Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Genus:
Species:
radula
ID:
427939

Status:
valid

Authors:
(R.Br.) Benth.

Source:
wcs

Year:
1878

Citation Micro:
Fl. Austral. 7: 417 (1878)

WFO Identifier:
wfo-0000427271

Common Names

  • Gahnia radula
  • Toothed Gahnia
  • Toothed Gahnia

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Description

Gahnia radula (also called Rough Saw Sedge, among many other common names) is a perennial grass-like plant native to Australia and New Zealand. It grows to a height of 0.3-1.2 m and has long, narrow leaves with sharp-toothed edges. It is found in wet areas such as swamps, marshes, and along streams and rivers.

Uses & Benefits

Gahnia radula is used as an ornamental plant in gardens and parks, and its leaves are used for making herbal teas.

Flower, Seeds and Seedlings

Flower: Gahnia radula has small, yellow-green flowers. Seed: The seeds are small, dark brown and oval in shape. Seedlings: The seedlings have a single, oval-shaped cotyledon and two small, oval-shaped leaves.

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Cultivation and Propagation

Gahnia radula is a perennial herb that can be propagated by seed or division. It prefers full sun and moist, well-drained soil. It can be grown in containers or in the ground. To propagate by seed, sow the seeds in a well-drained potting mix and keep moist until germination. To propagate by division, divide the clumps in spring or autumn and replant in well-drained soil.

Where to Find Gahnia radula

Gahnia radula can be found in Australia, primarily in the south-eastern parts of the country.

Gahnia radula FAQ

What is the scientific name of Gahnia radula?

Gahnia radula

What is the common name of Gahnia radula?

Toothed Gahnia

What is the natural habitat of Gahnia radula?

Dry sclerophyll forests and woodlands

Species in the Cyperaceae family

Abildgaardia mexicana, Abildgaardia ovata, Abildgaardia schoenoides, Abildgaardia triflora, Abildgaardia oxystachya, Abildgaardia odontocarpa, Abildgaardia macrantha, Abildgaardia fusiformis, Abildgaardia pachyptera, Actinoschoenus repens, Actinoschoenus yunnanensis, Actinoschoenus aphyllus, Actinoscirpus grossus, Afrotrilepis jaegeri, Afrotrilepis pilosa, Amphiscirpus nevadensis, Arthrostylis aphylla, Arthrostylis planiculmis, Becquerelia clarkei, Becquerelia cymosa, Becquerelia discolor, Becquerelia merkeliana, Becquerelia muricata, Becquerelia tuberculata, Bisboeckelera irrigua, Bisboeckelera longifolia, Bisboeckelera microcephala, Bisboeckelera vinacea, Blysmus compressus, Blysmus mongolicola, Blysmus rufus, Blysmus sinocompressus, Bolboschoenoplectus mariqueter, Bolboschoenus caldwellii, Bolboschoenus capensis, Bolboschoenus fluviatilis, Bolboschoenus glaucus, Bolboschoenus grandispicus, Bolboschoenus laticarpus, Bolboschoenus maritimus, Bolboschoenus medianus, Bolboschoenus nobilis, Bolboschoenus novae-angliae, Bolboschoenus planiculmis, Bolboschoenus robustus, Bolboschoenus schmidii, Bolboschoenus stagnicola, Bolboschoenus yagara, Bolboschoenus koshevnikovii, Bolboschoenus biconcavus,

References

George Bentham (1800-1884): Based on occurrence of standard abbreviation 'Benth.' in the authors string.
POWO record for urn:lsid:ipni.org:names:308630-1: 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].