Ozothamnus alpinus | |
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Ozothamnus alpinus Mount Hotham, Victoria | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Ozothamnus |
Species: | O. alpinus |
Binomial name | |
Ozothamnus alpinus | |
Synonyms | |
Helichrysum alpinumN.A.Wakef. |
Ozothamnus alpinus, commonly known as alpine everlasting, [2] is a flowering plant in the family Asteraceae. It is endemic to alpine and subalpine areas in south-eastern continental Australia. [2]
Ozothamnus alpinus usually grows to between 0.75–1 m (2 ft 6 in – 3 ft 3 in) high, branches densely covered in yellow, short, matted hairs, turning grey as they age. The leaves are spreading and crowded along the stem, oblong shaped, 4–10 mm (0.16–0.39 in) long and 2–3 mm (0.079–0.118 in) wide, margins flat or slightly curved under, apex rounded, and on a petiole 1–2 mm (0.039–0.079 in) long. The leaf upper surface is green and smooth, the lower surface yellowish with furry, long, stiff, shiny simple hairs. The inflorescence is a small dense head of 25-60 white to yellowish flowers in a cluster 18–24 mm (0.71–0.94 in) in diameter, individual flowers are 5–6.5 mm (0.20–0.26 in) long and 1.5–2 mm (0.059–0.079 in) wide. The 15-19 pink or red outer bracts stand out when the flowers are in bud. Flowering occurs from February to March and the fruit is a cylindric shaped cypsela 1–1.5 mm (0.039–0.059 in) long and tapering at the apex. [2] [3] [4]
This species was described in 1951 by Norman Wakefield based on a specimen collected in 1888 by Carl Walter at Mount Hotham and given the name Helichrysum alpinum. [5] In 1991 Arne A. Anderberg gave it the name Ozothamnus alpinus and the description was published in Opera Botanica. [6]
Alpine everlasting occurs from the Mount Kosciuszko area and southwards on the edge of wet alpine heath or in bogs. [2] [3]
Ozothamnus ferrugineus, commonly known as tree everlasting, is a member of the genus Ozothamnus, of the Asteraceae family – one of the largest families of flowering plants in Australia. Native to the Australian states of New South Wales, Victoria, South Australia, and Tasmania, it forms an erect shrub or small tree between 2 and 3 metres in height.
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.
Pultenaea muelleri, commonly known as Mueller's bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to Victoria, Australia. It is a dense shrub with hairy stems, elliptic to narrow egg-shaped leaves with the narrower end towards the base, and yellow and red flowers arranged singly or in pairs on the ends of short side shoots.
Podolobium alpestre, commonly known as alpine shaggy-pea, is a flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It has oblong to egg-shaped leaves and yellow to orange pea-like flowers with red markings.
Ozothamnus secundiflorus, the cascade everlasting, is an aromatic shrub species, endemic to Australia. It grows to between 0.5 and 2 metres in height. Leaves are 6 to 10 mm long and 1.5 to 4 mm wide. These are dark green with grey hairs on the upper surface, and white tomentose below. The white flower heads appear in dense clusters along one side of the stem between December and February in the species' native range.
Hovea lanceolata is a flowering plant in the family Fabaceae. It is a small shrub with elliptic leaves and purple pea flowers. It grows in New South Wales and Queensland.
Pomaderris oraria, commonly known as Bassian dogwood, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a compact shrub with hairy branchlets, hairy, elliptic leaves and panicles of hairy, greenish to cream-coloured or crimson-tinged flowers.
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.
Pomaderris elliptica, commonly known as yellow dogwood or smooth pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a shrub with densely hairy branchlets, egg-shaped or elliptic leaves, and pale yellow flowerss.
Prostanthera spinosa, commonly known as spiny mintbush, is a shrub that is endemic to south-eastern Australia. It has mauve to white flowers, spiny stems and aromatic foliage.
Cassinia longifolia, commonly known as shiny cassinia, is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is an erect, aromatic shrub with sticky, hairy foliage, linear or oblong to narrow lance-shaped leaves, and heads of creamy-white flowers arranged in a dense corymb.
Bossiaea decumbens is a spreading, prostrate shrub in the pea family (Fabaceae), and is endemic to Victoria. It has alternate, variable shaped leaves and yellow pea flowers with red splotches from spring to late summer.
Olearia minor, is a small flowering shrub in the family Asteraceae. It has alternate leaves and white to pale mauve daisy-like flowers from winter to December. It grows in Western Australia, South Australia, New South Wales, and Victoria.
Craspedia aurantia, is a flowering plant in the family Asteraceae and grows in New South Wales and Victoria. It has light green leaves and heads of yellow to reddish-brown flowers on a single flowering stem.
Ozothamnus tesselatus, commonly known as tesselate everlasting, is a flowering plant in the family Asteraceae. It is a small shrub with woolly branches and globular heads of whitish to straw-coloured flowers.
Pomaderris briagolensis is a species of flowering plant in the family Rhamnaceae and is endemic to Victoria, Australia. It is a shrub with hairy branchlets, egg-shaped or oblong leaves and panicles of white to rust-coloured flowers.
Spyridium burragorang, is a flowering shrub in the family Rhamnaceae. It has dense clusters of whitish flowers at the end of branches, alternate leaves and is endemic to New South Wales.
Pomaderris virgata, commonly known as upright pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is an erect, slender shrub with hairy branchlets, lance-shaped, narrowly elliptic or oblong leaves, and dense panicles of golden-yellow flowers.
Podolepis decipiens, commonly known as deceiving copperwire-daisy, is a flowering plant in the family Asteraceae and grows in Victoria, Tasmania and New South Wales. It is an upright, perennial herb with yellow daisy-like flowers on a single stem rising from a sparse rosette.
Ozothamnus stirlingii, commonly known as Ovens everlasting, is a flowering plant in the family Asteraceae and grows in New South Wales, Victoria and the Australian Capital Territory. It has globose-shaped white flower heads and sticky leaves.