Liatris gracilis

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Liatris gracilis
Liatris gracilis Gil.jpg
Photo taken by Gil Nelson
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida – Dicotyledons
Order: Asterales
Family: Asteraceae ⁄ Compositae
Genus: Liatris
Species: L. gracilis
Binomial name
Liatris gracilis
Pursh
LIAT GRAC dist.jpg
Natural range of Liatris gracilis from USDA NRCS Plants Database.

Common name: Slender blazing star

Taxonomic notes

Synonyms: Laciniaria laxa Small; Laciniaria gracilis (Pursh) Kuntze

Description

A description of Liatris gracilis is provided in The Flora of North America. Liatris gracilis is a perennial herbaceous species.

Distribution

Ecology

Habitat

L. gracilis occurs in moist to dry loamy sand, sandy loam, or sandy clayey soils. [1] It can be found in longleaf pine-wiregrass flatwoods communities, mixed oak-pine woodlands, oak scrub, grasslands, sandhills, limestone outcroppings, and dry hammocks. [1] However, it can also be found in disturbed areas including roadsides, clear-cuts, waste ground, power line corridors, and old fields. [1] Associated species include Liatris elegans, L. chapmanii, L. spicata, L. tenuifolia, Agalinis, Trichostema, Dicerandra, Pinus palutris, Pinus clausa, Carphephorus pseudoliatris, Carya, Pinus elliottii, Carphephorus odoratissimus, C. paniculatus, Chrysopsis, Chrysopsis, Eupatorium, Solidago, Palafoxia, Aristida stricta, Myrica, Quercus virginiana, Serenoa repens, Pityopsis graminifolia var. graminifolia, Xyris, Andropogon, and Sporobolus floridanus. [1]

Phenology

L. gracilis has been observed flowering in January and July through November, while fruiting has been observed in September through November.[1][2]

Seed dispersal

This species is thought to be dispersed by wind. [3]

Fire ecology

This species occurs in habitat that is maintained by frequent or annual fire. [1]

Conservation and management

Cultivation and restoration

Photo Gallery

References and notes

  1. 1.0 1.1 1.2 1.3 1.4 1.5 Florida State University Robert K. Godfrey Herbarium database. URL: http://herbarium.bio.fsu.edu. Last accessed: June 2014. Collectors: E. S. Ford, R.K. Godfrey, Loran C. Anderson, John Morrill, E. L. Tyson, Kurt E. Blum, D. B. Ward, Gary R. Knight, C. Jackson, H. A. Davis, Samuel B. Jones, Paul L. Redfearn, Jr., R. Kral, Almut G. Jones, Victoria I. Sullivan, R L Lazor, Olga Lakela, J. P. Gillespie, James D. Ray, Jr., Donald G. Randolph, Sidney McDaniel, J. B. Nelson, B. Cooper, Wendy Caster, Kurt E. Blum, John D. Lazor, Wilson Baker, A. F. Clewell, Roy Komarek, E. V. Komarek, T. MacClendon, Boothes, and Chris VanDerpoel. States and Counties: Florida: Alachua, Bay, Calhoun, Citrus, Clay, Columbia, Dade, Dixie, Escambia, Flagler, Franklin, Gadsden, Gulf, Hillsborough, Jackson, Jefferson, Lafayette, Leon, Liberty, Madison, Nassau, Okaloosa, Orange, Pasco, Polk, Santa Rosa, St Johns, Taylor, Union, Wakulla, Walton, and Washington. Georgia: Thomas.
  2. Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 12 DEC 2016
  3. Kirkman, L. Katherine. Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.