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Ratibida
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * ''Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Thomas Nuttall, Nutt.) E. O. Wooton, Wooton & Paul Carpenter Standley, Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * ''Ratibida latipalearis'' E.L.Richards - Chihuahua (state), Chihuahua * ''Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua (state), Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' (John Torrey, Torr. & Asa Gray, A.Gray) John Hendley Barnhart, Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' (Étienne Pierre Ventenat, Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' (Edwin P. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Peduncularis
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * ''Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Thomas Nuttall, Nutt.) E. O. Wooton, Wooton & Paul Carpenter Standley, Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * ''Ratibida latipalearis'' E.L.Richards - Chihuahua (state), Chihuahua * ''Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua (state), Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' (John Torrey, Torr. & Asa Gray, A.Gray) John Hendley Barnhart, Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' (Étienne Pierre Ventenat, Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' (Edwin P. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Coahuilensis
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * '' Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Nutt.) Wooton & Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * ''Ratibida latipalearis'' E.L.Richards - Chihuahua * '' Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' ( Torr. & A.Gray) Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' (Étienne Pierre Ventenat, Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' (Edwin P. James, E.James) Barnhart – short-ray prairie coneflower - Chihuahua Chihuahua may refer to: Places *Chihuahua (state), a Mexican sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Sulcata
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * ''Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Nutt.) Wooton & Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * ''Ratibida latipalearis'' E.L.Richards - Chihuahua * '' Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' ( Torr. & A.Gray) Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' ( Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' ( E.James) Barnhart – short-ray prairie coneflower - Chihuahua, United States (desert southwest, western Great Plains The Great Plains (french: Grandes Plaines), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Tagetes
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * '' Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Nutt.) Wooton & Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * '' Ratibida latipalearis'' E.L.Richards - Chihuahua * '' Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' ( Torr. & A.Gray) Barnhart – naked prairie coneflower - Louisiana, Texas * '' Ratibida pinnata'' ( Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * '' Ratibida tagetes'' ( E.James) Barnhart – short-ray prairie coneflower - Chihuahua, United States (desert southwest, western Great Plains The Great Plains (french: Grandes Pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Mexicana
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * ''Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Nutt.) Wooton & Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * ''Ratibida latipalearis'' E.L.Richards - Chihuahua * '' Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' ( Torr. & A.Gray) Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' ( Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' ( E.James) Barnhart – short-ray prairie coneflower - Chihuahua, United States (desert southwest, western Great Plains The Great Plains (french: Grandes Plaines), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Latipalearis
''Ratibida'' is a genus of North American plants in the tribe Heliantheae within the family Asteraceae. Members of the genus are commonly known as prairie coneflowers or mexican-hat. Species There are 7 species: * '' Ratibida coahuilensis'' B.L.Turner - Coahuila * ''Ratibida columnifera'' (Nutt.) Wooton & Standl. – upright prairie coneflower - widespread in Canada, United States, and northeastern Mexico * '' Ratibida latipalearis'' E.L.Richards - Chihuahua * '' Ratibida mexicana'' (S.Watson) W.M.Sharp - Chihuahua, Coahuila, Sonora * ''Ratibida peduncularis'' ( Torr. & A.Gray) Barnhart – naked prairie coneflower - Louisiana, Texas * ''Ratibida pinnata'' ( Vent.) Barnhart – pinnate prairie coneflower - Ontario, eastern + central United States (primarily Great Lakes + Mississippi Valley) * ''Ratibida tagetes'' ( E.James) Barnhart – short-ray prairie coneflower - Chihuahua, United States (desert southwest, western Great Plains The Great Plains (french: Grandes Plain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Columnifera
''Ratibida columnifera'', commonly known as upright prairie coneflower, Mexican hat, and longhead prairie coneflower, is a perennial species of flowering plant in the genus ''Ratibida'' in the family Asteraceae. It is native to much of North America and inhabits prairies, plains, roadsides, and disturbed areas from southern Canada through most of the United States to northern Mexico. Description ''R. columnifera'' has medium green, hairy stems that branch occasionally, growing to tall. Leaves are also hairy and are deeply pinnate with 5 to 11 lobes. They are alternate and measure up to long and across. The petioles are up to long. The inflorescence at the top of the stem consists of 4 to 12 drooping, sterile ray florets that are yellow, brownish red, or brown with yellow borders, surrounding a central column that is up to long. The column is made up of numerous purplish disk florets, which open in bands starting at the base of the column and moving upwards. Flowers appea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratibida Pinnata
''Ratibida pinnata'' is a species of flowering plant in the family Asteraceae known by the common names pinnate prairie coneflower, gray-head coneflower, yellow coneflower, and prairie coneflower. It is native to the central and eastern United States and Ontario in Canada.''Ratibida pinnata''. NatureServe. This species is a which can well exceed one meter in height. It has fibrous roots and s or woody |
Heliantheae
The Heliantheae (sometimes called the sunflower tribe) are the third-largest tribe in the sunflower family (Asteraceae). With some 190 genera and nearly 2500 recognized species, only the tribes Senecioneae and Astereae are larger. The name is derived from the genus ''Helianthus'', which is Greek for sun flower. Most genera and species are found in North America (particularly in Mexico) and South America. A few genera are pantropical. Most Heliantheae are herbs or shrubs, but some grow to the size of small trees. Leaves are usually hairy and arranged in opposite pairs. The anthers are usually blackened. The above statements about the size and distribution of the tribe apply to a broad definition of Heliantheae, which was followed throughout the 20th century. Some recent authors break the tribe up into a dozen or so smaller tribes. Uses Commercially important plants in the Heliantheae include sunflower and Jerusalem artichoke. Many garden flowers are also in this group, such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteraceae
The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or sunflower family, Compositae were first described in the year 1740. The number of species in Asteraceae is rivaled only by the Orchidaceae, and which is the larger family is unclear as the quantity of extant species in each family is unknown. Most species of Asteraceae are annual, biennial, or perennial herbaceous plants, but there are also shrubs, vines, and trees. The family has a widespread distribution, from subpolar to tropical regions in a wide variety of habitats. Most occur in hot desert and cold or hot semi-desert climates, and they are found on every continent but Antarctica. The primary common characteristic is the existence of sometimes hundreds of tiny individual florets which are held together by protective involucres in flower heads, or more technicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texas
Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, 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 both List of U.S. states and territories by area, area (after Alaska) and List of U.S. states and territories by population, population (after California). Texas shares borders with the states of Louisiana to the east, Arkansas to the northeast, Oklahoma to the north, New Mexico to the west, and the Mexico, Mexican States of Mexico, states of Chihuahua (state), Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the south and southwest; and has a coastline with the Gulf of Mexico to the southeast. Houston is the List of cities in Texas by population, most populous city in Texas and the List of United States cities by population, fourth-largest in the U.S., while San Antonio is the second most pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of North America
The ''Flora of North America North of Mexico'' (usually referred to as ''FNA'') is a multivolume work describing the native plants and naturalized plants of North America, including the United States, Canada, St. Pierre and Miquelon, and Greenland. It includes bryophytes and vascular plants. All taxa are described and included in dichotomous keys, distributions of all species and infraspecific taxa are mapped, and about 20% of species are illustrated with line drawings prepared specifically for FNA. It is expected to fill 30 volumes when completed and will be the first work to treat all of the known flora north of Mexico; in 2015 it was expected tha the series would conclude in 2017. Twenty-nine of the volumes have been published as of 2022. Soon after publication, the contents are made available online. FNA is a collaboration of about 1,000 authors, artists, reviewers, and editors from throughout the world. Reception The series has been praised for "the comprehensive treatme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
