| Ziziphus quadrilocularis | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Rosales |
| Family: | Rhamnaceae |
| Genus: | Ziziphus |
| Species: | Z. quadrilocularis |
| Binomial name | |
| Ziziphus quadrilocularis F.Muell. | |
Ziziphus quadrilocularis is a flowering plant endemic to Australia. Its name in the indigenous Wardaman language is Mardarrgu. [1]
It is a deciduous, spiny shrub or tree, growing to 2–12 m in height. It bears green and yellow flowers from November to March. [2] It has a life span of over 20 years, producing its first seeds at an age of 6–10 years. After being scorched by wildfire it can resprout from a lignotuber and root suckers. [3]
Its range is limited to northern Australia where it occurs in the Kimberley region of Western Australia and adjacent areas of the Northern Territory. It is found on basalt and sandstone derived soils along watercourses, hillsides and scree slopes. [2]
The fruit is edible. [1]
Uluṟu-Kata Tjuṯa National Park is a protected area in the Northern Territory of Australia. The park is home to both Uluru and Kata Tjuta. It is located 1,943 kilometres (1,207 mi) south of Darwin by road and 440 kilometres (270 mi) south-west of Alice Springs along the Stuart and Lasseter Highways. The park covers 1,326 square kilometres (512 sq mi) and includes the features it is named after: Uluru and, 40 kilometres (25 mi) to its west, Kata Tjuta. The location is listed with UNESCO World Heritage sites for natural and cultural landscape.
The Kimberley is the northernmost of the nine regions of Western Australia. It is bordered on the west by the Indian Ocean, on the north by the Timor Sea, on the south by the Great Sandy and Tanami deserts in the region of the Pilbara, and on the east by the Northern Territory.
The Hunter Region, also commonly known as the Hunter Valley, is a region of New South Wales, Australia, extending from approximately 120 km (75 mi) to 310 km (193 mi) north of Sydney. It contains the Hunter River and its tributaries with highland areas to the north and south. Situated at the northern end of the Sydney Basin bioregion, the Hunter Valley is one of the largest river valleys on the NSW coast, and is most commonly known for its wineries and coal industry.
Ziziphus is a genus of about 40 species of spiny shrubs and small trees in the buckthorn family, Rhamnaceae, distributed in the warm-temperate and subtropical regions throughout the world. The leaves are alternate, entire, with three prominent basal veins, and 2–7 cm (0.79–2.76 in) long; some species are deciduous, others evergreen. The flowers are small, inconspicuous yellow-green. The fruit is an edible drupe, yellow-brown, red, or black, globose or oblong, 1–5 cm (0.39–1.97 in) long, often very sweet and sugary, reminiscent of a date in texture and flavour.
Acacia aneura, commonly known as mulga or true mulga, is a shrub or small tree native to arid outback areas of Australia. It is the dominant tree in the habitat to which it gives its name (mulga) that occurs across much of inland Australia. Specific regions have been designated the Western Australian mulga shrublands in Western Australia and Mulga Lands in Queensland.
The Sydney Basin is an interim Australian bioregion and is both a structural entity and a depositional area, now preserved on the east coast of New South Wales, Australia and with some of its eastern side now subsided beneath the Tasman Sea. The basin is named for the city of Sydney, on which it is centred.
Bush tucker, also called "bush food", is any food native to Australia and used as sustenance by Indigenous Australians, the Aboriginal and Torres Strait Islander peoples, but it can also describe any native fauna or flora used for culinary or medicinal purposes, regardless of the continent or culture. Animal native foods include kangaroo, emu, witchetty grubs and crocodile, and plant foods include fruits such as quandong, kutjera, spices such as lemon myrtle and vegetables such as warrigal greens and various native yams.
Eucalyptus miniata, commonly known as the Darwin woollybutt or woolewoorrng, is a species of medium-sized to tall tree that is endemic to northern Australia. It has rough, fibrous, brownish bark on the trunk, smooth greyish bark above. Adult leaves are lance-shaped, the flower buds are ribbed and arranged in groups of seven, the flowers orange or scarlet and the fruit is cylindrical to barrel-shaped or urn-shaped, with ribs along the sides.
The flora of Australia comprises a vast assemblage of plant species estimated to over 20,000 vascular and 14,000 non-vascular plants, 250,000 species of fungi and over 3,000 lichens. The flora has strong affinities with the flora of Gondwana, and below the family level has a highly endemic angiosperm flora whose diversity was shaped by the effects of continental drift and climate change since the Cretaceous. Prominent features of the Australian flora are adaptations to aridity and fire which include scleromorphy and serotiny. These adaptations are common in species from the large and well-known families Proteaceae (Banksia), Myrtaceae, and Fabaceae.
The flora of Western Australia comprises 10,252 published native vascular plant species and a further 1,245 unpublished species. They occur within 1,543 genera from 211 families; there are also 1,276 naturalised alien or invasive plant species more commonly known as weeds. There are an estimated 150,000 cryptogam species or nonvascular plants which include lichens, and fungi although only 1,786 species have been published, with 948 algae and 672 lichen the majority.
Antidesma ghaesembilla is a species of plant in the Phyllanthaceae family. It is native to an area from northern Australia to the Philippines, Zhōngguó/China, and west to India. The shrub or tree usually grows in moist soils in plant communities ranging from savannah to gallery forest to closed forest. It is associated with a number of species of fungus, insects and animals, including emus. Amongst the Mangarrayi and Yangman people of north Australia, the sweet ripe fruit of the tree are much appreciated and linked to the build-up season and to the koel. As well as food, the plant is used as a calendar-plant, for dyeing, in traditional medicine, in religious/magical practices, as fuel, and as an insecticide.
Corymbia flavescens, commonly known as cabbage ghost gum, bastard ghost gum, scraggy cabbage gum, or wrinkle-leaf ghost gum, is a species of tree that is endemic to northern Australia. It has smooth powdery bark, egg-shaped to lance-shaped adult leaves, flower buds in groups of three, white flowers and variably-shaped fruit. The Jaru peoples know it as warlarri.
Melaleuca argentea, commonly known as the silver cajuput, silver cadjeput or silver-leaved paperbark is a plant in the myrtle family, Myrtaceae and is endemic to northern Australia. It is a common tree along river banks or around swamps in the tropics. It has papery bark and weeping foliage and has been the subject of important scientific research.
Persoonia terminalis, also known as the Torrington geebung, is a shrub belonging to the family Proteaceae, and native to northern New South Wales and southern Queensland in eastern Australia. Reported as a subspecies of Persoonia nutans in 1981, it was described as a species by Lawrie Johnson and his colleague Peter Weston in 1991.
Ficus coronulata, commonly known as the peach-leaf fig, and in the Northern Territory as river fig and crown fig, is one of several fig species commonly known as sandpaper figs. It is native to Western Australia and the Northern Territory.
Cochlospermum fraseri is a tree in the family Bixaceae with common names cotton tree, kapok bush, and kapok tree. It is native to north western Australia.
The Great Western Woodlands is the largest and healthiest temperate woodland remaining on Earth. Located in the southwest of Australia, the woodlands cover almost 16,000,000 hectares, a region larger in size than England and Wales. The boundary of the Great Western Woodlands runs from the Nullarbor Plain in the east to the Western Australian Wheatbelt in the west; from north of Esperance through to the inland mulga country and deserts that are found north of Kalgoorlie.
Grevillea dimidiata, also known as the caustic bush or willings tree, is a small tree or shrub which is endemic to Australia.
Calytrix achaeta, commonly known as the white-flowered turkey bush, kerosene wood or fringe-myrtle, is a species of plant in the myrtle family Myrtaceae that is endemic to Western Australia.
Acacia latescens, also known as Ball wattle, is a tree in the genus Acacia. It is native to the Northern Territory where it is common in the Top End.
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