Calytrix leschenaultii
{{Short description|Species of flowering plant}}
{{speciesbox
|image = Calytrix leschenaultii gnangarra.JPG
|image_caption =
|genus = Calytrix
|species = leschenaultii
|authority = (Schauer) Benth.{{cite web |title=Calytrix leschenaultii |url=https://biodiversity.org.au/nsl/services/apc-format/display/103981 |publisher=Australian Plant Census |access-date=10 November 2024}}
|synonyms =
- Calycothrix leschenaultii Schauer
- Calythrix leschenaulti Benth. orth. var.
}}
File:Calytrix leschenaultii.jpg
File:Calytrix leschenaultii habit.jpg]]
Calytrix leschenaultii is a species of flowering plant in the myrtle family Myrtaceae and is endemic to the Southwest Australia of Western Australia. It is a mostly glabrous shrub with egg-shaped, elliptic, lance-shaped or linear leaves and purple, mauve, violet or pink flowers with a white or yellow base, and 6 to 40 white or yellowish stamens.
Description
Calytrix leschenaultii is a mostly glabrous shrub that typically grows to a height of {{cvt|0.15–1|m}}. Its leaves are egg-shaped, elliptic, lance-shaped or linear, {{cvt|1-4|mm}} long and {{cvt|0.5–1.6|mm}} wide on a petiole {{cvt|0.1–0.5|mm}} long. There are no stipules. The flowers are on a funnel-shaped peduncle {{cvt|0.6–2.5|mm}} long with narrowly elliptic to spoon shaped bracteoles {{cvt|3.75–7.0|mm}} long with egg-shaped to more or less round lobes, {{cvt|1.5–2.9|mm}} long. The floral tube has 10 ribs and is fused to the style, {{cvt|5.75–11|mm}} long. The sepals are broadly egg-shaped {{cvt|1.00–1.75|mm}} long and {{cvt|1.3–2.25|mm}} long with an awn up to {{cvt|10|mm}} long. The petals are purple, mauve violet or pink with a white or yellowish base, lance-shaped to elliptic, {{cvt|4.5–7.5|mm}} long and {{cvt|2.0–3.75|mm}} wide, and there are 6 to 40 white or yellowish stamens. Flowering mainly occurs from June to November with a peak in September and October.{{FloraBase|name=Calytrix leschenaultii|id=5465}}{{cite journal |last1=Craven |first1=Lyndley A. |title=A taxonomic revision of Calytrix Labill. (Myrtaceae). |journal=Brunonia |date=1987 |volume=10 |issue=1 |pages=116–117}}
Taxonomy
Calytrix leschenaultii was first formally described in 1844 by Johannes Conrad Schauer who gave it the name Calycothrix leschenaultii in Lehmann's Plantae Preissianae.{{cite web |title=Calycothrix leschenaultii |url=https://biodiversity.org.au/nsl/services/rest/instance/apni/530165 |publisher=Australian Plant Name Index |access-date=11 November 2024}}{{cite book |last1=Schauer |first1=Johannes C. |editor-last1=Lehmann |editor-first1=Johann G.C. |title=Plantae Preissianae |volume=1 |date=1844 |publisher=Sumptibus Meissneri |location=Hamburg |page=104 |url=https://www.biodiversitylibrary.org/item/9227#page/109/mode/1up |access-date=11 November 2024}} In 1867 George Bentham transferred the species to the genus Calytrix as C. leschenaultii.{{cite web |title=Calytrix leschenaultii |url=https://biodiversity.org.au/nsl/services/rest/instance/apni/532707 |publisher=Australian Plant Name Index |access-date=11 November 2024}} The specific epithet (leschenaultii) honours Jean-Baptiste Leschenault de La Tour.{{cite web | url = https://www.anbg.gov.au/gnp/interns-2012/calytrix-leschenaultii.html | last = Johnson | first = Laura | title = Growing Native Plants: Calytrix leschenaultii | publisher = Australian National Herbarium | date = 2012 | accessdate = 15 November 2019}}
Distribution and habitat
Calytrix leschenaultii occurs in a wide range of habitats including heath, woodland, heathy scrub and shrubland from the Kalbarri district and south-eastwards as far as Israelite Bay in the Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain, Warren and Yalgoo bioregions of south-western Western Australia.
Conservation status
This species of Calytrix is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions.
Use in horticulture
Outside the flowering season, this plant is rather plain. The slightly scented, small oval leaves line the spindly shoots in an alternate arrangement, in the same way as many others in the myrtle family. The plant comes into its own when in full bloom. The star-like flowers themselves are a vivid purple with white or yellow stamens (fading to red).{{cite web|title=Calytrix leschenaultii|url=http://asgap.org.au/c-lesch.html|publisher=Australian Native Plants Society (ANPSA)|accessdate=2010-03-09|archive-url=https://web.archive.org/web/20091205095925/http://asgap.org.au/c-lesch.html|archive-date=2009-12-05|url-status=dead}}{{cite web | url = https://www.anbg.gov.au/gnp/interns-2012/calytrix-leschenaultii.html | last = Johnson | first = Laura | title = Growing Native Plants: Calytrix leschenaultii | publisher = Australian National Herbarium | date = 2012 | accessdate = 15 November 2019}} Although rarely seen in cultivation, Calytrix leschenaultii is well able to deal with the extremes of the Australian climate. Given a sunny spot in sandy soil, it can cope with both drought and frost. It is best propagated from cuttings rather than seed.
References
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Category:Myrtales of Australia