Oldfield's darwinia | |
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Darwinia oldfieldii in Kings Park, Perth | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Darwinia |
Species: | D. oldfieldii |
Binomial name | |
Darwinia oldfieldii | |
Occurrence data from AVH |
Darwinia oldfieldii is a species of flowering plant in the family Myrtaceae and is endemic to Western Australia. It is an erect, spreading shrub with oblong leaves and dense heads of erect, red flowers.
Darwinia oldfieldii is an erect, spreading shrub that typically grows to a height of 15–50 cm (5.9–19.7 in). Its leaves are oblong with a blunt tip, usually less than 4.2 mm (0.17 in) long, with the edges curved down. The flowers are red and arranged in dense, hemispherical clusters of 10 to 12 or more, surrounded by overlapping, scaly bracts that are shorter than the flowers. The sepals are about 6.5 mm (0.26 in) long with small, scale-like lobes and the petals are egg-shaped and nearly 3.2 mm (0.13 in) long. Flowering occurs from August to November. [2] [3]
First formally described in 1865 by George Bentham, the description was published in the Journal of the Linnean Society, Botany in 1867 from a specimen collected by Augustus Oldfield near the Murchison River. [4] [5] The specific epithet (oldfieldii) honours the collector of the type specimens. [6]
Darwinia oldfieldii grows in sandy soil on sandplains and on rocky ocean ledges in the Geraldton Sandplains bioregion of western Western Australia, including in Kalbarri National Park. [3]
This darwinia is listed as "not threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions. [3]
Darwinia macrostegia, commonly known as Mondurup bell, is a species of flowering plant in the family Myrtaceae and is endemic to the south-west of Western Australia. It is a straggly shrub with elliptic leaves and clusters of pendent flowers surrounded by red and white bracts.
Verticordia verticordina is a flowering plant in the myrtle family, Myrtaceae and is endemic to a small area near the coast of the south-west of Western Australia. It is a small, low-growing shrub with crowded leaves and in spring, scattered pale greenish-cream and golden brown flowers. Its unusual flowers and fleshy leaves give the plant a superficial resemblance to a Darwinia.
Darwinia diosmoides is a species of flowering plant in the myrtle family Myrtaceae and is endemic to the south-west of Western Australia. It is a dense, erect shrub with linear leaves and more or less spherical heads of white flowers.
Darwinia virescens, commonly known as Murchison darwinia, is a species of flowering plant in the family Myrtaceae and is endemic to a small area on the west coast of Western Australia near Geraldton. It is a prostrate or low-lying shrub with crowded linear leaves and dense, hemispherical heads of green, yellow or red flowers.
Melaleuca oldfieldii is a plant in the myrtle family, Myrtaceae, and is native to the south-west of Western Australia. It is distinguished by its bright yellow flower heads but its distribution is restricted to one national park.
Grevillea eryngioides, commonly called curly grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is shrub with low clumping foliage with erect flowering spikes, divided leaves with oblong to egg-shaped lobes, and groups of purplish-red flowers with a yellow style.
Quoya oldfieldii, commonly known as Oldfield's foxglove, is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is an erect shrub with its branches and leaves densely covered with a layer of brownish hairs. The leaves are egg-shaped and the tube-shaped flowers are pink with purple spots inside.
Darwinia helichrysoides is a species of flowering plant in the myrtle family Myrtaceae and is endemic to a small area in south-west of Western Australia. It is a slender shrub with linear leaves and drooping heads of about 4 red and green flowers surrounded by many glabrous bracts.
Darwinia oederoides is a species of flowering plant in the family Myrtaceae and is endemic to the south-west of Western Australia. It is a low, spreading shrub with linear leaves and clusters of pendent flowers surrounded by red and yellow bracts.
Darwinia pauciflora is a species of flowering plant in the family Myrtaceae and is endemic to the southwest of Western Australia. It is an open to bushy shrub with oblong to egg-shaped leaves and heads of erect, creamy-white and pink flowers.
Darwinia pinifolia is a species of flowering plant in the family Myrtaceae and is endemic to the southwest of Western Australia. It is a low, spreading to prostrate shrub with linear leaves and dense heads of erect, red to purple flowers.
Darwinia purpurea, commonly known as the rose darwinia, is a species of flowering plant in the family Myrtaceae and is endemic to the southwest of Western Australia. It is a spreading shrub with linear leaves and dense heads of red or yellow flowers surrounded by many overlapping involucral bracts.
Darwinia speciosa is a plant in the myrtle family Myrtaceae and is endemic to the southwest of Western Australia. It is a dwarf, spreading or prostrate shrub with narrowly oblong leaves arranged in opposite pairs, and greenish flowers surrounded by larger dark red or brownish involucral bracts.
Darwinia thymoides is a species of flowering plant in the myrtle family Myrtaceae and is endemic to the south-west of Western Australia. It is a low, spreading to prostrate shrub with linear to lance-shaped leaves and groups of 4 to 8 green, red or white flowers surrounded by leaf-like bracts.
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.
Olearia revoluta is a species of flowering plant in the family Asteraceae and is endemic to the south-west of Western Australia. It is an erect, rounded shrub with linear to oblong leaves with the edges rolled under, and white daisy-like inflorescences.
Leucopogon oldfieldii 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 or spreading shrub with lance-shaped leaves and dense spikes of white or pink, tube-shaped flowers.
Brachyloma preissii is a species of flowering plant in the heath family, Ericaceae, and is endemic to Western Australia. It is an erect, dense shrub with linear to oblong leaves and red, or pinkish-red, tube-shaped flowers.
Lasiopetalum drummondii is a species of flowering plant in the family Malvaceae and is endemic to the south-west of Western Australia. It is an erect, slender shrub with many densely hairy stems, egg-shaped or oblong leaves and white, pink and red flowers.
Leucopogon opponens 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, slender shrub with its leaves arranged in opposite pairs, and white, tube-shaped flowers.