Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Genus:
Species:
filiformis
ID:
864620

Status:
valid

Authors:
(L.) Koeler

Source:
wcs

Year:
1802

Citation Micro:
Descr. Gramin. : 26 (1802)

WFO Identifier:
wfo-0000863955

Common Names

  • Slender Crabgrass
  • Slender Fingergrass
  • Filiformis Digitaria

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Description

Digitaria filiformis (also called Threadlike Crabgrass, among many other common names) is an annual grass that has a smooth, erect stem and grows up to 0.5 m in height. It is native to tropical and subtropical regions of the world and is found in moist, disturbed soils, such as along roadsides and in fields.

Uses & Benefits

Digitaria filiformis is used as an ornamental grass in gardens and parks. It is also used as a ground cover and for erosion control on slopes.

Flower, Seeds and Seedlings

The flower of Digitaria filiformis is a small, yellow-green spikelet with awns. The seed is a small, dark brown caryopsis. The seedlings are thin, with a long, slender stem and small, pointed leaves.

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Cultivation and Propagation

Digitaria filiformis is a perennial grass native to tropical Africa. It grows to a height of 1-2 m and prefers moist soils. Propagation is usually done by seed, but it can also be propagated by division of the rhizomes. It is best grown in full sun and should be watered regularly.

Where to Find Digitaria filiformis

Digitaria filiformis is native to tropical and subtropical regions of Africa, Asia, and Australia. It is also found in the United States, particularly in the southeastern states.

Digitaria filiformis FAQ

What is the scientific name of Digitaria filiformis?

Digitaria filiformis

What is the common name of Digitaria filiformis?

Thread-like fingergrass

What is the natural habitat of Digitaria filiformis?

Dry grasslands, open woodlands, and disturbed areas

Species in the Digitaria genus

Digitaria abludens, Digitaria abyssinica, Digitaria acuminatissima, Digitaria adamaouensis, Digitaria aequiglumis, Digitaria alleizettei, Digitaria ammophila, Digitaria andicola, Digitaria andringitrensis, Digitaria angolensis, Digitaria ankaratrensis, Digitaria appropinquata, Digitaria arenicola, Digitaria argillacea, Digitaria argyrograpta, Digitaria argyrotricha, Digitaria aridicola, Digitaria aristulata, Digitaria arushae, Digitaria asthenes, Digitaria atra, Digitaria atrofusca, Digitaria badia, Digitaria baileyi, Digitaria bakeri, Digitaria balansae, Digitaria barbinodis, Digitaria bicornis, Digitaria bidactyla, Digitaria bonplandii, Digitaria brazzae, Digitaria breedlovei, Digitaria breviglumis, Digitaria brownii, Digitaria brunoana, Digitaria calcarata, Digitaria caledonica, Digitaria californica, Digitaria cardenasiana, Digitaria catamarcensis, Digitaria cayoensis, Digitaria chacoensis, Digitaria chaseae, Digitaria ciliaris, Digitaria clavitricha, Digitaria coenicola, Digitaria cognata, Digitaria comifera, Digitaria compacta, Digitaria complanata,

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 Linnaeus (1707-1778): Based on occurrence of standard abbreviation 'L.' in the authors string.
Georg Ludwig Koeler (1764-1807): Based on occurrence of standard abbreviation 'Koeler' in the authors string.
POWO record for urn:lsid:ipni.org:names:1206086-2: 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].