Sorghastrum secundum

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Sorghastrum secundum
Sorghastrum secundum resized.jpg
Photo by Kevin Robertson
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Liliopsida - Moncots
Order: Poales
Family: Poaceae
Genus: Sorghastrum
Species: S. secundum
Binomial name
Sorghastrum secundum
(Elliott) Nash
SORG SECU DIST.JPG
Natural range of Sorghastrum secundum from USDA NRCS Plants Database.

Common Name(s): lopsided indiangrass[1][2]

Taxonomic Notes

Synonym(s): Andropogon secundus[2]

Description

Sorghastrum secundum is a monoecious perennial graminoid[2] that grows to 3-6 feet (0.91-1.83 m).[3]

Distribution

S. secundum occurs from southern South Carolina, south to southern Florida, and westward to southern Alabama.[1]

Ecology

Habitat

This species is found on sandhills.[1]

Use by animals

S. secundum consists of 2-5% of the diet for terrestrial birds.[4]

Diseases and parasites

Its seeds are more prone to mold destroying it prior to germination compared to other seeds.[5]

Conservation and Management

Cultivation and restoration

Photo Gallery

References and notes

  1. 1.0 1.1 1.2 Weakley AS (2015) Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC: University of North Carolina Herbarium.
  2. 2.0 2.1 2.2 USDA NRCS (2016) The PLANTS Database (http://plants.usda.gov, 16 January 2018). National Plant Data Team, Greensboro, NC 27401-4901 USA.
  3. Plant database: Sorghastrum secundum. (16 January 2018) Lady Bird Johnson Wildflower Center. URL: https://www.wildflower.org/plants/result.php?id_plant=SOSE5
  4. Miller JH, Miller KV (1999) Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.
  5. Coffey KL, Kirkman LK (2006) Seed germination strategies of species with restoration potential in a fire maintained pine savanna. Natural Areas Journal 26(3):289-299.