Olearia grandiflora | |
---|---|
in the Australian National Botanic Gardens | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Olearia |
Species: | O. grandiflora |
Binomial name | |
Olearia grandiflora | |
Synonyms [1] | |
Olearia grandiflora, commonly known as Mount Lofty daisy-bush, [2] is a species of flowering plant in the family Asteraceae and is endemic to a restricted area of South Australia. It is a spreading shrub with egg-shaped leaves and white and yellow, daisy-like inflorescences.
Olearia grandiflora is a shrub that typically grows to a height of 30–90 cm (12–35 in), has many stems and forms suckers. Its leaves are egg-shaped, 40–100 mm (1.6–3.9 in) long and 20–60 mm (0.79–2.36 in) wide on a short petiole. The leaves are glabrous and shiny on the upper surface, covered with white or rust-coloured, woolly hairs on the lower side. The heads or daisy-like "flowers" are arranged singly on the ends of branchlets and are 60–70 mm (2.4–2.8 in) in diameter on a stout peduncle up to 120–350 mm (4.7–13.8 in) long. Each head has 12 to 25 ray florets, the ligules white, oblong and 20–30 mm (0.79–1.18 in) long, surrounding 35 to 50 yellow disc florets. Flowering occurs in November and December and the fruit is a cylindrical achene 5–6 mm (0.20–0.24 in) long, the pappus with 50 to 75 bristles. [2] [3]
Olearia grandiflora was first formally described in 1852 by William Jackson Hooker in his book Icones Plantarum , from material collected by Charles Christian Dutton. [4] [5] The specific epithet (grandiflora) means "large-flowered". [6]
Olearia grandiflora grows in forest and woodland in the Mount Lofty Ranges region of South Australia. [2] [3]
Olearia argophylla, commonly known as musk daisy-bush, native musk or silver shrub, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is a shrub or tree with silvery branchlets, egg-shaped to elliptic leaves, and white and yellow, daisy-like inflorescences.
Olearia axillaris, commonly known as coastal daisy-bush, coast daisy-bush or coastal daisybush is a species of flowering plant in the family Asteraceae and is endemic to coastal areas of Australia. It is an erect, bushy shrub with densely cottony-hairy branchlets, aromatic, linear to narrowly elliptic or narrowly lance-shaped to egg-shaped leaves with the narrower end towards the base and small white and yellow, daisy-like inflorescences.
Olearia phlogopappa commonly known as the dusty daisy-bush or alpine daisy-bush is a species of flowering plant in the family Asteraceae that is commonly found in eastern New South Wales, Victoria and Tasmania. It is a small shrub with greyish-green foliage, daisy-like flowers in white, pink or mauve that can be seen from spring to late summer.
Olearia algida, the alpine daisy-bush is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is a shrub with small, crowded, elliptic to narrow egg-shaped leaves with the narrower end towards the base and heads of white and cream-coloured, daisy-like flowers.
Olearia covenyi is a species of flowering plant in the family Asteraceae and is endemic to New South Wales. It is a shrub with scattered egg-shaped leaves, and white and yellow, daisy-like inflorescences.
Olearia floribunda, commonly known as heath daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is an upright, spreading shrub with egg-shaped leaves and white and yellow or mauve, daisy-like inflorescences.
Olearia glutinosa, commonly known as sticky daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is an erect, bushy, glabrous shrub with linear leaves and mauve, pink or white and yellow, daisy-like inflorescences.
Olearia canescens is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is a shrub with scattered elliptic or egg-shaped leaves, and white and yellow, daisy-like inflorescences.
Olearia decurrens, commonly known as the clammy daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to arid, inland Australia. It is a glabrous, sticky, twiggy shrub with narrow egg-shaped to linear leaves sometimes with toothed edges, and white and yellow, daisy-like inflorescences.
Olearia oppositifolia is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is a shrub with egg-shaped to elliptic leaves arranged in opposite pairs, and white and yellow daisy flowers.
Olearia flocktoniae, commonly known as Dorrigo daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to a restricted area of New South Wales. It is a shrub with crowded, linear leaves, and white and yellow, daisy-like inflorescences.
Olearia exiguifolia commonly known as small-leaved daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to south-western Australia. It is an erect or straggly shrub with broadly egg-shaped leaves with the narrower end towards the base, and white and yellow, daisy-like inflorescences.
Olearia brachyphylla is a species of flowering plant in the family Asteraceae and is endemic to southern continental Australia. It is a densely-branched, aromatic shrub with woolly-hairy stems, oblong to egg-shaped leaves with the narrower end towards the base and small white and pale yellow, daisy-like inflorescences.
Olearia burgessii is a species of flowering plant in the family Asteraceae and is endemic to south-eastern New South Wales. It is a shrub with scattered elliptic to egg-shaped leaves with the narrower end towards the base, and white and yellow, daisy-like inflorescences.
Olearia calcarea, commonly known as limestone daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to southern continental Australia. It is a shrub with egg-shaped or broadly spoon-shaped leaves with toothed edges, and white and yellow, daisy-like inflorescences.
Olearia cuneifolia is a species of flowering plant in the family Asteraceae and is endemic to Queensland. It is an erect shrub with lance-shaped to wedge-shaped leaves and white, daisy-like inflorescences.
Olearia ferresii is a species of flowering plant in the family Asteraceae and is endemic to central Australia. It is an erect, aromatic shrub with elliptic to lance-shaped leaves and white and yellow, daisy-like inflorescences.
Olearia fluvialis is a species of flowering plant in the family Asteraceae and is endemic to inland areas of northern Western Australia. It is a shrub with scattered, narrowly egg-shaped leaves, and white or mauve and yellow, daisy-like inflorescences.
Olearia frostii, commonly known as Bogong daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to Victoria in Australia. It is a low, often straggling shrub with egg-shaped leaves with the narrower end towards the base, and mauve to pink and yellow, daisy-like inflorescences.
Olearia glandulosa, commonly known as swamp daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is a slender, erect, glabrous shrub with sticky, narrowly linear leaves and white or pale blue and yellow, daisy-like inflorescences.