Difference between revisions of "Chasmanthium laxum"

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===Use by animals=== <!--Herbivory, granivory, insect hosting, etc.-->
 
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''C. laxum'' serves as a minor food source for large mammals and terrestrial birds. <ref name= "USDA Plant Database"> USDA Plant Database [https://plants.usda.gov/core/profile?symbol=CHLA6 https://plants.usda.gov/core/profile?symbol=CHLA6] </ref>
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''C. laxum'' is highly palatable to browsing and grazing animals. <ref name= "USDA Plant Database"> USDA Plant Database [https://plants.usda.gov/core/profile?symbol=CHLA6 https://plants.usda.gov/core/profile?symbol=CHLA6] </ref>
 
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Revision as of 15:06, 18 May 2018

Chasmanthium laxum
Chasmanthium laxum NRCS.jpg
Photo from USDA NRCS Plants Database.
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Liliopsida - Moncots
Order: Cyperales
Family: Poaceae
Genus: Chasmanthium
Species: C. laxum
Binomial name
Chasmanthium laxum
(L) Yates
CHAS LAXU DIST.JPG
Natural range of Chasmanthium laxum from USDA NRCS Plants Database.

Taxonomic Notes

Synonyms: Uniola laxa (Linnaeus) Britton, Sterns, & Poggenburg; Chasmanthium laxum var. laxum

Varieties: none

Description

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

Distribution

C. laxum can be found along the southeastern coast from Texas to New York. [1]

Ecology

Habitat

C. laxum can be found in savanna-pocosin ecotones, sandhill-pocosin ecotones, moist hardwood swamps, and other moist habitats. [2]

Phenology

C. laxum flowers in June and July. [3]

Fire ecology

C. laxum is not fire resistant and has no fire tolerance. [1]

Use by animals

C. laxum is highly palatable to browsing and grazing animals. [1]

Conservation and Management

C. laxum is listed as an endangered species by the New York Department of Environmental Conservation, Division of Land and Forests, and the Pennsylvania Department of Conservation and Natural Resources. [1]

Cultivation and restoration

Photo Gallery

References and notes

  1. 1.0 1.1 1.2 1.3 1.4 USDA Plant Database https://plants.usda.gov/core/profile?symbol=CHLA6
  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: 5/18/18