Diplolaena angustifolia

Last updated

Diplolaena angustifolia
Diplolaena angustifolia (8691838399).jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Rutaceae
Genus: Diplolaena
Species:
D. angustifolia
Binomial name
Diplolaena angustifolia

Diplolaena angustifolia, commonly known as Yanchep rose, is a shrub which is endemic to the area around Perth in Western Australia.

Contents

Description

The shrub has an erect to compact to spreading habit and typically grows to a height of 0.3 to 1.5 m (1 ft 0 in to 4 ft 11 in). It has linear to narrowly oblong shaped leaves with a recurved to revolute margin. [1] The Yanchep Rose has many small flowers with long bright stamens that are crowded in to heads surrounded by three or four series of petal-like bracts, so that the whole resembles a many-stamened single flower. [2] Diplolaena angustifolia has pendant heads up to 3 to 4 cm (1.2 to 1.6 in) across, surrounded by a series of bracts. It features stamens of up to 3 cm (1.2 in) long which range in colour from a pale orange to crimson. [2] It is a winter-flowering shrub [3] that usually blooms between June and October. [1]

Taxonomy

The species was first formally described by the botanist William Jackson Hooker in the work Botanical Magazine published in 1843. Synonyms include; Diplolaena salicifolia, Diplolaena salicifolia var. revoluta and Diplolaena salicifolia var. salicifolia. [4]

Distribution

It has a scattered distribution along the coast and slightly inland from the Perth area in the south to as far north as Dongara in the Wheatbelt region of Western Australia. The shrub is often found on sand dunes, limestone hills and rocky ridges growing in sandy soils. [1] [2]

Related Research Articles

<i>Hakea salicifolia</i> Species of plant in the family Proteaceae endemic to eastern Australia

Hakea salicifolia commonly known as the willow-leaved hakea, is species of flowering plant that is endemic to eastern Australia. It is an adaptable, fast growing small tree or shrub with attractive foliage and cream white flowers.

<i>Banksia kippistiana</i> Shrub endemic to Western Australia

Banksia kippistiana is a species of shrub that is endemic to Western Australia. It has linear, pinnatifid leaves with ten to twenty lobes on each side, heads of up to eighty yellow and cream-coloured flowers, and elliptical follicles.

<i>Diplolaena</i> Genus of flowering plants

Diplolaena is a genus of evergreen shrubs in the family Rutaceae, native to Western Australia.

<i>Pimelea calcicola</i> Species of shrub

Pimelea calcicola is a species of flowering plant in the family Thymelaeaceae and is endemic to part of the west coast of Western Australia. It is an erect to spreading shrub with elliptic leaves arranged in opposite pairs, and head-like racemes of pale to deep pink, tube-shaped flowers surrounded by leaf-like involucral bracts.

<i>Crowea angustifolia</i> Species of flowering plant

Crowea angustifolia is a flowering plant in the family Rutaceae, and is endemic to the south-west of Western Australia. It is an erect shrub growing to 3 m (10 ft) high by 1.0 m (3 ft) in diameter with white or pink flowers in spring.

<i>Melaleuca megacephala</i> Species of flowering plant

Melaleuca megacephala is a plant in the myrtle family Myrtaceae and is native to the south-west of Western Australia. It is distinguished by its large, hemispherical heads of yellow and white flowers on the ends of the branches and the overlapping brown bracts under them.

<i>Eremaea ebracteata</i> Species of flowering plant

Eremaea ebracteata is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with narrow, mostly linear leaves and which bears orange-coloured flowers on the long branches of the same season's growth. The fruits have a surface that is rough and lumpy.

<i>Boronia crenulata</i> Species of flowering plant

Boronia crenulata, commonly known as aniseed boronia, is a plant in the citrus family Rutaceae and is endemic to the south-west of Western Australia. It is an open-branched shrub, often trailing between other plants, has strap-like leaves and pink to purple-red, four-petalled flowers in winter and autumn.

Kunzea acuminata is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia where it has a restricted distribution. It is a shrub with a few spindly branches, silky leaves and spherical groups of pink flowers on the ends of the branches.

Kunzea affinis is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with many branches, small crowded leaves, and five-petalled pink flowers in early spring.

<i>Struthiola striata</i> A shrub in the Thymelaeaceae family from South Africa

Struthiola striata is a rounded, heather-like shrub of up to 1.5 m (4.9 ft) high that is assigned to the Thymelaeaceae family. It has small assending leaves on long straight branches, with cream, soft yellow or pinkish flowers in spikes, each of which consist of a tube of about 1 cm (0.39 in) long with 4 oval sepal lobes and 4 yellow alternating petal-like scales. It is sometimes called ribbed capespray or featherhead in English and roemenaggie, katstertjie or veërtjie in Afrikaans. It grows on coastal flats and foothills in the Western Cape province of South Africa.

<i>Diplolaena mollis</i> Species of flowering plant

Diplolaena mollis is a species of flowering plant in the family Rutaceae and is endemic to the west coast of Western Australia. It has broadly elliptic or egg-shaped, leathery leaves that are densely covered in hairs and reddish, pendulous flowers.

Diplolaena drummondii is an endemic Australian flowering plant in the family Rutaceae. It is only found in Western Australia. It is a small, spreading shrub with oblong to elliptic papery, thin leaves, and yellow, orange or reddish flowers which bloom between July and November.

Hibbertia pulchra is a species of flowering plant in the family Dilleniaceae and is endemic to the south-west of Western Australia. It is a multi-stemmed shrub with clustered, linear to narrow egg-shaped leaves with the narrower end towards the base, and yellow flowers with eleven stamens arranged around three carpels.

<i>Diplolaena graniticola</i> Species of plant

Diplolaena graniticola, is a species of flowering plant in the family Rutaceae. It is a small shrub with yellow or red pendulous flowers and papery leaves. It is endemic to Western Australia.

Pimelea lanata is a species of flowering plant in the family Thymelaeaceae and is endemic to the southwest of Western Australia. It is a shrub with narrowly elliptic leaves and erect clusters of white to deep pink flowers surrounded by 4, mostly green, involucral bracts.

<i>Pimelea rara</i> Species of flowering plant

Pimelea rara, commonly known as summertime pimelea, is a species of flowering plant in the family Thymelaeaceae and is endemic to the southwest of Western Australia. It is a shrub with elliptic or egg-shaped leaves, the narrower end towards the base, and heads of white flowers surrounded by 4 broadly egg-shaped involucral bracts.

<i>Pimelea spiculigera</i> Species of shrub

Pimelea spiculigera is a species of flowering plant in the family Thymelaeaceae and is endemic to Western Australia. It is an erect shrub with linear to narrowly egg-shaped leaves and heads of yellow or greenish-yellow flowers surrounded by 2 or 4 egg-shaped involucral bracts.

<i>Senna pleurocarpa</i> Species of legume

Senna pleurocarpa, commonly known as fire bush or chocolate bush, is a species of flowering plant in the family Fabaceae and is endemic to Australia. It is a spreading shrub with pinnate leaves with five to seven pairs of broadly elliptic to egg-shaped leaflets, and groups of five to twelve yellow flowers arranged in dense groups of twenty to sixty on the ends of branches and in upper leaf axils.

<i>Diplolaena obovata</i> Species of plant

Diplolaena obovata is a species of flowering plant in the family Rutaceae. It is a small shrub with yellow, green or red pendulous flowers. It is endemic to Western Australia.

References

  1. 1 2 3 "Diplolaena angustifolia". FloraBase . Western Australian Government Department of Biodiversity, Conservation and Attractions.
  2. 1 2 3 Erickson, Rica; George, Alex; Marchant, Neville; Morcombe, Michael (1986). "Swan Coastal Plain and Darling Scrap". Flowers & Plants of Western Australia (3rd ed.). Sydney: Reed Books. p. 18. ISBN   0730101703.
  3. Mullins, Barbara (1978). Wildflowers of Western Australia. Photography by Baglin, Douglass. Mulavon. ISBN   0858990326.
  4. "Diplolaena angustifolia Hook". Atlas of Living Australia. Global Biodiversity Information Facility . Retrieved 16 March 2019.