Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Genus:
Species:
ibarrensis
ID:
881872

Status:
valid

Authors:
(Kunth) Laegaard

Source:
wcs

Year:
1998

Citation Micro:
Novon 8: 30 (1998)

WFO Identifier:
wfo-0000881207

Common Names

  • Ibarrensis Needlegrass
  • Ibarrensis Spear Grass
  • Ibarrensis Speargrass

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Description

Nassella ibarrensis (also called Ibarra Needlegrass, among many other common names) is a perennial grass native to Argentina and Chile. It is a tufted grass with erect culms that can reach up to 1.5 meters in height. It is found in dry grasslands, open woodlands, and rocky slopes.

Uses & Benefits

Nassella ibarrensis is used as an ornamental plant in gardens and parks. It is also used for erosion control and as a cover crop.

Flower, Seeds and Seedlings

Nassella ibarrensis has small, white flowers with long, thin petals. The seeds are small and black, and the seedlings have thin, wiry stems and long, narrow leaves.

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Cultivation and Propagation

Nassella ibarrensis is a perennial grass that grows in clumps. It prefers full sun and well-drained soil. Propagation is by seed, division or cuttings. The seed should be sown in spring or early summer in a sunny position. Division should be done in spring or early summer. Cuttings should be taken in spring or early summer.

Where to Find Nassella ibarrensis

Nassella ibarrensis is native to Argentina and can be found in the province of La Pampa.

Nassella ibarrensis FAQ

What is the scientific name of Nassella ibarrensis?

Nassella ibarrensis

What is the common name of Nassella ibarrensis?

Ibarra Needlegrass

Where is Nassella ibarrensis native to?

Ecuador

Species in the Nassella genus

Nassella airoides, Nassella ancoraimensis, Nassella arcaensis, Nassella arcuata, Nassella arechavaletae, Nassella argentinensis, Nassella asplundii, Nassella ayacuchensis, Nassella brachychaetoides, Nassella brachyphylla, Nassella brasiliensis, Nassella burkartii, Nassella cabrerae, Nassella caespitosa, Nassella carettei, Nassella catamarcensis, Nassella cernua, Nassella chaparensis, Nassella charruana, Nassella chilensis, Nassella coquimbensis, Nassella cordobensis, Nassella crassiflora, Nassella curamalalensis, Nassella depauperata, Nassella duriuscula, Nassella elata, Nassella entrerriensis, Nassella fabrisii, Nassella famatinensis, Nassella filiculmis, Nassella formicarum, Nassella gibba, Nassella gigantea, Nassella glabripoda, Nassella hirtifolia, Nassella holwayi, Nassella huallancaensis, Nassella hunzikeri, Nassella hyalina, Nassella ibarrensis, Nassella inconspicua, Nassella juergensii, Nassella karstenii, Nassella lachnophylla, Nassella laevissima, Nassella lepida, Nassella leptocoronata, Nassella leptothera, Nassella leucotricha,

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

Carl Sigismund Kunth (1788-1850): Based on occurrence of standard abbreviation 'Kunth' in the authors string.
Simon Laegaard (b.1933): Based on occurrence of standard abbreviation 'Laegaard' in the authors string.
POWO record for urn:lsid:ipni.org:names:1001382-1: 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].