Scaevola plumieri | |
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Xai-Xai beach (Mozambique) | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Goodeniaceae |
Genus: | Scaevola |
Species: | S. plumieri |
Binomial name | |
Scaevola plumieri | |
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Occurrence data from GBIF doi:10.15468/dl.zya4je | |
Synonyms [4] | |
Lobelia plumieri L. Contents |
Scaevola plumieri (common name gullfeed) [5] is a species of plant in the family Goodeniaceae which grows on coastal dunes in the tropics and subtropics. [4]
Scaevola plumieri is a many branched evergreen shrub, which has succulent hairless leaves at the tips of its branches, shedding its leaves below the tips to leave leaf-scars on the yellowy-green stems below. The leaf-axils can have either sparse silky hairs or none, and the leaves are either stalkless (sessile) or with a winged stalk, obovate, 5–11 cm. long, 2–7 cm. broad, and smooth-edged. There are 2-4 pairs lateral veins which are not easily seen. The inflorescence is a series cymes in the axils with one to seven stalkless flowers. The corolla is white or greenish with a tube 10–12 mm. long, 3 mm. broad, and crowded with hairs inside. The ovary is 2-locular but only one ovule develops. The fleshy fruit is blue or black and from 10 to 15 mm in diameter. The seeds do not disperse from the fruit. [4]
Scaevola plumieri is similar to Scaevola taccada – both were included in the original circumscription of the species. S. plumieri has short or absent lobes on its calyx and black fruit when ripe. S. sericea has evident calyx lobes and white fruit on which the calyx lobes persist. [6]
Scaevola plumieri was first described by Carl Linnaeus in 1753 as Lobelia plumierii, [7] [8] supplemented by Linnaeus' description of Lobelia in 1747. [9] Linnaeus later considered it to be the sole species in his new genus Scaevola, although the combination Scaevola plumieri was first published by Martin Vahl in 1791. [6] [2] [3]
Scaevola plumieri is found on the coasts of east Africa from Somalia to South Africa, the coasts of west Africa from S. Tomé to Angola, Ceylon, and tropical America south of Florida. It inhabits coastal sand-dunes. [4]
Scaevola is a genus of flowering plants in the Goodenia family, Goodeniaceae. It consists of more than 130 species, with the center of diversity being Australia and Polynesia. There are around 80 species in Australia, occurring throughout the continent, in a variety of habitats. Diversity is highest in the South West, where around 40 species are endemic.
Adansonia is a genus made up of eight species of medium-to-large deciduous trees known as baobabs. They are placed in the Malvaceae family, subfamily Bombacoideae. They are native to Madagascar, mainland Africa, and Australia. The trees have also been introduced to other regions such as Asia. The generic name honours Michel Adanson, the French naturalist and explorer who described Adansonia digitata. The baobab is also known as the "upside down tree", a name that originates from several myths. They are among the most long-lived of vascular plants and have large flowers that are reproductive for a maximum of 15 hours. The flowers open around dusk, opening so quickly that movement can be detected by the naked eye, and are faded by the next morning. The fruits are large, oval to round and berry-like and hold kidney-shaped seeds in a dry, pulpy matrix.
Persicaria maculosa is an annual plant in the buckwheat family, Polygonaceae. Common names include lady's thumb, spotted lady's thumb, Jesusplant, and redshank. It is widespread across Eurasia from Iceland south to Portugal and east to Japan. It is also present as an introduced and invasive species in North America, where it was first noted in the Great Lakes region in 1843 and has now spread through most of the continent.
Teucrium is a cosmopolitan genus of flowering plants in the family Lamiaceae, commonly known as germanders. Plants in this genus are perennial herbs or shrubs, with branches that are more or less square in cross-section, leaves arranged in opposite pairs, and flowers arranged in thyrses, the corolla with mostly white to cream-coloured, lobed petals.
Trillium sessile is a species of flowering plant in the bunchflower family Melanthiaceae. The specific epithet sessile means "attached without a distinct stalk", an apparent reference to its stalkless flower. It is commonly known as toadshade or toad trillium. It is also called sessile trillium or sessile-flowered wake-robin, however it is not the only member of the genus with a sessile flower.
Tiarella trifoliata, the three-leaf foamflower, is a species of flowering plant in the family Saxifragaceae. The specific name trifoliata means "having three leaflets", a characteristic of two of the three recognized varieties. Also known as the laceflower or sugar-scoop, the species is found in shaded, moist woods in western North America.
Symphyotrichum lateriflorum is a species of flowering plant in the aster family (Asteraceae). Commonly known as calico aster, starved aster, and white woodland aster, it is native to eastern and central North America. It is a perennial and herbaceous plant that may reach heights up to 120 centimeters and widths up to 30 centimeters.
Scaevola hookeri, commonly known as the creeping fan-flower or alpine fan-flower, is a species of flowering plant in the family Goodeniaceae. It has white or blue flowers with a yellow throat and grows in eastern Australia.
Scaevola taccada, also known as beach cabbage, sea lettuce, or beach naupaka, is a flowering plant in the family Goodeniaceae found in mangrove swamps and rocky or sandy coastal locations in the tropical areas of the Indo-Pacific. It is a common beach shrub throughout the Arabian Sea, the tropical Indian Ocean and the tropical islands of the Pacific Ocean.
Bontia daphnoides, commonly known as wild olive or white alling, is the only species of the flowering plant genus Bontia in the family Scrophulariaceae. It is a shrub or small tree growing on many Caribbean islands both as a wild plant and cultivated in gardens.
Nicobariodendron is a genus in the family Celastraceae, with only one species, Nicobariodendron sleumeri, a tree with simple, alternately set, entire leaves, small flowers and single seed fleshy fruits. It is only known from the Nicobar Islands of India.
Scaevola calendulacea commonly known as dune fan-flower, is a flowering plant in the family Goodeniaceae. It is a small, mat-forming shrub with blue fan-shaped flowers with a yellow centre and grows on sand dunes in eastern and southern Australia.
Scaevola acacioides, is an erect, spreading shrub in the family Goodeniaceae.
Scaevola basedowii is an erect multi-stemmed shrub in the family Goodeniaceae, endemic to Western Australia, the Northern Territory and South Australia.
Scaevola gaudichaudiana, the mountain naupaka, is a perennial shrub in the family Goodeniaceae. The plant is endemic to Hawaii.
Androsace vitaliana is a species of plant in the primrose family, Primulaceae. It was previously known by the synonym Vitaliana primuliflora. Native to the high mountains of Europe, it is cultivated as an alpine garden plant, being considered easy to grow in well drained soil in a sunny position.
Scaevola repens is a shrub in the family Goodeniaceae, endemic to the south west of Western Australia.
Symphyotrichum ontarionis is a species of flowering plant in the family Asteraceae native to eastern North America. Commonly known as Ontario aster and bottomland aster, it is a perennial, herbaceous plant that may reach heights of 120 centimeters. Each flower head has many tiny florets put together into what appear as one.
Symphyotrichum potosinum is a species of flowering plant in the family Asteraceae native to Mexico and the U.S. state of Arizona. Commonly known as Santa Rita Mountain aster, it is a perennial, herbaceous plant that may reach heights of 15 to 45 centimeters.
Scaevola depauperata, commonly known as skeleton fan-flower, is a species of flowering plant in the family Goodeniaceae. It is a small understorey shrub with blue, mauve or cream-white flowers. It grows in mainland states of Australia with the exception of Western Australia.