Stiff cassinia | |
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Cassia denticulata at Bundanoon | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Cassinia |
Species: | C. denticulata |
Binomial name | |
Cassinia denticulata | |
Synonyms [1] | |
Cassinia berberifolia A.Cunn. ex DC. nom. inval., pro syn. Contents |
Cassinia denticulata, commonly known as stiff cassinia, [2] is a species of flowering plant in the family Asteraceae and is endemic to eastern New South Wales. It is a shrub with yellowish stems, finely-toothed, egg-shaped to elliptic leaves, and heads of pale yellow flowers arranged in a dense corymb.
Cassinia denticulata is a shrub that typically grows to a height of 0.7–2 m (2 ft 4 in–6 ft 7 in) and has yellowish stems loosely covered with glandular hairs. The leaves are egg-shaped to elliptic, 8–25 mm (0.31–0.98 in) long and 3–6 mm (0.12–0.24 in) wide with finely-toothed edges. The upper surface of the leaves is glossy dark green and sticky, the lower surface paler and covered with sticky hairs. The flower heads are 2–4 mm (0.079–0.157 in) long and wide, each with twelve to fourteen pale yellow florets surrounded by four or five rows of involucral bracts. The heads are arranged in a dense corymb of florets. Flowering occurs from spring to early summer and the achenes are about 0.6 mm (0.024 in) long with a pappus 2–2.5 mm (0.079–0.098 in) long. [2] [3]
Cassinia denticulata was first formally described in 1818 by Robert Brown in Transactions of the Linnean Society of London . [4] [5] The specific epithet means "finely toothed". [3]
Stiff cassinia grows in heath and woodland on sandstone and sandy soils, mainly from the Hawkesbury River to Fitzroy Falls including the Sydney area and the Blue Mountains. [2] [3]
Cassinia is a genus of about fifty-two species of flowering plants in the family Asteraceae that are native to Australia and New Zealand. Plants in the genus Cassinia are shrubs, sometimes small trees with leaves arranged alternately, and heads of white, cream-coloured, yellow or pinkish flowers surrounded by several rows of bracts.
Eremophila denticulata, also known as toothed eremophila, toothed poverty bush and Fitzgerald eremophila, is a flowering plant in the figwort family, Scrophulariaceae and is endemic to the south-west of Western Australia. It is an erect shrub with red flowers and leaves that have toothed margins.
Goodenia ovata, commonly called the hop goodenia, is a species of flowering plant and is endemic to south-eastern Australia. It is a shrub with sticky, often varnished foliage, toothed egg-shaped to elliptic leaves and racemes or thyrses of yellow flowers.
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.
Cassinia aculeata, commonly known as common cassinia, dolly bush or dogwood , is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is an erect shrub with sessile, linear, variably-sized leaves, and heads of creamy-white to white flowers arranged in rounded cymes.
Cassinia arcuata, commonly known as drooping cassinia, biddy bush, Chinese scrub, sifton bush and Chinese shrub is a species of flowering plant in the family Asteraceae and is endemic to Australia. It is a shrub, sometimes a small tree with sessile, linear leaves, and heads of up to two hundred brownish flowers arranged in pyramid-shaped panicles. In New South Wales, the species is known as Cassinia sifton. In disturbed areas, C. sifton can become weedy.
Prostanthera stenophylla is a species of flowering plant in the family Lamiaceae and is endemic to Wollemi National Park in New South Wales. It is an erect, slender, aromatic shrub with hairy, oblong leaves and small groups of pale bluish mauve to violet flowers.
Olearia elliptica, commonly known as the sticky daisy bush, is a shrub in the daisy 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.
Cassinia aureonitens, commonly known as the yellow cassinia is a species of flowering plant in the family Asteraceae and is endemic to eastern New South Wales. It is a shrub with elliptic leaves and heads of yellow flowers arranged in dense corymbs.
Cassinia compacta is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is a shrub with densely hairy stems, linear leaves and heads of yellow flowers arranged in dense corymbs.
Cassinia copensis is a species of flowering plant in the family Asteraceae and is endemic to eastern Australia. It is an erect, multi-stemmed shrub with aromatic, cylindrical leaves, and heads of creamy-white flowers arranged in a flattened corymb.
Cassinia decipiens is a species of flowering plant in the family Asteraceae and is endemic central New South Wales. It is a shrub with woolly-hairy young twigs, spreading, cylindrical leaves, and heads of creamy-brown to yellowish flowers arranged in a rounded cyme.
Hakea varia, commonly known as the variable-leaved hakea, is a shrub of the family Proteacea and endemic to Wheatbelt, South West, Great Southern and Goldfields-Esperance regions of Western Australia. It is a dense prickly shrub with creamy-white or yellow flowers and variable shaped leaves.
Felicia dregei is an evergreen, glandular shrub of up to 11⁄2 m (5 ft) high, that is assigned to the daisy family. It has flat, finely felty, grayish green, narrowly elliptic to lance-shaped leaves of up to 4 cm long and 8 mm wide, with an entire margin or here and there with up to ten teeth. The flower heads have about ten violet ray florets, encircling many yellow disc florets. This species grows in the Northern Cape and Western Cape provinces of South Africa.
Felicia brevifolia is an evergreen, richly branched shrub of up to 11⁄2 m (5 ft) high, that is assigned to the daisy family. It has elliptic to wedge-shaped leaves, of between 1⁄2 and 11⁄2 cm long, green to gray-green, many with several teeth. The flower heads have about fifteen blue-violet ray florets, encircling many yellow disc florets. This species grows in southern Namibia and the west of South Africa.
Boronia denticulata is a plant in the citrus family Rutaceae and is endemic to the south-west of Western Australia. It is an erect shrub with linear to lance-shaped leaves with finely toothed edges and clusters of pink four-petalled flowers arranged on the ends of the stems.
Goodenia havilandii, commonly known as hill goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to the drier parts of southern Australia. It is a prostrate to ascending, short-lived herb with sticky leaves and racemes of yellowish flowers with a brown centre.
Goodenia vernicosa, commonly known as wavy goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to South Australia. It is an erect shrub with sticky, later varnished foliage, elliptic to lance-shaped, sometimes toothed leaves and racemes or thyrses of yellow flowers.
Cassinia accipitrum is a species of flowering plant in the family Asteraceae and is endemic to eastern New South Wales. It is an erect shrub with spreading, dark green leaves that are covered with cottony hair on the underside, and heads of yellowish brown flowers arranged in rounded cymes.
Cassinia diminuta, commonly known as dwarf cassinia, is a species of flowering plant in the family Asteraceae and is endemic to Victoria in Australia. It is a small, erect, aromatic shrub with spreading, needle-shaped leaves that are covered with cottony hair on the underside, and corymbs of up to two hundred heads of flowers arranged in corymbs.