''Prostanthera laricoides'' is a species of flowering plant in the family
Lamiaceae
The Lamiaceae ( )
or Labiatae are a family of flowering plants commonly known as the mint, deadnettle or sage family. Many of the plants are aromatic in all parts and include widely used culinary herbs like basil, mint, rosemary, sage, savory ...
and is
endemic to the inland of Western Australia. It is a small shrub with densely hairy, densely
glandular branchlets, cylindrical leaves clustered near the ends of branchlets, and dull, light red flowers.
Description
''Prostanthera laricoides'' is a shrub that typically grows to a height of and has densely hairy, densely glandular branches. The leaves are usually clustered towards the ends of the branchlets and are cylindrical, long, about wide and
sessile. The flowers are arranged singly in leaf axils near the ends of branchlets, each flower on a hairy
pedicel about long. The
sepals are long and form a tube long with two lobes long and about wide. The petals are dull light red, long and form a tube long. The lower lip of the petal tube has three lobes, the centre lobe oblong, long and the side lobes about long. The upper lip is about long and wide with a central notch about deep. Flowering occurs from August to March.
Taxonomy
''Prostanthera laricoides'' was first formally described in 1984 by
Barry Conn in the ''
Journal of the Adelaide Botanic Gardens'' from specimens collected near
Cundeelee
Cundeelee is a small Aboriginal community in Western Australia located east of Perth and east of Kalgoorlie in the Goldfields-Esperance region of Western Australia. At the 2006 census, Cundeelee had a population of 102.
A ration depot had ...
in 1967.
Distribution and habitat
This mintbush sometimes grows on ridges amongst granite rocks and has been collected in the
Avon Wheatbelt,
Coolgardie and
Great Victoria Desert biogeographic regions
A biogeographic realm or ecozone is the broadest biogeographic division of Earth's land surface, based on distributional patterns of terrestrial organisms. They are subdivided into bioregions, which are further subdivided into ecoregions.
De ...
.
Conservation status
''Prostanthera laricoides'' is classified as "not threatened" by the Government of Western Australia
Department of Parks and Wildlife
The Department of Parks and Wildlife (DPaW) was the department of the Government of Western Australia responsible for managing lands described in the ''Conservation and Land Management Act 1984'' and implementing the state's conservation and en ...
.
References
{{Taxonbar, from=Q15355252
laricoides
Flora of Western Australia
Lamiales of Australia
Taxa named by Barry John Conn
Plants described in 1984