Liatris acidota
Encyclopedia
Liatris acidota, also known as the Gulf Coast gayfeather and sharp gayfeather, is a plant species in the aster 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.
L. acidota grows from rounded to elongated corms that produce hairless stems 20–90 centimeters tall, with some plants growing as tall 130 centimeters. Plants have purple colored flowers in dense heads forming a spike-like collection along the stems. It flowers from June through October. The seed are produced in cypselae fruits that are 4 to 4.5 millimeters long.
Asteraceae
The Asteraceae or Compositae , is an exceedingly large and widespread family of vascular plants. The group has more than 22,750 currently accepted species, spread across 1620 genera and 12 subfamilies...
and genus Liatris
Liatris
Liatris is a genus of ornamental plants in the Asteraceae family, native to North America, Mexico, and the Bahamas. These plants are used as a popular summer flowers for bouquets.They are perennials, surviving the winter in the form of corms....
. It is native to Louisiana
Louisiana
Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...
and Texas
Texas
Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...
in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
, where it is found in habitats that include coastal prairies, dry prairie and savanna, where it is found in sandy to clay soils.
L. acidota grows from rounded to elongated corms that produce hairless stems 20–90 centimeters tall, with some plants growing as tall 130 centimeters. Plants have purple colored flowers in dense heads forming a spike-like collection along the stems. It flowers from June through October. The seed are produced in cypselae fruits that are 4 to 4.5 millimeters long.
External links
- Species account and photographs from the Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN)