| Pearl flower | |
|---|---|
 | |
| Conostephium pendulum near Bunbury | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Ericales |
| Family: | Ericaceae |
| Genus: | Conostephium |
| Species: | C. pendulum |
| Binomial name | |
| Conostephium pendulum | |
| Synonyms [1] | |
Styphelia conostephiumF.Muell. | |
Conostephium pendulum, commonly known as pearl flower, [2] is a small, open shrub in the family Ericaceae endemic to the Swan Coastal Plain from Eneabba to Margaret River.
Conostephium pendulum grows to a height of 1 metre or less, has oblong or linear leaves about 2.5 cm long and with a sharp point on the end. The flowers, which occur from June to September, are cream coloured with a red-purple tip, about 11 mm long, tubular in shape with the style protruding beyond the floral tube. The flowers hang individually from the leaf axils. [2]
The species was named by George Bentham in 1837 in Endlicher's Enumeratio plantarum quas in Novae Hollandiae ora austro-occidentali ad fluvium Cygnorum et in sinu Regis Georgii collegit Carolus Liber Baro de Hügel from a specimen collected by Charles von Hügel. [3] It was the first species in the genus to be described. [4] The specific epithet is a latin word meaning "hanging down", "pendent" or "drooping". [5] [6]
Conostephium pendulum occurs on sandy soils and is often associated with Banksia woodland, or in the northern part of it range with heath. It is the most widespread and common species of its genus being found in the Avon Wheatbelt, Geraldton Sandplains, Jarrah forest, Swan Coastal Plain and Warren biogeographic regions of Western Australia. [4] [7]
This species is not well known in cultivation but may respond to treatment similar to that for the closely related members of the family Ericaceae. [2]
Melaleuca huegelii, commonly known as chenille honey-myrtle, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west coastal areas of Western Australia. It has small, almost scale-like leaves and flower spikes sometimes more than 100 millimetres (4 in) long on the ends many of its branches.
Verticordia insignis is a species of flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an open, irregularly-branched shrub with small leaves and heads of relatively large pink, or white and pink flowers on the ends of the branches in spring.
Verticordia huegelii, commonly known as variegated featherflower, is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a sometimes an erect shrub, sometimes sprawling to almost prostrate. It has linear leaves and very feathery flowers in spring. The flowers are usually cream-coloured or white, becoming pinkish and reddish or maroon as the flowers age, giving a variegated appearance to the display.
Darwinia citriodora, commonly known as lemon-scented darwinia or lemon scented myrtle, is a plant in the myrtle family Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with oblong to lance-shaped leaves and red, yellow and orange flowers over an extended period. It is a hardy plant in well-drained soil, is often cultivated and used as a rootstock for less hardy species.
Verticordia pennigera, commonly known as native tea, is a flowering plant in the myrtle family, Myrtaceae, and is endemic to the south-west of Western Australia. It is usually a small erect or prostrate shrub with small leaves and lightly-scented spikes of pale pink to magenta-coloured flowers in spring.
Hypocalymma angustifolium, commonly known as white myrtle, or pink-flowered myrtle, is a species of flowering in the myrtle family Myrtaceae, and is endemic to the south west region of Western Australia. The Noongar peoples know the plant as koodgeed or kudjidi. It is an erect, multi-stemmed shrub with narrowly linear leaves, white or pale pink flowers.
Conostephium is a genus of flowering plants in the family Ericaceae and is endemic to the south-west of Western Australia. The name of the genus comes from Greek words, conos, "cone" and stephanos, "that which encircles, a crown or wreath", referring to the petal tube that encloses the stamens.
Darwinia vestita, commonly known as pom-pom darwinia, is a species of flowering plant in the family Myrtaceae and is endemic to the southwest of Western Australia. It is an erect, bushy shrub with crowded egg-shaped, oblong, or linear leaves and more or less spherical heads of white to reddish-pink flowers.
Babingtonia camphorosmae, commonly known as camphor myrtle, is a species of flowering plant in the family Myrtaceae and is endemic to the southwest of Western Australia. It is a prostrate to low-growing shrub with linear to thread-like leaves and white or pink flowers in groups of up to five, each flower with ten to thirteen stamens.
Marianthus candidus, commonly known as white marianthus, is a species of flowering plant in the family Pittosporaceae and is endemic to the south-west of Western Australia. It is a twining shrub or climber with elliptic leaves and white flowers arranged in groups of twenty to thirty and becoming fawn or pink as they age.
Conostephium minus, common name pink-tipped pearl flower, is a species of flowering plant in the family Ericaceae and is endemic to the southwest of Western Australia. It is an erect shrub with linear leaves and white and purplish-pink flowers.
Goodenia fasciculata is a species of flowering plant in the family Goodeniaceae and is endemic to the south-west of Western Australia. It an ascending shrub with bunched, narrow linear stem leaves and spikes of white flowers.
Leucopogon cochlearifolius is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is a bushy shrublet with many branchlets, triangular to spoon-shaped leaves, and white flowers arranged in clusters on short side-shoots.
Styphelia glaucifolia is a species of flowering plant in the family Ericaceae and is endemic to the south-west of Western Australia. It is an erect or spreading shrub with linear, sharply-pointed leaves, and white, tube-shaped flowers.
Conostephium magnum is a species of flowering plant in the family Ericaceae and is endemic to the south-west of Western Australia. It is an erect, compact shrub with scattered lance-shaped leaves with the narrower end toward the base, and pendulous, spindle-shaped, cream-coloured to white and pink flowers arranged singly in leaf axils.
Conostephium marchantiorum is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect shrub with linear leaves clustered near the ends of branchlets, and pale green and pink, densely-bearded, tube-shaped flowers.
Conostephium papillosum is a species of flowering plant in the family Ericaceae and is endemic to the south of Western Australia. It is a compact shrub with erect, narrowly elliptic or narrowly egg-shaped leaves with the narrower end toward the base, and pendulous, spindle-shaped, cream to straw-coloured and dark purple flowers.
Conostephium preissii is a species of flowering plant in the family Ericaceae and is endemic to the southwest of Western Australia. It is an erect shrub with many stems, egg-shaped to oblong leaves and white and purplish to reddish-pink flowers.
Conostephium prolatum is a species of flowering plant in the family Ericaceae and is endemic to the south of Western Australia. It is an erect shrub usually with narrowly egg-shaped or narrowly triangular leaves with the narrower end toward the base, and more or less pendulous, spindle-shaped, cream to straw-coloured and dark purple flowers.
Leucopogon squarrosus is a species of flowering plant in the heath family Ericaceae and is endemic to the southwest of Western Australia. It is an erect shrub with hairy young branchlets, egg-shaped or elliptic leaves and dense, erect clusters of 5 to 14 white flowers on the ends of branches and in upper leaf axils.