''Baccharis sarothroides'' is a
North American species of flowering
shrub known by the common names broom baccharis, desertbroom,
[ greasewood,][ rosin-bush][ and groundsel] in English and "escoba amarga" or "romerillo" in Spanish. This is a spreading, woody shrub usually sticky with glandular secretions along the primarily leafless green stems. The small, thick leaves are a few centimeters long and are absent much of the year, giving the shrub a spindly, twiggy appearance. It flowers abundantly with tiny green blooms on separate male and female plants.[
Native to the ]Sonoran Desert
The Sonoran Desert ( es, Desierto de Sonora) is a desert in North America and ecoregion that covers the northwestern Mexican states of Sonora, Baja California, and Baja California Sur, as well as part of the southwestern United States (in Ariz ...
of northwestern Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...
(Baja California
Baja California (; 'Lower California'), officially the Free and Sovereign State of Baja California ( es, Estado Libre y Soberano de Baja California), is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mex ...
, Baja California Sur, Sinaloa, Sonora) and the Southwestern United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...
(southern California
California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
, Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
, New Mexico
)
, population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano)
, seat = Santa Fe
, LargestCity = Albuquerque
, LargestMetro = Tiguex
, OfficialLang = None
, Languages = English, Spanish ( New Mexican), Navajo, Ke ...
, western Texas
Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by ...
), it is common in gravelly dry soils and disturbed areas.[
]
Uses
The Seri
Seri or SERI may refer to:
People
*Jean Michaël Seri, an Ivorian professional footballer Places
*Seri Yek-e Zarruk, Iran
*Seri, Bheri, Nepal
*Seri, Karnali, Nepal
*Seri, Mahakali, Nepal
*Seri, Raebareli, a village in Uttar Pradesh, India
Oth ...
refer to desert broom as , and make a decoction
Decoction is a method of extraction by boiling herbal or plant material (which may include stems, roots, bark and rhizomes) to dissolve the chemicals of the material. It is the most common preparation method in various herbal-medicine systems. Dec ...
by cooking the twigs. This drink is used to treat colds, sinus headache, and general sore achey ailments. The same tea is also used as a rub for sore muscles.
Studies done on plant extracts show that desert broom is rich in leutolin, a flavonoid that has demonstrated anti-inflammatory, antioxidant, and cholesterol
Cholesterol is any of a class of certain organic molecules called lipids. It is a sterol (or modified steroid), a type of lipid. Cholesterol is biosynthesized by all animal cells and is an essential structural component of animal cell mem ...
lowering capabilities. Desert broom also has quercetin, a proven antioxidant, and apigenin
Apigenin (4′,5,7-trihydroxyflavone), found in many plants, is a natural product belonging to the flavone class that is the aglycone of several naturally occurring glycosides. It is a yellow crystalline solid that has been used to dye wool.
Sou ...
a chemical which binds to the same brain receptor sites that Valium does[ ]. However many members of the Sunflower family also contain compounds that cause negative side effects, thus caution is advised until this plant is more extensively tested.
Planting and care
Most people try to get rid of this plant, but it will grow in heavy clay or saline soils. The tall, bushy shrub has green stems and twigs and highly reduced leaves. It will accept shearing and can be trained into a decent, short-lived privacy hedge, useful while the longer-lived, taller, but slower growing Arizona rosewood gets established. Plants may be purchased at nurseries and planted in place. Avoid overwatering in heavy soils as desert broom will drown.[Soule, J. 2011. Father Kino's Herbs: Growing and Using Them Today. Tierra del Sol Press.]
References
External links
*
Jepson Manual Treatment of ''Baccharis sarothroides''
''Baccharis sarothroides'' — Calphotos Photos gallery, University of California
{{Taxonbar, from=Q4838648
sarothroides
North American desert flora
Flora of North America
Natural history of the Colorado Desert
Natural history of the Mojave Desert
Plants used in traditional Native American medicine
Plants described in 1882