Aizoon pubescens | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Caryophyllales |
Family: | Aizoaceae |
Genus: | Aizoon |
Species: | A. pubescens |
Binomial name | |
Aizoon pubescens | |
Synonyms [1] | |
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Aizoon pubescens (Galenia or Coastal Galenia) is a low-growing perennial herb in the family Aizoaceae. [2] [3] It is native to South Africa (Cape Provinces, Free State, and Northern Provinces) and naturalised elsewhere. [1] [2]
The species is prostrate or decumbent, with ovate to spatulate leaves which are covered with hairs when young. [2] The flowers are white with a slight pink tinge, and yellow with age. [2] They are followed by capsules which contain shiny, black seeds, about 1 mm in length. [2]
In Australia, the species is naturalised in Western Australia, South Australia, the Northern Territory, Tasmania, Victoria and New South Wales. [4] In New South Wales, under the Noxious Weeds Act 1993, it is regarded as a noxious weed in the Liverpool Plains and Tamworth regions. [2]
The species is disliked by some beekeepers. Although it produces nectar profusely and bees like it, the nectar makes honey taste slightly bitter.[ citation needed ]
Cirsium vulgare, the spear thistle, bull thistle, or common thistle, is a species of the Asteraceae genus Cirsium, native throughout most of Europe, Western Asia, and northwestern Africa. It is also naturalised in North America, Africa, and Australia and is an invasive weed in some areas. It is the national flower of Scotland.
Melastoma affine, also known by the common names blue tongue or native lassiandra, is a shrub of the family Melastomataceae. Distributed in tropical and sub-tropical forests of India, South-east Asia and Australia, it is a plant of rainforest margins. Bees are the principal pollinators of this species.
Goodia is a genus of six species of flowering plants in the family Fabaceae, and is endemic to Australia. Plants in the genus Goodia are shrubs with trifoliate leaves. The flowers are arranged in racemes, the sepals with two "lips", the standard petal more or less circular and the fruit is a flattened pod.
Hibiscus diversifolius, the swamp hibiscus, is a widespread species of hibiscus. It grows to between 1 and 2 metres in height, with prickly stems and yellow flowers with a maroon basal spot during spring summer.
The flora of Western Australia comprises 10,551 published native vascular plant species and a further 1,131 unpublished species. They occur within 1,543 genera from 211 families; there are also 1,317 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.
Sporobolus virginicus, known by numerous common names including seashore dropseed, marine couch, sand couch, salt couch grass, saltwater couch, coastal rat-tail grass, and nioaka, is a species of grass with a wide distribution.
Melilotus indicus, sometimes incorrectly written Melilotus indica, is a yellow-flowered herb native to northern Africa, Europe and Asia, but naturalized throughout the rest of the world.
Amyema quandang is a species of hemi-parasitic shrub which is widespread throughout the mainland of Australia, especially arid inland regions, sometimes referred to as the grey mistletoe.
Opuntia robusta, the wheel cactus, nopal tapon, or camuesa, is a species of cactus in the family Cactaceae. It is native and endemic to central and northern Mexico to within 100 miles (160 km) of the Arizona and New Mexico borders where it grow from 5,000 to 10,000 feet on rocky slopes, open shrub lands, woodlands and mixed with other cactus and succulents.
Melastoma malabathricum, known also as Malabar melastome, Indian rhododendron, Singapore rhododendron, planter's rhododendron and senduduk, is a flowering plant in the family Melastomataceae. Despite its common names, it does not have any connection to actual rhododendrons, and belongs to the Rosids clade as opposed to the Asterids clade. This plant is native to Indomalaya, Japan and Australia, and is usually found at elevations between 100 m and 2,800 m in grassland and sparse forest habitats. It has been used as a medicinal plant in certain parts of the world, but has been declared a noxious weed in the United States. M. malabathricum is a known hyperaccumulator of aluminium, and as such can be used for phytoremediation.
Gratiola peruviana, commonly known as austral brooklime, is a small perennial herb in the family Plantaginaceae. The species is native to South America and Australasia. It grows to between 10 and 30 centimetres high and has pink or white tubular flowers with red-purple stripes inside. These are followed by ovoid capsules that are up to 7mm long. The stem-clasping ovate leaves are arranged in opposite pairs and have shallowly toothed edges.
Maireana brevifolia is a shrub that is native to Australia and naturalised in South Africa, the Middle East and the Canary Islands. Common names in Australia include cotton bush, eastern cotton-bush, short-leaf bluebush, small-leaf bluebush and yanga bush. It grows to between 0.2 and 1 metre high. The flower-like fruits are up to 9 mm in diameter and comprise 5 paper-thin wings. It is one of the first species to appear in disturbed saline habitats.
Acacia pubescens, also known as the downy wattle, is a species of wattle found in the Sydney Basin in eastern New South Wales. The downy wattle is classified as vulnerable; much of its habitat has vanished with the growth of the city of Sydney. As with all wattles, it has compound (pinnate) leaf stems.
Cylindropuntia spinosior, with the common names include cane cholla, spiny cholla and walkingstick cactus, is a cactus species of the North American deserts.
Some species endemic to New Zealand are causing problems in other countries, similar to the way introduced species in New Zealand cause problems for agriculture and indigenous biodiversity.
Fumaria capreolata, the white ramping fumitory or climbing fumitory, is an herbaceous annual plant in the poppy family Papaveraceae. It is native to Europe, western Asia and northern Africa and naturalised in southern Australia, New Zealand, and southern South America. Common names include also ramping fumitory, white fumitory, and white-flower fumitory.
Aizoon secundum is a species of flowering plant native to southern Africa, including Botswana, Namibia, and South Africa. It is naturalized in Australia, Spain, and the United States. In Spain and Australia, is considered an invasive weed threatening native vegetation.
Johnsonia pubescens, commonly called the pipe lily, is a grass-like plant in the family Asphodelaceae, subfamily Hemerocallidoideae, endemic to the south-west of Western Australia. As with others in the genus, it is distinguished by its minute flowers which are on the end of a spike and hidden by large, overlapping, papery bracts.
Gunniopsis quadrifida, the Sturts pigface, is a plant endemic to Australia that is within the family Aizoaceae. This family consists of a diverse array of species that inhabit arid and/or saline coastal and inland areas, with the plants displaying leaf morphology that is conducive to such harsh environments. Typical features of members of this genus that lie within this family of succulents includes the presence of fleshy-leaves that acts as a water reservoir for the plant with the habit of a smalls shrub.
Rumex vesicarius, also known as Ruby dock, or bladder dock, is a species of perennial flowering plant in the family Polygonaceae. According to Plants of the World Online, Rumex vesicarius is native to tropical and temperate Asia, Africa, and Western Australia. However, the Council of Heads of Australasian Herbaria asserts that within Australia it is naturalised in Western Australia, the Northern Territory, South Australia, Queensland and New South Wales.