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Indiangrass
''Sorghastrum nutans'', known as Indiangrass, is a North American prairie grass found in the United States and Canada, especially in the Great Plains and tallgrass prairies. It is sometimes called Indian grass, yellow Indian-grass, or wood grass. Description Indiangrass is a warm-season perennial bunchgrass. It is intolerant to shade. It grows tall, and is distinguished by a "rifle-sight" ligule where the leaf blade attaches to the leaf sheath. The leaf is about long. It blooms from late summer to early fall, producing branched clusters (panicles) of spikelets. The spikelets are golden-brown during the blooming period, and each contain one perfect floret that has three large, showy yellow stamens and two feather-like stigmas. One of the two glumes at the base of the spikelets is covered in silky white hairs. The flowers are cross-pollinated by the wind. The branches of pollinated flower clusters bend outwards. At maturity, the seeds fall to the ground. There are about 175 ...
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Sorghastrum
''Sorghastrum'' is a genus of grasses, native to Africa and the Americas. Members of the genus are commonly known as Indiangrass. ; Selected * '' Sorghastrum balansae'' (Hack.) Dávila - Paraguay * '' Sorghastrum brunneum'' Swallen - Mexico, Guatemala, Honduras * '' Sorghastrum chaseae'' Swallen - Mato Grosso, Paraíba * '' Sorghastrum contractum'' (Hack.) M.Kuhlm. & Kuhn - Brazil * '' Sorghastrum crassum'' Renvoize - Bolivia * '' Sorghastrum elliottii'' (C.Mohr) Nash – Slender Indiangrass - southeastern + south-central USA (Texas to Virginia) * '' Sorghastrum fuscescens'' (Pilg.) Clayton - Tanzania, Zambia, Malawi * '' Sorghastrum incompletum'' (J.Presl) Nash - Latin America from Mexico to Bolivia; Africa from Senegal to Zimbabwe * '' Sorghastrum minarum'' (Nees) Hitchc. - Bolivia, Brazil, Paraguay, Argentina * '' Sorghastrum nudipes'' Nash - Chihuahua, Durango, Sonora, Limpopo, Botswana, Namibia, Zimbabwe, Zambia, Mozambique, Malawi, Angola * '' Sorghastrum nutans'' (L.) ...
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Northern Tall Grasslands
The Northern Tallgrass Prairie is one of 844 terrestrial ecoregions defined by One Earth. This ecoregion largely follows the Red River Valley in the Canadian province of Manitoba and the American states of North Dakota and Minnesota. Climate The Northern Tallgrass Prairie has a humid continental climate with moderate precipitation, usually between 450-700mm. Winters here are very cold, with a mean winter temperature of , and summers are warm, with a mean temperature of . The ecoregion's mean annual temperature is . Flora Dominant grasses include big bluestem (''Andropogon gerardi''), switchgrass (''Panicum virgatum'') and Indiangrass ('' Sorghastrum nutans''). In wetter areas, trembling aspen ('' Populus tremuloides'') and bur oak ('' Quercus macrocarpa'') can be found. Fauna Like other North American prairie ecoregions, the Northern tall grasslands once supported large herds of bison (''Bison bison'') and elk (''Cervus canadensis''), which were hunted by the gray wolf (''Can ...
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Andropogon Gerardi
''Andropogon gerardi'', commonly known as big bluestem, is a species of tall grass native to much of the Great Plains and grassland regions of central and eastern North America. It is also known as tall bluestem, bluejoint, and turkeyfoot. Taxonomy ''Andropogon gerardi'' was formally named in 1792 by Fulgenzio Vitman. It was named for French botanist Louis Gérard, who had first described the plant from specimens that had been cultivated in Provence, France. Kew's International Plant Names Index and USDA Germplasm Resources Information Network reject the spelling ''gerardii'' and provide reasoning for ''gerardi'' as being the correct spelling for the specific epithet of this taxon. ''Andropogon gerardii'' still makes appearances in various literature, including other USDA publications. Description Big bluestem is a perennial warm-season bunchgrass. It is tolerant of a wide range of soil conditions. The main roots are deep, and the plants send out strong, tough rhizomes, so i ...
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Grasses Of North America
Poaceae ( ), also called Gramineae ( ), is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos, the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass. With around 780 genera and around 12,000 species, the Poaceae is the fifth-largest plant family, following the Asteraceae, Orchidaceae, Fabaceae and Rubiaceae. The Poaceae are the most economically important plant family, including staple foods from domesticated cereal crops such as maize, wheat, rice, oats, barley, and millet for people and as feed for meat-producing animals. They provide, through direct human consumption, just over one-half (51%) of all dietary energy; rice provides 20%, wheat supplies 20%, maize (corn) 5.5%, and other grains 6%. Some members of the Poaceae are used as building materials (bamboo, thatch, and straw); others can provide a so ...
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Prairie
Prairies are ecosystems considered part of the temperate grasslands, savannas, and shrublands biome by ecologists, based on similar temperate climates, moderate rainfall, and a composition of grasses, herbs, and shrubs, rather than trees, as the dominant vegetation type. Temperate grassland regions include the Pampas of Argentina, Brazil and Uruguay, and the steppe of Romania, Ukraine, Russia, and Kazakhstan. Lands typically referred to as "prairie" (a French loan word) tend to be in North America. The term encompasses the lower and mid-latitude of the area referred to as the Interior Plains of Canada, the United States, and Mexico. It includes all of the Great Plains as well as the wetter, hillier land to the east. From west to east, generally the drier expanse of shortgrass prairie gives way to mixed grass prairie and ultimately the richer and wetter soils of the tallgrass prairie. In the U.S., the area is constituted by most or all of the states, from north to south, of North ...
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Central Tall Grasslands
The Central tall grasslands are a prairie ecoregion of the Midwestern United States, part of the North American Great Plains. Setting This ecoregion covers a large area of southern Minnesota, most of Iowa, and a narrow strip from the southeast corner of North Dakota through eastern South Dakota and eastern Nebraska to northeastern Kansas. Rainfall here is per year, higher than most of the Great Plains. The Northern tall grasslands lie to the north and have fewer and different species of grass, while the Flint Hills tall grasslands to the south have a rockier landscape. Flora The high rainfall and long summer allows a rich plant cover and this area was once the largest area of tallgrass prairie in the world, with grasses reaching up to high and interspersed with many wildflowers. For example, 265 species of plants were recorded in Iowa, 237 in a square mile near Lincoln, Nebraska, and 225 in the Missouri River Valley. However the soil is rich here and the original grasslands ha ...
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Andropogoneae
The Andropogoneae, sometimes called the sorghum tribe, are a large tribe of grasses (family Poaceae) with roughly 1,200 species in 90 genera, mainly distributed in tropical and subtropical areas. They include such important crops as maize (corn), sugarcane, and sorghum. All species in this tribe use C4 carbon fixation, which makes them competitive under warm, high-light conditions. Andropogoneae is classified in supertribe Andropogonodae, together with its sister group Arundinelleae. Subdivisions include 12 subtribes, but the position of several genera within them is still unresolved (''incertae sedis''). Hybridisation was probably important in the evolution of the Andropogoneae, and the tribe's systematics are still not completely resolved. From the morphological point of view, the merging of the former subtribe 'Dimeriinae' (having solitary spikelets borne in 'robust' raceme rachis ) into the subtribe Ischaeminae (having paired spikelets borne in 'fragile' raceme rachis) is ...
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South Carolina
South Carolina ( ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders North Carolina to the north and northeast, the Atlantic Ocean to the southeast, and Georgia (U.S. state), Georgia to the west and south across the Savannah River. Along with North Carolina, it makes up the Carolinas region of the East Coast of the United States, East Coast. South Carolina is the List of U.S. states and territories by area, 11th-smallest and List of U.S. states and territories by population, 23rd-most populous U.S. state with a recorded population of 5,118,425 according to the 2020 United States census, 2020 census. In , its GDP was $213.45 billion. South Carolina is composed of List of counties in South Carolina, 46 counties. The capital is Columbia, South Carolina, Columbia with a population of 136,632 in 2020; while its List of municipalities in South Carolina, most populous city is Charleston, South Carolina, Charleston with ...
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Oklahoma
Oklahoma ( ; Choctaw language, Choctaw: , ) is a landlocked U.S. state, state in the South Central United States, South Central region of the United States. It borders Texas to the south and west, Kansas to the north, Missouri to the northeast, Arkansas to the east, New Mexico to the west, and Colorado to the northwest. Partially in the western extreme of the Upland South, it is the List of U.S. states and territories by area, 20th-most extensive and the List of U.S. states and territories by population, 28th-most populous of the 50 United States. Its residents are known as Oklahomans and its capital and largest city is Oklahoma City. The state's name is derived from the Choctaw language, Choctaw words , 'people' and , which translates as 'red'. Oklahoma is also known informally by its List of U.S. state and territory nicknames, nickname, "The Sooner State", in reference to the Sooners, American pioneer, American settlers who staked their claims in formerly American Indian-o ...
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State Grass
The following is a list of official U.S. state grasses. __TOC__ Table See also * Lists of U.S. state insignia References {{DEFAULTSORT:List Of U.S. State Grasses . * Grasses U.S. state grasses . ...
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Pepper-and-salt Skipper
''Amblyscirtes hegon'', the pepper-and-salt skipper, is a butterfly of the family Hesperiidae. It is found from Nova Scotia and Maine, west to southern Manitoba, south to Georgia, northern Florida and south-eastern Texas. It is mostly absent from the coastal plain. The wingspan is 25–31 mm. Adults are on wing from April to July. There is one generation per year. The larvae feed on ''Poa pratensis ''Poa pratensis'', commonly known as Kentucky bluegrass (or blue grass), smooth meadow-grass, or common meadow-grass, is a perennial species of grass native to practically all of Europe, North Asia and the mountains of Algeria, Morocco, and Tuni ...'', '' Sorghastrum nutans'', '' Sorghastrum secundum'', and '' Chasmanthium latifolia''. Adults feed on flower nectar, including viburnum and blackberry. References External linksButterflies and Moths of North America Butterflies of North America Hesperiinae Butterflies described in 1864 Taxa named by Samuel Hubbard Scudde ...
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Longleaf Pine
The longleaf pine (''Pinus palustris'') is a pine species native to the Southeastern United States, found along the coastal plain from East Texas to southern Virginia, extending into northern and central Florida. In this area it is also known as "yellow pine" or "long leaf yellow pine", although it is properly just one out of a number of species termed yellow pine. It reaches a height of and a diameter of . In the past, before extensive logging, they reportedly grew to with a diameter of . The tree is a cultural symbol of the Southern United States, being the official state tree of Alabama. This particular species is one of the eight pine tree species that falls under the "Pine" designation as the state tree of North Carolina. Description The bark is thick, reddish-brown, and scaly. The leaf, leaves are dark green and needle-like, and occur in bundles of mainly three, sometimes two or four, especially in seedlings. They often are twisted and in length. A local Race (biology ...
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