Axonopus fissifolius

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Common name: Common Carpetgrass

Axonopus fissifolius
Axonopus fissifolius AFP.jpg
Photo by the Atlas of Florida Plants Database
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Liliopsida - Moncots
Order: Cyperales
Family: Poaceae
Genus: Axonopus
Species: A. fissifolius
Binomial name
Axonopus fissifolius
(Raddi) Kuhlmann
AXON FISS DIST.JPG
Natural range of Axonopus fissifolius from USDA NRCS Plants Database.

Taxonomic Notes

Synonyms: Paspalum fissifolium Raddi; Axonopus affinis Chase

Varieties: none

Description

A. fissifolius is a perennial graminoid of the Poaceae family, is native to North America and Puerto Rico, and has been introduced to Hawaii. [1] Leaf blade can be flat or folded, fine hairs along margin near the base, slightly pointed or rounded, and purplish or reddish when mature. Seedhead has 3 slender racemes, 2 at summit and 1 (rarely 2) below.[2]

Distribution

A. fissifolius can be found in the southeastern United States from Texas to Virginia, California, Hawaii, and Puerto Rico. [1]

Ecology

Habitat

A. fissifolius is found in pine flatwoods, sandy forests, fields, roadsides, and lawns. [3] It has also been found in grassland areas with poor drainage, among other bunchgrasses. [4]

Phenology

A. fissifolius occurs more in spots where grazing and trampling were particularly heavy. [5]

Use by animals

A. fissifolius is rated as good forage. [6] It is grazed all year by various livestock.[2]

Conservation and Management

A. fissifolius is designated as a weedy or invasive plant by the Hawaiian Ecosystems at Risk Project, Biological Resources Division. [1]

Cultivation and restoration

Photo Gallery

References and notes

  1. Jump up to: 1.0 1.1 1.2 USDA Plant Database https://plants.usda.gov/core/profile?symbol=AXFI
  2. Jump up to: 2.0 2.1 Magee, P. (2005). Plant Fact Sheet: Common Carpetgrass Axonopus fissifolius. N.R.C.S. United States Department of Agriculture. Baton Rouge, LA.
  3. Jump up . Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
  4. Jump up Boughton, E., et al. (2013). "Season of fire and nutrient enrichment affect plant community dynamics in subtropical semi-natural grasslands released from agriculture." Biological Conservation 158: 239-247.
  5. Jump up Lewis, C. E. (1970). "Responses to chopping and rock phosphate on south Florida ranges " Journal of Range Management 23: 276-282.
  6. Jump up Hilmon, J. B. (1964). "Plants of the Caloosa Experimental Range " U.S. Forest Service Research Paper SE-12