Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Genus:
Species:
cuspidata
ID:
892737

Status:
valid

Authors:
Nutt.

Source:
wcs

Year:
1818

Citation Micro:
Comp. Fl. Philadelph. 1: 61 (1818)

WFO Identifier:
wfo-0000892072

Common Names

  • Poa cuspidata
  • Cuspid Meadowgrass
  • Cuspid Bluegrass

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Description

Poa cuspidata (also called Sharp-pointed Bluegrass, among many other common names) is a short-lived perennial grass native to North America. It has a bunch-forming habit, with narrow, flat leaves and short, curved spikes. It grows in sunny, dry areas, such as meadows, grasslands, and open woodlands.

Uses & Benefits

Poa cuspidata is used as an ornamental plant in gardens and as a ground cover. It is also used as a medicinal plant for its antiseptic and anti-inflammatory properties.

Flower, Seeds and Seedlings

Poa cuspidata has small, blue-green flowers that are arranged in panicles. The seeds are small, dark brown, and have awns. The seedlings are small and have a single leaf.

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Cultivation and Propagation

Poa cuspidata is a perennial grass that can be grown from seed. It prefers full sun and moist, well-drained soil. It is tolerant of drought and can be propagated by division or by cuttings. It is a low-maintenance grass and requires minimal care.

Where to Find Poa cuspidata

Poa cuspidata can be found in the western United States, from California to Wyoming, and in northern Mexico.

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

Thomas Nuttall (1786-1859): Based on occurrence of standard abbreviation 'Nutt.' in the authors string.
William P. C. Barton (1786-1856): Based on occurrence of standard abbreviation 'W.P.C.Barton' in the authors string.
POWO record for urn:lsid:ipni.org:names:325315-2: 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].