Status:
valid
Authors:
Rendle
Source:
wcs
Year:
1909
Citation Micro:
J. Linn. Soc., Bot. 39: 179 (1909)
WFO Identifier:
wfo-0000427381
Common Names
- Gahnia
- Vitiensis Gahnia
- Gahnia Vitiensis
Description
Gahnia vitiensis (also called Fiji Gahnia, among many other common names) is an evergreen shrub native to Fiji. It grows up to 1.5 m tall and has narrow, lanceolate leaves. It grows in dry, sandy soils and is found in open grasslands, scrublands, and woodlands.
Uses & Benefits
Gahnia vitiensis has been used for a variety of purposes, including as a source of food, for medicinal purposes, as a fuel source, and for construction materials.
Cultivars, Varieties & Sub-species
Gahnia vitiensis sub. kauaiensis (Benl) T.Koyama
Gahnia vitiensis sub. vitiensis
Flower, Seeds and Seedlings
Gahnia vitiensis has small, yellow flowers that form in clusters. The seeds are small, black and oval-shaped. The seedlings have long, narrow leaves that are arranged in a fan-like pattern.
Cultivation and Propagation
Gahnia vitiensis is a hardy, evergreen grass that grows best in moist, well-drained soils in full sun to partial shade. Propagation is best done by division or seed. Seeds should be sown in spring or early summer in a well-drained potting mix. Division should be done in autumn or spring.
Where to Find Gahnia vitiensis
Gahnia vitiensis is native to Fiji and can be found in wetter areas of the island.
Gahnia vitiensis FAQ
What are the common uses of Gahnia vitiensis?
Gahnia vitiensis is used as an ornamental plant, for timber, and for medicinal purposes.
What is the growth rate of Gahnia vitiensis?
Gahnia vitiensis grows at a moderate rate.
What is the best soil type for Gahnia vitiensis?
Gahnia vitiensis prefers well-drained, sandy or loamy soils.
Species in the Gahnia genus
Gahnia ancistrophylla,
Gahnia aristata,
Gahnia aspera,
Gahnia australis,
Gahnia baniensis,
Gahnia beecheyi,
Gahnia clarkei,
Gahnia decomposita,
Gahnia deusta,
Gahnia drummondii,
Gahnia erythrocarpa,
Gahnia filifolia,
Gahnia filum,
Gahnia grandis,
Gahnia howeana,
Gahnia hystrix,
Gahnia insignis,
Gahnia javanica,
Gahnia lacera,
Gahnia lanigera,
Gahnia marquisensis,
Gahnia melanocarpa,
Gahnia microcarpa,
Gahnia microstachya,
Gahnia novocaledonensis,
Gahnia pauciflora,
Gahnia procera,
Gahnia radula,
Gahnia rigida,
Gahnia schoenoides,
Gahnia sclerioides,
Gahnia setifolia,
Gahnia sieberiana,
Gahnia sinuosa,
Gahnia subaequiglumis,
Gahnia trifida,
Gahnia tristis,
Gahnia vitiensis,
Gahnia xanthocarpa,
Gahnia halmaturina,
Gahnia rodwayi,
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
POWO record for urn:lsid:ipni.org:names:308652-1: 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].