Schizachyrium scoparium

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Schizachyrium scoparium
Schizachyrium scoparium IWL.jpg
Photo by John Hilty hosted at IllinoisWildflowers.info
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Liliopsida - Moncots
Order: Poales
Family: Poaceae
Genus: Schizachyrium
Species: S. scoparium
Binomial name
Schizachyrium scoparium
(Michx.) Nash
SCHI SCOP DIST.JPG
Natural range of Schizachyrium scoparium from USDA NRCS Plants Database.

Taxonomic Notes

Synonyms: (for var. divergens) Andropogon scoparius Michaux var. divergens Hackel; Andropogon divergens; (for var. scoparium) S. scoparium; S. scoparium ssp. scoparium; (for var. stoloniferum) S. stoloniferum Nash; Andropogon stolonifer (Nash) A.S. Hitchcock

Varieties: Schizachyrium scoparium (Michaux) Nash var. divergens (Hackel) Gould; Schizachyrium scoparium (Michaux) Nash var. scoparium; Schizachyrium scoparium (Michaux) Nash var. stoloniferum (Nash) J. Wipff

Description

S. scoparium is a perennial graminoid of the Poaceae family native to North America and Canada and introduced to Hawaii. [1]

Distribution

S. scoparium is found: everywhere in the United States excluding Oregon and Nevada; every region in Canada; every island in Hawaii. [1]

Ecology

Habitat

S. scoparium proliferates in various open habitats, in a wide range of moist to dry habitats, fall-line sandhills in the inner Coastal Plain, perhaps in other dry habitats. [2]

Phenology

S. scoparium flowers in November. [3]

Fire ecology

S. scoparium is not fire resistant, but has medium fire tolerance. [1]

Use by animals

S. scoparium has medium palatability for browsing animals and high palatability for grazing animals. [1]

Conservation and Management

Cultivation and restoration

Photo Gallery

References and notes

  1. 1.0 1.1 1.2 1.3 USDA Plant Database https://plants.usda.gov/core/profile?symbol=SCSC
  2. Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
  3. PanFlora Author: Gil Nelson URL: http://www.gilnelson.com/PanFlora/ Date Accessed: 5/29/18