Sticky daisy bush | |
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Olearia elliptica in the Oxley Wild Rivers National Park | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Olearia |
Species: | O. elliptica |
Binomial name | |
Olearia elliptica | |
Olearia elliptica, commonly known as the sticky daisy bush, [2] is a shrub in the family Asteraceae and is native to New South Wales and Queensland in eastern Australia. It has scattered, sticky leaves and white flowers in summer and autumn.
Olearia elliptica is a shrub that typically grows to a height of 2 m (6 ft 7 in) and has scattered, curved, elliptic leaves 20–115 mm (0.79–4.53 in) long, 5–38 mm (0.20–1.50 in) wide on a petiole up to 12 mm (0.47 in) long. The upper surface of the leaves is sticky and the lower surface is a paler green. The heads or daisy-like "flowers" are arranged in loose groups on the ends of branches on a peduncle up to 12 mm (0.47 in) long and are 11–26 mm (0.43–1.02 in) wide. Each head has 8 to 23 white ray florets surrounding 8 to 30 yellow disc florets. Flowering occurs between November and May and the fruit are bristly achenes. [2]
Olearia elliptica was first formally described in 1836 by Augustin Pyramus de Candolle who published the description in his 17-volume treatise, Prodromus Systematis Naturalis Regni Vegetabilis . [3] [4] The specific epithet (elliptica) is a Latin word meaning "a defective circle" or "an ellipse". [5]
In 1993, Peter Shaw Green described two subspecies of O. elliptica that have been accepted by the Australian Plant Census: [6]
Subspecies elliptica occurs from Berry northwards along central and eastern New South Wales to the Queensland border. [2] It is found in areas of annual rainfall of over 900 mm in the Sydney Basin. [10]
Sticky daisy bush adapts readily to cultivation, preferring acidic soils in part shade or sun. [9]
Isopogon formosus, commonly known as rose coneflower, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with divided leaves with cylindrical segments, and spherical to oval heads of pink or red flowers.
Eucalyptus radiata, commonly known as the narrow-leaved peppermint or Forth River peppermint, is a species of tree that is endemic to south-eastern Australia. It has rough, fibrous to flaky bark on the trunk and larger branches, smooth grey bark on the thinner branches, lance-shaped to curved or almost linear leaves, flower buds in groups of eleven to twenty or more, white flowers and cup-shaped, hemispherical or shortened spherical fruit.
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.
Sambucus gaudichaudiana, commonly known as white elderberry, is a species of flowering plant in the family Adoxaceae and is endemic to eastern Australia. It is a perennial shrub but with stems that are produced annually with pinnate leaves that have three to eleven leaflets, small white flowers and small but edible fruit. It grows in cool forest and shady gorges.
Olearia ramulosa, the twiggy daisy-bush, is a species of flowering plant in the family Asteraceae. It occurs in New South Wales, Victoria, South Australia and Tasmania.
Coronidium elatum, commonly known as the white paper daisy or tall everlasting, is a perennial herbaceous shrub in the family Asteraceae found in open forests in eastern Australia. A woody shrub 0.6 to 2 m tall, it has white flowers which appear in spring. It was known as Helichrysum elatum for many years until it was finally reviewed in 2008.
Olearia erubescens, commonly known as moth daisy-bush or pink-tip daisy-bush, is a species of flowering plant in the family Asteraceae. It is a shrub with stiff, prickly leaves and white "daisy" flowers, growing up to 2 metres high.
Cassinia cunninghamii, commonly known as Cunninghams everlasting, is a plant native to central New South Wales in eastern Australia.
Cassinia uncata, commonly known as sticky cassinia, is a species of flowering plant in the family Asteraceae and is native to inland New South Wales and the south-east of South Australia. It is an erect shrub with hairy young stems, narrow linear to needle-shaped leaves, and heads of off-white to cream-coloured flowers arranged in rounded, almost conical panicles.
Eucalyptus obtusiflora, commonly known as Dongara mallee, is a species of mallee that is endemic to Western Australia. It has smooth greyish or brownish bark that is often imperfectly shed, lance-shaped to curved adult leaves, flower buds usually in groups of seven or nine, creamy white flowers and cup-shaped, conical or barrel-shaped fruit.
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.
Isopogon scabriusculus is a species of flowering plant in the family Proteaceae and is endemic to southwestern Western Australia. It is a shrub with cylindrical, or narrow flat, sometimes forked leaves, and spherical to oval heads of pink or red flowers.
Philotheca myoporoides subsp. myoporoides, commonly known as long-leaf wax flower, is a subspecies of flowering plant in the family Rutaceae and is endemic to south-eastern continental Australia. It is a shrub with oblong to elliptic or egg-shaped leaves and white or pink flowers arranged in groups of three to eight in leaf axils.
Olearia ledifolia, commonly known as rock daisy bush, is a species of flowering plant of the family Asteraceae. It is endemic to Tasmania and found at higher altitudes where it grows as a low, compact bush with tough, leathery leaves and small white and yellow daisy-like "flowers" in summer.
Bauera capitata is a species of flowering plant in the family Cunoniaceae and is endemic to coastal eastern Australia. It is a small shrub with trifoliate, usually lobed leaves and sessile, deep pink flowers with twelve to fifteen stamens.
Pomaderris ligustrina, commonly known as privet pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a shrub with hairy stems, lance-shaped to narrowly elliptic leaves, and loose clusters of cream-coloured or yellow flowers.
Olearia chrysophylla is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is a shrub with scattered elliptic leaves, and white and yellow, daisy-like inflorescences.
Olearia cydoniifolia is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is a shrub with scattered elliptic leaves, and white and yellow, daisy-like inflorescences.
Olearia elaeophila is a species of flowering plant in the family Asteraceae and is endemic to the south-west of Western Australia. It is a small shrub with scattered linear leaves, and white or blue and yellow, daisy-like inflorescences.
Olearia hygrophila, commonly known as swamp daisy or water daisy, is a species of flowering plant in the family Asteraceae and is endemic to a restricted part of North Stradbroke Island in south-eastern Queensland. It is a shrub with slender stems, linear leaves and white and yellow, daisy-like inflorescences.