Baccharis/ˈbækərɪs/[3] is a genus of perennials and shrubs in the aster family (Asteraceae). They are commonly known as baccharises but sometimes referred to as "brooms", because many members have small thin leaves resembling the true brooms. They are not at all related to these however, but belong to an entirely different lineage of eudicots. B. halimifolia is commonly known as "groundsel bush", however true groundsels are found in the genus Senecio.
Baccharis, with over 500 species, is one of the largest genera in the Asteraceae.
It is found throughout the Americas, distributed mainly in the warmer regions of Brazil, Argentina, Colombia, Chile and Mexico,[4] with B. halimifolia ranging northward along the Atlantic Coast to the southern tip of Nova Scotia in Canada.[5]
If present, the leaves of Baccharis are borne along the stems in alternate fashion. Flowers are usually white or pinkish. There are no ray flowers, but many disk flowers which are either staminate or pistillate.
Some species of Baccharis are toxic to animals; in particular, consumption of B. coridifolia may lead to necrosis in the gastrointestinal tract of cattle, horses, sheep, and rabbits.
The genus Baccharis is named after Bacchus (Dionysus), the Roman god of wine.[6]
^Linnaeus 1753, p. 860.
^"Baccharis L." Plants of the World Online. Royal Botanic Gardens, Kew. 2023. Retrieved 16 June 2023.
^Sunset Western Garden Book, 1995:606–607
^http://www.arkat-usa.org/get-file/19602/ Baccharis (Compositae) -
Maria José Abad* and Paulina Bermejo
^"Species at Risk Conservation Fund 2009 Approved Projects". Nova Scotia Canada Department of Natural Resources. Retrieved 11 October 2011.
^Cite error: The named reference fna was invoked but never defined (see the help page).
Baccharis pilularis, called coyote brush (or bush), chaparral broom, and bush baccharis, is a shrub in the family Asteraceae native to California, Oregon...
other species of the genus occur, this plant is often simply called baccharis. Baccharis halimifola was first described and named by Carl Linnaeus in his...
Baccharis salicifolia is a blooming shrub native to the sage scrub community and desert southwest of the United States and northern Mexico, as well as...
Baccharis neglecta (also known as false willow, jara dulce, poverty weed, New Deal weed, and Roosevelt weed) is a species of perennial plant in the family...
Baccharis sarothroides is a North American species of flowering shrub known by the common names broom baccharis, desertbroom, greasewood, rosin-bush and...
Baccharis dracunculifolia is a medical plant found in Brazil, Bolivia, Argentina, and Uruguay.[excessive citations] Baccharis dracunculifolia is used...
have anti-inflammatory effects. Baccharis genistelloides is perennial.: 42 The species along with almost all Baccharis species is dioecious. With the...
Paranaese forest. It was also introduced to Spain. Like almost all baccharis species, Baccharis articulata is dioecious with unisexual flowers. The flowers are...
Rhopalomyia baccharis, the coyote brush twisted stem gall midge, is a species of gall midges, insects in the family Cecidomyiidae. "Rhopalomyia baccharis Report"...
round. The larvae feed on Baccharis (including Baccharis halimifolia, Baccharis salicina, Baccharis neglecta and Baccharis angustifolia) and Pluchea sericea...
Baccharis thesioides is a North American species of shrubs in the family Asteraceae known by the common name Arizona baccharis. It is widespread in Mexico...
Baccharis patagonica is a species in the genus Baccharis in the family Asteraceae. It is native to southern Argentina and central and southern Chile, including...
Baccharis brachyphylla is a North American species of shrub in the family Asteraceae, known by the common name shortleaf baccharis or false willow. It...
Baccharis oxide synthase (EC 5.4.99.51) is an enzyme with systematic name (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, baccharis-oxide-forming)...
Baccharis klattii is a species of flowering plant in the family Asteraceae that is endemic to Ecuador. Its natural habitats are subtropical or tropical...
Baccharis texana is a North American species of shrubs in the family Asteraceae known by the common name prairie baccharis or false willow. It is native...
Baccharis sergiloides is a species of Baccharis known by the common name desert baccharis.: 126 The plant is native to the Southwestern United States...
Pluchea baccharis, commonly called rosy camphorweed, is a species of flowering plant in the family Asteraceae. It is native to the coastal plain of the...
Baccharis havardii is a North American species of shrubs in the family Asteraceae known by the common name Havard's false willow. It is native to Chihuahua...
North America that induces galls on two California willows, Baccharis salicifolia and Baccharis glutinosa. This mite was first described to science by Hartford...
Baccharis hieronymi is a species of flowering plant in the family Asteraceae. It is found only in Ecuador. It grows in subtropical or tropical moist montane...