murraya paniculata is fleshy, oblong-ovoid, coloured red to orange, and grows up to 2.5 cm in length.

Traditionally, Murraya paniculata is used both in indigenous medicine as an analgesic and for wood (for tool handles). In the West, Murraya paniculata is cultured as an ornamental tree or hedge because of its hardiness, wide range of soil tolerance (it can grow in alkaline, clayey, sandy, acidic and loamy soils), and is suitable for larger hedges. The plant flowers throughout the year and produces small, fragrant flower clusters which attract bees, while the fruits attract small frugivorous birds. Honey bee farms have been known to plant this tree serving not only as food for the bees but as protection from harsh winds. Honey collected from bee hive colonies that collect pollen from orange jessamines, have a tangy sweet orange undertone.

This post is part of the Floral Friday Fotos meme.