| Isopogon mnoraifolius | |
|---|---|
 | |
| At Angourie | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Proteales |
| Family: | Proteaceae |
| Genus: | Isopogon |
| Species: | I. mnoraifolius |
| Binomial name | |
| Isopogon mnoraifolius | |
 | |
| Occurrence data from Australasian Virtual Herbarium | |
Isopogon mnoraifolius is a shrub of the family Proteaceae and is endemic to New South Wales. [2]
It grows as a 40–80 centimetres (16–31 in) high shrub, [2] with greyish branchlets covered with fine fur. The leaves are generally divided and up to 10 centimetres (3.9 in) long and 3 centimetres (1.2 in) wide. Flowering takes place in September, with the oval or globular flower heads appearing at the ends of stems. They are 3–4 centimetres (1.2–1.6 in) in diameter, with the individual cream-yellow flowers 1.7–2 centimetres (0.67–0.79 in) long. The flowers fall to reveal an oval 2.2 cm diameter cone that bears the seeds. [3] The flowers are partly hairy, which distinguishes the species from I. anemonifolius and I. petiolaris , that both have entirely hairless flowers. [4]
The species was first formally described by botanist Donald McGillivray in 1975 from material collected by him at Angourie in 1967. The species name is derived from the leaves' resemblance to a menorah. [3] McGillivray noted its existence had been overlooked until 1966 due to its similarity to the widespread Isopogon anemonifolius. He held it to be related to Isopogon dawsonii . [4]
Isopogon mnoraifolius is found only in northeastern New South Wales in the vicinity of Grafton, where it occurs along the coast east from Angourie south to Minnie Water and the Coaldale district. [2] It is found on clay or sand soils, in open heathland or on woodland margins. [3] Its habitat is threatened by development. [5]
Isopogon mnoraifolius has horticultural potential as a rockery plant or pot plant, [6] although it flowers less than other isopogons. Good drainage is needed. It can be propagated readily by cuttings. [5]
Isopogon anemonifolius, commonly known as broad-leaved drumsticks, is a shrub of the family Proteaceae that is native only to eastern New South Wales in Australia. It occurs naturally in woodland, open forest, and heathland on sandstone soils. I. anemonifolius usually ranges between one and two metres in height, and is generally smaller in exposed heathland. Its leaves are divided and narrow, though broader than those of the related Isopogon anethifolius, and have a purplish tinge during the cooler months. The yellow flowers appear during late spring or early summer and are displayed prominently. They are followed by round grey cones, which give the plant its common name drumsticks. The small hairy seeds are found in the old flower parts.
Isopogon dawsonii, commonly known as the Nepean conebush, is a shrub of the family Proteaceae and is endemic eastern to New South Wales. It has pinnate leaves with narrow segments and spherical heads of creamy yellow to greyish white flowers.
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.
Isopogon cuneatus, commonly known as coneflower, is a species of plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with oblong to egg-shaped leaves with the narrower end towards the base, and flattened-spherical heads of glabrous pale to purplish pink flowers.
Isopogon anethifolius, commonly known as narrow-leaf drumsticks or narrow-leafed drumsticks, is a shrub in the family Proteaceae. The species is found only in coastal areas near Sydney in New South Wales, and to the immediate west. It occurs naturally in woodland, open forest and heathland on sandstone soils. An upright shrub, it can reach to 3 m (9.8 ft) in height, with terete leaves that are divided and narrow. The yellow flowers appear in the Spring, from September to December, and are prominently displayed. They are followed by round grey cones, which give the plant its common name of drumsticks. The small hairy seeds are found in the old flower parts.
Isopogon ceratophyllus, commonly known as the horny cone-bush or wild Irishman, is a plant of the family Proteaceae that is endemic to the coast in Victoria, South Australia and on the Furneaux Group of islands in Tasmania. It is a small woody shrub that grows to 100 cm high with prickly foliage. It is extremely sensitive to dieback from the pathogen Phytophthora cinnamomi
Grevillea johnsonii, commonly known as Johnson's grevillea or Johnson's spider flower, is a species of flowering plant in the family Proteaceae and is endemic to New South Wales. It is a shrub with divided, needle-like leaves and red to orange flowers, and grows in rocky places.
Isopogon fletcheri, commonly known as Fletcher's drumsticks, is a species of plant in the family Proteaceae and is endemic to a restricted area in the Blue Mountains of New South Wales. It is a bushy shrub with narrow egg-shaped to narrow lance-shaped leaves with the narrower end towards the base, and top-shaped to egg-shaped heads of yellowish or creamy green flowers.
Isopogon trilobus, commonly known as barrel coneflower, is a species of flowering plant in the family Proteaceae and is endemic to South Coast Western Australia. It is a shrub with wedge-shaped leaves with lobed or toothed leaves, and oval, spherical or barrel-shaped heads of cream-coloured to yellow flowers.
Grevillea cyranostigma, commonly known as Carnarvon grevillea or green grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the Carnarvon Range and adjacent areas of central Queensland. It is a spreading shrub with woolly-hairy to silky-hairy branchlets, narrowly oblong leaves, and pale green flowers.
Isopogon prostratus, commonly known as prostrate cone-bush, is a species of plant in the family Proteaceae and is endemic to south-eastern Australia. It is a prostrate shrub with divided leaves with linear lobes, and more or less spherical heads of yellow flowers on the ends of branchlets.
Isopogon latifolius is a shrub of the family Proteaceae that is endemic to the southwest botanical province of Western Australia.
Petrophile pulchella, commonly known as conesticks, is a common shrub of the family Proteaceae and is found in eastern Australia. The leaves are divided with needle-shaped but soft pinnae, the flowers silky-hairy, cream-coloured and arranged in oval heads and the fruit are arranged in oval heads. Conesticks grows on shallow sandstone soils, often in open forest or heathlands near the coast. It is also occasionally seen on the adjacent ranges.
Grevillea kedumbensis is a shrub which is endemic to a restricted locale in the Great Dividing Range in central New South Wales in Australia.
Isopogon axillaris is a species of plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with thick, linear to lance-shaped leaves with the narrower end towards the base and oval heads of pink or purple flowers.
Isopogon divergens, commonly known as spreading coneflower, is a species of plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with pinnate leaves and more or less spherical heads of glabrous pink flowers followed by an oval to cylindrical fruiting cone.
Isopogon crithmifolius is a species of plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with divided leaves and more or less spherical heads of glabrous reddish pink flowers.
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.
Isopogon villosus is a species of flowering plant in the family Proteaceae and is endemic to southwestern Western Australia. It is a tufted shrub with cylindrical leaves with twenty-five to thirty-two widely diverging lobes, and oval heads of cream-coloured to yellow flowers.
Isopogon robustus, commonly known as robust coneflower, is a plant in the family Proteaceae and is endemic to a restricted area in the southwest of Western Australia. It is a shrub with cylindrical leaves and oval heads of pink flowers.