Liatris cylindracea | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Liatris |
Species: | L. cylindracea |
Binomial name | |
Liatris cylindracea | |
Liatris cylindracea (known as barrelhead blazing star, [1] cylindric or cylindrical blazing star, [2] [3] Ontario blazing star, [4] [5] [2] or dwarf blazing star [5] ) is a plant species in the family Asteraceae. It is native to eastern North America, where its populations are concentrated in the Midwestern United States. [6] It is found in habitats such as prairies, limestone and sandstone outcroppings, bluffs, barrens, glades, woodlands and dunes.
The cylindrical blazing star grows from rounded or sometimes elongated corms, which produce hairless stems 20–60 cm (8–24 in) tall. At the top of the stem is a single flower head or a loose to dense cluster (raceme, spike, or panicle) of 2 to 28 flower heads. Each flower head has 10–35 florets, and is stemless or has a stem 2–10 mm (3⁄32–13⁄32 in) long that orients the head upwards. The flowers bloom in mid to late summer, starting at the top of the cluster.
The basal and cauline leaves usually have three nerves, though sometimes up to five. They are long and thin, ranging from 8 to 25 cm (3+1⁄4 to 9+3⁄4 in) long and 2 to 6 mm (3⁄32 to 1⁄4 in) wide. The leaves are mostly hairless or may have some hairs on the margins. Some plants in Kentucky and Missouri are hairy; this may indicate hybridization with Liatris hirsuta . The largest leaves are a little above the bottom of the stem; above that, the leaves become gradually smaller.
The seed are produced in fruits (cypselae) that are 5–7 mm (3⁄16–9⁄32 in) long with feathery pappi. [7]
Its roots can reach depths of 15 ft (4.6 m). [8]
Liatris, commonly known as gayfeather and blazing star is a genus of flowering plants in the tribe Eupatorieae within the family Asteraceae native to North America. Some species are used as ornamental plants, sometimes in flower bouquets. They are perennials, surviving the winter and resprouting underground corms.
Liatris aspera is a perennial wildflower in the Asteraceae family that is found in central to eastern North America in habitats that range from mesic to dry prairie and dry savanna.
Thalictrum thalictroides, the rue-anemone, is a herbaceous perennial plant native to woodland in eastern North America. It has white or pink flowers surrounded by a whorl of leaflets, and it blooms in spring.
Liatris pycnostachya, the prairie blazing star, cattail gayfeather or cattail blazing star, is a perennial plant in the Asteraceae family that is native to the tallgrass prairies of the central United States.
Phlox pilosa, the downy phlox or prairie phlox, is an herbaceous plant in the family Polemoniaceae. It is native to eastern North America, where it is found in open areas such as prairies and woodlands.
Liatris spicata, the dense blazing star or prairie feather, is a herbaceous perennial flowering plant in the family Asteraceae. It is native to eastern North America where it grows in moist prairies and sedge meadows.
Acalypha rhomboidea is a plant in the spurge family, Euphorbiaceae.
Arnoglossum plantagineum also known as tuberous Indian-plantain, groovestem Indian plantain or Prairie Indian plantain, is a North American species of Arnoglossum in the sunflower family. The Latin specific epithet plantagineum refers to the leaves of the plant which are similar to those of a plantain.
Liatris acidota, also known as the Gulf Coast gayfeather, sharp blazing star and sharp gayfeather, is a plant species in the family Asteraceae and genus Liatris. It is native to Louisiana and Texas in the United States, where it is found in habitats that include coastal prairies, dry prairie and savanna, where it is found in sandy to clay soils.
Liatris aestivalis, also known as the summer gayfeather, is a plant species in the family Asteraceae and genus Liatris. The specific epithet, aestivalis, is derived from Latin and means "pertaining to the summer".
Liatris bracteata, commonly known as the bracted blazing star, or South Texas gayfeather, is a species of flowering plant in the family Asteraceae. It is native to Texas in the United States, where it is found in coastal prairies, roadsides, and along railroads with clay or sandy loam soils. This species is of conservation concern in its native range due to habitat loss.
Liatris chapmanii, also known as Chapman's blazing star or Chapman's gayfeather, is a plant species in the family Asteraceae and genus Liatris. It is native to Alabama, Florida and Georgia in the United States, where it is found in habitats such as dunes, beach strands, sand ridges, fields and roadsides, it also grows in longleaf pine savannas and other scrub habitats.
Liatris cokeri, also known as Coker's gayfeather and sandhills blazing star, is a plant species in the family Asteraceae and genus Liatris. It is native to North and South Carolina in the United States, where it is found in habitats such as sand ridges and sandy fields to roadsides; it is also found in turkey-oak and longleaf pine-oak plant communities. It blooms in late summer with purple flower heads.
Liatris compacta, sometimes called Arkansas gayfeather, is a herbaceous plant species in the family Asteraceae and genus Liatris. It is native to the Ouachitas of west-central Arkansas and eastern Oklahoma in the central United States, where it is found growing in habitats such as rocky ridges, bluffs, hillsides, weathered sandstone, and open woods. It blooms in June to September and may start blooming as early as May, it has purple flowers grouped into heads. It was known as a variety of Liatris squarrosa as Liatris squarrosa var. compacta until relatively recently.
Liatris cymosa, also known as Aggie-land gayfeather or branched blazing star, is a plant species in the family Asteraceae and genus Liatris. It is native to east central Texas in North America, where it is found in habitats such as post oak woodlands, fields, fence rows, woodland openings and edges, in clay soils. It blooms in mid to late summer with purple flower heads. It is of conservation concern due to habitat loss.
Liatris elegans, known commonly as pinkscale gayfeather, pinkscale blazingstar, and elegant blazingstar, is a species of flowering plant in the family Asteraceae. It is native to the southeastern United States as far west as Texas and Oklahoma.
Enemion biternatum, commonly known as the false rue-anemone, is a spring ephemeral native to moist deciduous woodland in the eastern United States and extreme southern Ontario.
Liatris punctata is a species of flowering plant in the family Asteraceae known by the common names dotted gayfeather, dotted blazingstar, and narrow-leaved blazingstar. It is native to North America, where it occurs throughout the plains of central Canada, the central United States, and northern Mexico.
Liatris ligulistylis is a flowering plant of the family Asteraceae, native to the central United States and central Canada.
Symphyotrichum racemosum is a species of flowering plant native to parts of the United States and introduced in Canada. It is known as smooth white oldfield aster and small white aster. It is a perennial, herbaceous plant in the family Asteraceae. It is a late-summer and fall blooming flower.