Calea | |
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Calea rotundifolia | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Subfamily: | Asteroideae |
Tribe: | Neurolaeneae |
Genus: | Calea L. |
Type species | |
Calea jamaicensis | |
Synonyms [3] | |
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Calea is a genus of flowering plants in the aster family, Asteraceae. [4] [2] They are distributed in tropical and subtropical regions [5] in Mexico, Central America, and South America. [6] [7]
Extracts of Calea species have had antifungal, anti-inflammatory, cytotoxic, larvicidal, antiplasmodial, and antihypertensive effects in experiments. [5] Some species are used in traditional medicine and ritual. Calea clematidea is used to treat influenza. Calea ternifolia is used in Mexico to treat dysentery and fever, and native peoples use it to influence their dreams. [6]
Tagetes is a genus of annual or perennial, mostly herbaceous plants in the sunflower family Asteraceae. They are among several groups of plants known in English as marigolds. The genus Tagetes was described by Carl Linnaeus in 1753.
Xanthium (cocklebur) is a genus of flowering plants in the sunflower tribe within the daisy family, native to the Americas and eastern Asia and some parts of south Asia.
Clintonia is a genus of flowering plants in the lily family Liliaceae. Plants of the genus are distributed across the temperate regions of North America and eastern Asia, in the mesic understory of deciduous or coniferous forests. The genus, first described by Constantine Samuel Rafinesque in 1818, was named for DeWitt Clinton (1769–1828), a naturalist and politician from the U.S. state of New York. For this reason, plants of the genus are commonly known as Clinton's lily. The common name bluebead refer to the distinctive fruit of members of the genus. Since fruit color varies somewhat across species, the common name bead lily is used as well.
Calea ternifolia is a species of flowering plant in the aster family, Asteraceae. It is native to Mexico and Central America. Its English language common names include bitter-grass, Mexican calea, and dream herb.
Harold Ernest Robinson was an American botanist and an entomologist.
An oneirogen, from the Greek ὄνειρος óneiros meaning "dream" and gen "to create", is that which produces or enhances dream-like states of consciousness. This is characterized by an immersive dream state similar to REM sleep, which can range from realistic to alien or abstract. Many dream-enhancing plants such as dream herb and African dream herb, as well as the hallucinogenic diviner's sage, have been used for thousands of years in a form of divination through dreams, called oneiromancy, in which practitioners seek to receive psychic or prophetic information during dream states. The term oneirogen commonly describes a wide array of psychoactive plants and chemicals ranging from normal dream enhancers to intense dissociative or deliriant drugs. Effects experienced with the use of oneirogens may include microsleep, hypnagogia, fugue states, rapid eye movement sleep (REM), hypnic jerks, lucid dreams, and out-of-body experiences. Some oneirogenic substances are said to have little to no effect on waking consciousness, and will not exhibit their effects until the user falls into a natural sleep state.
Eugenia uniflora, the pitanga, Suriname cherry, Brazilian cherry, Cayenne cherry, cerisier carré, monkimonki kersie or ñangapirí, 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.
The ancient Aztecs employed a variety of entheogenic plants and animals within their society. The various species have been identified through their depiction on murals, vases, and other objects.
Helianthella, the little sunflower, is a genus of North American plants in the sunflower family.
Brachylaena is a genus of flowering plants in the aster family, Asteraceae. Several are endemic to Madagascar, and the others are distributed in mainland Africa, especially the southern regions.
Pyrrocoma is a genus of North American plants in the daisy family. These wildflowers are sometimes known as goldenweeds.
Clintonia uniflora, commonly known as bride's bonnet, queen's cup, or bead lily, is a species of flowering plant in the lily family Liliaceae. The specific epithet uniflora means "one-flowered", a characteristic that distinguishes this species from others in the genus Clintonia. For this reason, it is also known as the single-flowered clintonia.
Guardiola is a genus of plants in the sunflower family, native to Mexico and the southwestern United States. Members of the genus are subshrubs with simple, opposite leaves and terminal inflorescences.
Tetrachyron is a genus of Mesoamerican plants in the sunflower tribe within the daisy family.
Tridax is a genus of flowering plants in the daisy family.
Gymnosperma is a genus of North American flowering plants in the daisy family.
Perezia is a genus of flowering plants in the aster family, Asteraceae. It is distributed in South America, especially in the central and southern Andes.
Blumeopsis is a genus of flowering plants in the family Asteraceae. Its size can range from 25-100cm.
Chionolaena is a genus of flowering plants in the aster family, Asteraceae. It is native to tropical and subtropical regions in the Americas, with species occurring discontinuously from central Mexico to southern Brazil. About half occur in southeastern Brazil.
Porophyllum gracile is a species of flowering plant in the aster family known by the common names odora and slender poreleaf. It is native to northern Mexico and the southwestern United States from California to Texas, where it can be found in rocky and sandy desert scrub habitat.