Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Genus:
Species:
porphyrrhizos
ID:
886510

Status:
valid

Authors:
Steud.

Source:
wcs

Year:
1853

Citation Micro:
Syn. Pl. Glumac. 1: 72 (1853)

WFO Identifier:
wfo-0000885845

Common Names

  • Porphyrrhizos Panic Grass
  • Porphyrrhizos Panicum
  • Porphyrrhizos Witchgrass

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Description

Panicum porphyrrhizos (also called Purple-rooted panic grass, among many other common names) is an annual or perennial grass species native to tropical and subtropical regions of the world. It has a tufted habit, with erect stems growing up to 1 m tall. It is found in open woodlands, grasslands, and disturbed areas.

Uses & Benefits

Panicum porphyrrhizos is a popular ornamental grass and is used in landscaping for its attractive foliage and its ability to tolerate drought and heat. It is also used in erosion control, as it is able to withstand heavy rains and flooding.

Flower, Seeds and Seedlings

Panicum porphyrrhizos has small, greenish-white flowers that grow in panicles and are followed by small, light brown seeds. The seedlings are thin and grass-like with a single stem and long, narrow leaves.

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Cultivation and Propagation

Panicum porphyrrhizos can be propagated by seed or division. Seeds should be sown in a well-drained soil mix in spring or early summer. Division can be done in spring or early summer. The clumps should be divided into smaller clumps and replanted.

Where to Find Panicum porphyrrhizos

Panicum porphyrrhizos can be found in moist soils in open woods, thickets, and along roadsides in the eastern United States.

Panicum porphyrrhizos FAQ

What is the scientific name of Panicum porphyrrhizos?

Panicum porphyrrhizos

What is the common name of Panicum porphyrrhizos?

Porphyrrhizos Panic Grass

What is the habitat of Panicum porphyrrhizos?

It is found in dry, sandy soils in open woods, prairies, and savannas.

Species in the Panicum genus

Panicum acrotrichum, Panicum aequinerve, Panicum afzelii, Panicum alatum, Panicum aldabrense, Panicum altum, Panicum amarum, Panicum ambositrense, Panicum amoenum, Panicum anabaptistum, Panicum andringitrense, Panicum ankarense, Panicum antidotale, Panicum aquarum, Panicum aquaticum, Panicum arbusculum, Panicum arcurameum, Panicum assumptionis, Panicum atrosanguineum, Panicum australiense, Panicum aztecanum, Panicum bambusiusculum, Panicum bartlettii, Panicum bartowense, Panicum bechuanense, Panicum beecheyi, Panicum bergii, Panicum bisulcatum, Panicum boivinianum, Panicum bombycinum, Panicum brevifolium, Panicum buncei, Panicum callosum, Panicum calocarpum, Panicum calvum, Panicum campestre, Panicum capillare, Panicum capillarioides, Panicum capuronii, Panicum carneovaginatum, Panicum caudiglume, Panicum cayennense, Panicum cervicatum, Panicum chambeshii, Panicum chaseae, Panicum chillagoanum, Panicum chionachne, Panicum chloroleucum, Panicum cinctum, Panicum coloratum,

Species in the Poaceae family

Achnatherum pekinense, Achnatherum pubicalyx, Achnatherum sibiricum, Achnatherum turcomanicum, Achnatherum brandisii, Achnatherum bromoides, Achnatherum calamagrostis, Achnatherum confusum, Achnatherum inebrians, Achnatherum jacquemontii, Achnatherum virescens, Achnatherum paradoxum, Achnatherum nakaii, Achnatherum pelliotii, Achnatherum haussknechtii, Achnatherum mandavillei, Achnatherum pilosum, Achnatherum parviflorum, Achnatherum staintonii, Aciachne acicularis, Aciachne flagellifera, Aciachne pulvinata, Acidosasa breviclavata, Acidosasa brilletii, Acidosasa chinensis, Acidosasa edulis, Acidosasa glauca, Acidosasa guangxiensis, Acidosasa lingchuanensis, Acidosasa nanunica, Acidosasa notata, Acidosasa purpurea, Acidosasa venusta, Acidosasa carinata, Acostia gracilis, Acrachne henrardiana, Acrachne perrieri, Acrachne racemosa, Acritochaete volkensii, Acroceras amplectens, Acroceras attenuatum, Acroceras boivinii, Acroceras bosseri, Acroceras calcicola, Acroceras chaseae, Acroceras diffusum, Acroceras elegans, Acroceras excavatum, Acroceras fluminense, Acroceras gabunense,

References

Ernst Gottlieb von Steudel (1783-1856): Based on occurrence of standard abbreviation 'Steud.' in the authors string.
POWO record for urn:lsid:ipni.org:names:412740-1: Govaerts R (ed.). 2023. WCVP: World Checklist of Vascular Plants [Version 11]. Facilitated by the Royal Botanic Gardens, Kew. [WWW document] URL http://sftp.kew.org/pub/data-repositories/WCVP/ [accessed 20 April 2023].