Blue smokebush | |
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In Dryandra Woodland National Park | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Proteales |
Family: | Proteaceae |
Genus: | Conospermum |
Species: | C. amoenum |
Binomial name | |
Conospermum amoenum | |
Synonyms [1] | |
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Conospermum amoenum, commonly known as blue smokebush, [2] is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect or spreading shrub with linear leaves, and spikes of blue or white tube-shaped flowers.
Conospermum amoenum is an erect or spreading shrub that typically grows to a height of 1 m (3 ft 3 in) and 1.5 m (4 ft 11 in) wide. It has linear leaves 9–17 mm (0.35–0.67 in) long and 0.5–1 mm (0.020–0.039 in) wide. The flowers are blue or white, arranged in spikes of 4 to 8, the flowers forming a tube 2–4 mm (0.079–0.157 in) long. The upper lip is broadly egg-shaped, 1.5–2.5 mm (0.059–0.098 in) long wide, the lower lip joined for 0.75–1.0 mm (0.030–0.039 in) long with oblong lobes 1.0–1.5 mm (0.039–0.059 in) long with a prominent mid-vein. Flowering occurs from July to October and the fruit is a hairy, golden nut 1.75–2.0 mm (0.069–0.079 in) long and 2.0–2.5 mm (0.079–0.098 in) wide. [2] [3]
Conospermum amoenum was first formally described in 1845 by the botanist Carl Meissner in Johann Georg Christian Lehmann's book, Plantae Preissianae from specimens collected on the Darling Range in 1841. [4] [5]
In 1995, Eleanor Marion Bennett described the subspecies Conospermum amoenum subsp. cuneatum, and that name, and the name of the autonym are accepted by the Australian Plant Census:
Conospermum amoenum is found on ironstone hills and uplands in the Avon Wheatbelt, Esperance Plains, Jarrah Forest Mallee and Swan Coastal Plain bioregions of Western Australia where it grows in sandy to sandy clay soils often containing lateritic gravel. [2] Subspecies amoenum is common between Waroona and Dalwallinu on the Darling Scarp [8] [7] and subsp. cuneatum is less common, found between Dryandra and York. [10] [11]
Both subspecies of Conospermum amoenum are listed as "not threatened" by the Government of Western Australia Department of Parks and Wildlife. [8] [11]
Grevillea petrophiloides, commonly known as pink pokers, rock grevillea or poker grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect shrub with divided leaves, the lobes mostly linear, and cylindrical clusters of usually pink to reddish pink and bluish-grey flowers.
Grevillea preissii is a species of flowering plant in the family Proteaceae and is endemic to the southwest of Western Australia. It is a mounded to spreading or dense, erect shrub, the leaves divided with 5 to 7 linear to more or less cylindrical lobes, and groups of reddish flowers arranged along one side of the flowering rachis.
Grevillea hookeriana, commonly known as red toothbrushes or Hooker's grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading to erect shrub, usually with linear leaves or deeply divided leaves with linear lobes, and toothbrush-shaped groups of red, black or yellowish green flowers, the style maroon to black.
Adenanthos pungens, the spiky adenanthos, is a species of shrub in the family Proteaceae. It is endemic to the south-west of Western Australia.
Grevillea diversifolia, the variable-leaved grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect to prostrate shrub with simple or divided leaves and groups white to cream-coloured flowers with a dull red style.
Grevillea biformis 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 linear leaves and cylindrical clusters of creamy white or pale pink flowers.
Grevillea brachystylis, also known as short-styled grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a low, spreading to erect shrub with linear to narrow egg-shaped leaves with the narrow end towards the base, and wheel-like clusters of hairy red flowers.
Grevillea hakeoides is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with flat, linear or more or less-cylindrical leaves and dome-shaped groups of flowers, the colour varying according to subspecies.
Grevillea manglesioides is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub usually with wedge-shaped leaves with lobed ends, and toothbrush-shaped clusters of flowers, the colour varying with subspecies.
Conospermum bracteosum is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect, spindly shrub with egg-shaped leaves, sometimes with the narrower end towards the base, and spikes of silky, woolly, tube-shaped white flowers.
Conospermum brownii, commonly known as blue-eyed smokebush, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a more or less open shrub with glaucous, lance-shaped leaves with the narrower end towards the base, and spike-like corymbs of white to cream-coloured flowers.
Conospermum canaliculatum is a species of flowering plant in the family Proteaceae, and is endemic to the south-west of Western Australia. It is a dense, multistemmed, erect shrub with linear leaves and spike-like panicles of woolly white, tube-shaped flowers.
Conospermum densiflorum, commonly known as crown smokebush, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect, much-branched shrub with thread-like leaves at the base of the plant, and spikes or corymbs of velvety, cream-coloured or blue, tube-shaped flowers.
Conospermum filifolium 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 thread-like, S-shaped leaves, and spike-like panicles of woolly white, occasionally blue, tube-shaped flowers.
Conospermum flexuosum, commonly known as the tangled smokebush, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a sprawling shrub with many zig-zag branches, panicles of white to pale blue, tube-shaped flowers and urn-shaped, hairy nuts.
Conospermum leianthum 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 thread-like leaves, and panicles of white and more or less purple, tube-shaped flowers.
Daviesia nudiflora is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a bushy shrub with sharply pointed, egg-shaped to elliptic or oblong phyllodes, and yellow-orange flowers with reddish-brown markings.
Daviesia hakeoides is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a shrub with many tangled stems, scattered sharply-pointed phyllodes and yellow or orange and dark red flowers.
Daviesia decurrens, commonly known as prickly bitter-pea, is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is spreading, erect, or low-lying shrub with scattered, sharply-pointed, narrow triangular phyllodes, and yellowish pink and velvety red flowers.
Pimelea lehmanniana is a species of flowering plant in the family Thymelaeaceae and is endemic to the southwest of Western Australia. It is a shrub with narrowly egg-shaped leaves and clusters of white to pale yellow flowers surrounded by 4 or 6, pale yellowish-green involucral bracts.