Paspalum floridanum

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Common name: Florida paspalum [1]

Paspalum floridanum
Paspalum floridanum AFP.jpg
Photo by Keith Bradley hosted at Atlas of Florida Plants
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Liliopsida - Moncots
Order: Poales
Family: Poaceae
Genus: Paspalum
Species: P. floridianum
Binomial name
Paspalum floridanum
Michx.
PASP FLOR DIST.JPG
Natural range of Paspalum floridanum from USDA NRCS Plants Database.

Taxonomic Notes

Synonyms: P. difforme Le Conte; P. floridanum var. floridanum; P. floridanum var. glabratum Engelmann ex Vasey; P. giganteum Baldwin ex Vasey

Varieties: none

Description

P. floridanum is a perennial graminoid of the Poaceae family native to North America. [1]

Distribution

P. floridanum is found in the southeastern corner of the United States from Texas to New Jersey. [1]

Ecology

Habitat

P. floridanum proliferates in wet forests and pine savannas. [2] Specimens have been collected from disturbed roadside in pine-oak woodland, wet pine flatwoods and cypress depression, disturbed sandy field, longleaf pine stand, willow thicket, wiregrass savanna, pond-margin, marsh bank, mesic hammock, hardwood swamp, and sandy loam of hillside seepage. [3]

Phenology

P. floridanum has been observed flowering May through July and in September. [4]

Seed dispersal

This species is thought to be dispersed by gravity. [5]

Conservation and Management

P. floridanum is listed as extirpated by the Pennsylvania Department of Conservation and Natural Resources. [1]

Cultivation and restoration

Photo Gallery

References and notes

  1. Jump up to: 1.0 1.1 1.2 1.3 USDA Plant Database https://plants.usda.gov/core/profile?symbol=PAFL4
  2. Jump up Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
  3. Jump up URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, Cecil Slaughter, R.K. Godfrey, J.R> Burkhalter, D.W. Hall, R.A. Pursell, R.Kral, N.C. Henderson, Paul Redfearn, A.H. Curtiss, William Reese, Jean Wooten, A.F. Clewell, Gary Knight, David Hall, Dan Skean, F.C. Craighead, Ann Johnson, R. Komarek, R.A> Norris, J.S. McCorkle, Wilson Baker, T. MacClendon, Annie Achmidt, William Platt, John Nelson, Wade Biltoft. States and counties: Florida (Wakulla, Nassau, Flagler, Jefferson, Escambia, Leon, Gulf, Dixie, Volusia, Okaloosa, Walton, Jackson, Gadsden, Flageler, Holmes, Duval, Levy, Osceola, Calhoun) Georgia (Thomas, Grady) South Carolina (Berkeley)
  4. Jump up 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: 24 MAY 2018
  5. Jump up 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.