| Boerhavia coccinea | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Nyctaginaceae |
| Genus: | Boerhavia |
| Species: | B. coccinea |
| Binomial name | |
| Boerhavia coccinea | |
Boerhavia coccinea is a species of flowering plant in the four o'clock family which is known by many common names, including tar vinescarlet spiderling and red boerhavia.
This plant grows in a wide variety of habitats, including disturbed areas as a common roadside weed. It is a low-lying, sprawling perennial herb producing reaching stems which can exceed a meter in length. The stems are somewhat hairy and sticky with glands. The generally oval-shaped leaves are held on short petioles. They are wavy along the edges and may have reddish margins. The inflorescence is a small head of tiny frilly flowers, each just a few millimeters long. The flowers are often bright scarlet to red-violet in color but can be shades of pink, yellow, or white. [1]
The native range of the species is uncertain. [2] It is considered to be native to the Americas, Africa, the Arabian Peninsular, the Indian sub-continent and parts of Australia. [3] Some data suggests the species originated in an area between the southern USA and northern South America and introduced to other parts of the world by human activity.
The species' range in Australia has expanded under human activity. [4] [5] In Africa, B. coccinea has been found in Uganda, Kenya, and Tanzania. [6] [2] The uncertainty concerning the native range is exacerbated by the difficulty of distinguishing species within the B. diffusa -B. coccinea complex.
The plant exists in many parts of the world and some sources consider it an invasive species in most. [7] The species' range in Australia has expanded under human activity. [4] [5]
Perhaps[ who? ] the most well-known instance of the plant's naturalization is the southeastern United States. A few distant[ clarification needed ] locations of invasion include Hawaii and a few Asian countries. [7] In Asia, specifically in Taiwan, B. coccinea is found among other weeds on the sides of roads, in lawns, and along bodies of water. Globally, the plant tends to live near large bodies of water. [7]
The plant has historically been used for its medicinal properties. [8] [9]
The leaves and roots of B. coccinea are used medicinally in countries including Cameroon, Ethiopia, Namibia, Nigeria, Tanzania, Mexico, Brazil, Argentina, and Paraguay. [10] In traditional Mexican Medicine, B. coccinea has been used to treat conditions such as diarrhea and dysentery. [8] The plant is usually used medicinally to treat pain and inflammation because of its anti-inflammatory and antinociceptive properties. The chemical explanation for these properties is an active topic of research. [9] It is also eaten by humans and used as animal feed. A flour can be made from its seeds.[ citation needed ]
Even in places where the plant is native, such as Sonora, Mexico, the weed is often found competing with important crops. [11]
Artemisia vulgaris, the common mugwort, is a species of flowering plant in the daisy family Asteraceae. It is one of several species in the genus Artemisia commonly known as mugwort, although Artemisia vulgaris is the species most often called mugwort. It is also occasionally known as riverside wormwood, felon herb, chrysanthemum weed, wild wormwood, old Uncle Henry, sailor's tobacco, naughty man, old man, or St. John's plant. Mugworts have been used medicinally and as culinary herbs.
Dysphania ambrosioides, formerly Chenopodium ambrosioides, known as epazote, Jesuit's tea, Mexican tea or wormseed, is an annual or short-lived perennial herb native to the Americas.
Pimenta racemosa is a species of plant in the myrtle family (Myrtaceae) that is native to the Caribbean region. Common names include West Indian bay tree, bay rum tree, and ciliment.
Eugenia uniflora, the pitanga, Suriname cherry, Brazilian cherry, Cayenne cherry, cerisier carré, monkimonki kersie,ñangapirí, or shimarucu is a flowering plant in the family Myrtaceae, native to tropical South America’s east coast, ranging from Suriname, French Guiana to southern Brazil, as well as Uruguay and parts of Paraguay and Argentina. It is often used in gardens as a hedge or screen. The tree was introduced to Bermuda for ornamental purposes but is now out of control and listed as an invasive species. The tree has also been introduced to Florida.
Banksia coccinea, commonly known as the scarlet banksia, waratah banksia or Albany banksia, is an erect shrub or small tree in the family Proteaceae. Its distribution in the wild is along the southwest coast of Western Australia, from Denmark to the Stokes National Park, and north to the Stirling Range, growing on white or grey sand in shrubland, heath or open woodland. Reaching up to 8 m (26 ft) in height, it is a single-stemmed plant that has oblong leaves, which are 3–9 cm (1.2–3.5 in) long and 2–7 cm (0.8–2.8 in) wide. The prominent red and white flower spikes appear mainly in the spring. As they age they develop small follicles that store seeds until opened by fire. Though widely occurring, it is highly sensitive to dieback and large populations of plants have succumbed to the disease.
Mollugo verticillata, the green carpetweed, is a rapidly spreading annual plant from tropical America. In eastern North America, it is a common weed growing in disturbed areas. It forms a prostrate circular mat that can quickly climb over nearby plants and obstacles. The species has been reported from every state in the United States except Alaska, Hawaii, and Utah, as well as from British Columbia, Manitoba. Ontario, Quebec, New Brunswick and Nova Scotia. Although considered an invasive weed, M.verticillata is also known to be edible. Archaeological evidence has shown that M. verticillata has been in North America for about 3000 years. Sometimes also referred to as "Indian chickweed", in China this plant is referred to as zhong leng su mi cao.
Boerhavia is a genus of over 100 species in the Nyctaginaceae family. The genus was named for Herman Boerhaave, a Dutch botanist, and the genus name is frequently misspelled "Boerhaavia". Common names include spiderlings and hogweeds.
Sarcoscypha coccinea, commonly known as the scarlet elf cup, or the scarlet cup, is a species of fungus in the family Sarcoscyphaceae of the order Pezizales. The fungus, widely distributed in the Northern Hemisphere, has been found in Africa, Asia, Europe, North and South America, and Australia. The type species of the genus Sarcoscypha, S. coccinea has been known by many names since its first appearance in the scientific literature in 1772. Phylogenetic analysis shows the species to be most closely related to other Sarcoscypha species that contain numerous small oil droplets in their spores, such as the North Atlantic island species S. macaronesica. Due to similar physical appearances and sometimes overlapping distributions, S. coccinea has often been confused with S. occidentalis, S. austriaca, and S. dudleyi.
Commelina benghalensis, commonly known as the Benghal dayflower, tropical spiderwort, or wandering Jew, kanshira in Bengali, is a perennial herb native to tropical Asia and Africa. It has been widely introduced to areas outside its native range, including to the neotropics, Hawaii, the West Indies and to both coasts of North America. It has a long flowering period, from spring to fall in subtropical areas, and throughout the year closer to the equator. It is often associated with disturbed soils.
Boerhavia intermedia is a species of spiderling plant known by the common name five-wing spiderling. It is sometimes considered a subspecies of the common weed Boerhavia erecta. This spiderling is a fairly widespread annual herb of the southwestern United States and northern Mexico. It is somewhat variable in appearance, but in general it is loosely clumping, raising erect stems up to half a metre in height. It has lance-shaped, wavy-margined leaves and bears a branching inflorescence of clustered or singular flowers, each pale pink flower only one or two millimetres across. The clustered fruits that appear afterwards are tiny club-shaped, ridged achenes less than 3 mm long. This is a hardy plant, growing in arid, rocky, or disturbed areas, and often showing up as a roadside weed.
Boerhavia diffusa is a species of flowering plant in the four o'clock family which is commonly known as punarnava, red spiderling, spreading hogweed, or tarvine. It is taken in herbal medicine for pain relief and other uses. The leaves of Boerhavia diffusa are often used as a green vegetable in many parts of India.
The Ipomoea obscura, commonly known as the obscure morning glory or the small white morning glory, is a species of the genus Ipomoea. It is an invasive species native to parts of Africa, Asia, and certain Pacific Islands. While the plant's seeds are toxic, the leaves can be used for many different medicinal purposes.
B. coccinea is an abbreviated Latin binomial. The specific epithet coccinia derives from the Greek, kokkinia or kokkinias meaning "red" or "scarlet", and the name commonly refers to species with red colouration. It may refer to the following species:
Xanthium spinosum is a species of flowering plant in the aster family known by many common names, including spiny cocklebur, prickly burweed and Bathurst burr. This species is part of the genus Xanthium that encompasses 25 different species of flowering plants of the daisy family, Asteraceae, and sunflower tribe.
Anton Heimerl was an Austrian botanist.
Boerhavia erecta, commonly known as the erect spiderling or the erect boerhavia, is one of more than 100 species in the genus Boerhavia L. Boerhavia erecta is native to the United States, Mexico, Central America, Angola and western South America, but now is cosmopolitan in tropical and subtropical regions. In Africa its distribution extends from West Africa, eastwards to Somalia and down to South Africa. It has recently been found in parts of Madagascar and Réunion. In Asia, it occurs in India, Java, Malaysia, the Philippines, China and the Ryukyu Islands.
Stachytarpheta cayennensis is a species of flowering plant in the verbena family known by many English language common names, including blue snakeweed, Cayenne snakeweed, dark-blue snakeweed, bluetop, nettle-leaf porterweed, rattail, rough-leaf false vervain, blue rat's tail, Brazilian tea, Cayenne vervain, false verbena, joee, nettleleaf velvetberry, and Cayenne porterweed. Names in other languages include honagasō (Japanese), gervão-urticante, piche de gato, rabo de zorro (Spanish), herbe á chenille, herbe bleue, queue de rat (French), ōi or ōwī (Hawaiian), sakura or ouchung (Chuukese), and tiāki (Māori). It is native to the Americas, from Mexico south through Central and South America to Argentina, as well as many islands of the Caribbean. It is known in many other parts of the world as an introduced species, including regions in Africa, India, Indonesia, Australia, Florida in the United States, and many Pacific Islands. Its distribution is now considered pantropical. In many places, such as New Caledonia, it has become an invasive species.
Cleome rutidosperma, commonly known as fringed spider flower or purple cleome, is a species of flowering plant in the genus Cleome of the family Cleomaceae, native to tropical Africa. This species is an invasive weed throughout most lowland wet tropical areas of Asia and Australia. It is a very common weed of lawns.
Boerhavia gracillima, the slimstalk spiderling, is a plant species native to Arizona, New Mexico, Texas and Mexico. It prefers dry, rocky areas such as grasslands, desert scrub, roadsides and pinyon-juniper woodlands.
Argemone ochroleuca is a species of prickly poppy, a flowering plant commonly known as pale Mexican prickly poppy or Mexican poppy. It is native to Mexico and is also an introduced weed in many temperate and tropical regions of the world. It can grow up to 1 m in height and has a sticky yellow sap.