Tantoon | |
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In Sherwood Nature Reserve | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Leptospermum |
Species: | |
Subspecies: | L. p. subsp. cismontanum |
Trinomial name | |
Leptospermum polygalifolium subsp. cismontanum | |
Synonyms | |
Leptospermum polygalifolium subsp. cismontanum, commonly known as tantoon, [2] is a subspecies of flowering plant in the family Myrtaceae and is endemic to near-coastal areas of eastern Australia. It is a shrub or small tree with elliptical leaves and white flowers in spring.
Leptospermum polygalifolium subsp. cismontanum is a shrub that typically grows to a height of 1 m (3 ft 3 in), sometimes a slender tree to 4 m (13 ft). Its leaves are elliptical, sometimes broader in the upper part, dull green but paler on the lower surface, usually 8–10 mm (0.31–0.39 in) long and 2 mm (0.079 in) wide with the edges tending to turn downwards. The flowers are white, about 10 mm (0.39 in) in diameter with a hypanthium 2.5–3 mm (0.098–0.118 in) long. The sepals are 1.5–2 mm (0.059–0.079 in) long with pale, thin edges. Flowering occurs in September and October and the fruit is a capsule 5–7 mm (0.20–0.28 in) in diameter. [2] [3]
This subspecies was first described in 1989 by Joy Thompson in the journal Telopea , from specimens collected near Dungog in 1975. [3] [4]
Leptospermum polygalifolium subsp. cismontanum is common in near-coastal forests between Fraser Island in Queensland and Gosford in New South Wales. It often grows on sandstone but is also found in coastal swamps, old dunes and hillsides. [2] [3]
Leptospermum recurvum is a species of shrub or tree that is endemic to Mount Kinabalu in Malaysian Borneo. It has pale, flaky bark, broadly elliptical to almost round leaves, white flowers about 12 mm (0.47 in) wide and fruit that tend to remain on the plant for a year or two.
Leptospermum polygalifolium, commonly known as tantoon, jellybush or yellow tea tree, is a species of shrub or tree of the family Myrtaceae that is endemic to eastern Australia, including Lord Howe Island. It has thin bark, elliptical leaves, white flowers arranged singly on short side shoots and fruit that remain on the plant for a few years.
Leptospermum juniperinum, commonly known as the prickly tea tree, is a species of broom-like shrub that is endemic to eastern Australia. It has narrow, sharply pointed leaves, white flowers usually arranged singly on short side shoots and small fruit that remain on the plant when mature.
Leptospermum morrisonii is a shrub or small tree that is endemic to New South Wales. It has strongly aromatic, elliptical to lance-shaped or curved leaves, white or greenish white flowers and fruit that remain on the plant. It occurs in the south-east of the state.
Leptospermum erubescens, commonly known as the roadside tea tree, is a species of shrub that is endemic to southwest of Western Australia. It has thin, fibrous bark, egg-shaped leaves, small white flowers and woody fruit.
Leptospermum inelegans is a species of straggly shrub that is endemic to Western Australia. It has only partly hairy young stems, egg-shaped to narrow elliptical leaves on a short petiole, relatively small white or pink flowers and fruit that fall from the plant when mature.
Leptospermum spinescens, commonly known as the spiny tea tree, is a species of spiny shrub that is endemic to Western Australia. It has thick, egg-shaped to elliptical leaves on a short petiole, white or greenish cream flowers, and fruit that remain in the plant for years after reaching maturity.
Leptospermum argenteum, commonly known as the Mt Royal tea-tree, is a species of shrub that is endemic to the higher parts of Barrington Tops in New South Wales. It has smooth bark, stems with a flange along the sides, broad leaves, white flowers and unlike many others in the genus, it is never lemon-scented.
Leptospermum blakelyi is a species of shrub that is endemic to rocky clifftops near Lithgow in New South Wales. It has densely silky young stems, egg-shaped to elliptical leaves and white or pink flowers.
Leptospermum brevipes, commonly known as the slender tea-tree, is a species of shrub or small tree that is endemic to eastern Australia. It has fibrous bark on the main stems, smooth bark on young stems, narrow elliptical to narrow egg-shaped leaves, white flowers and hemispherical fruit that is shed when mature.
Leptospermum glabrescens, commonly known as the smooth teatree, is a shrub or small tree that is endemic to East Gippsland in Victoria, Australia. It has linear, elliptic or narrow egg-shaped leaves, white flowers arranged singly on short side shoots and fruit that remain on the plant.
Leptospermum lamellatum is a species of shrub or small tree that is endemic to inland Queensland and has distinctive reddish, layered bark. It has narrow elliptical leaves, white flowers and small fruit that fall from the plant when mature.
Leptospermum neglectum is a shrub or small tree that is endemic to Queensland. It has elliptical leaves that are silky-hairy at first, white flowers on short shoots in leaf axils and fruit with the remnants of the sepals attached but that fall from the plant shortly after the seeds are released.
Leptospermum oreophilum, commonly known as the rock tea tree, is a shrub that is endemic to the Glass House Mountains in southern Queensland. It has firm, rough bark on the older stems, elliptical leaves with a short, blunt point on the tip, relatively large white flowers arranged singly on side shoots and fruit that remains on the plant until it dies.
Leptospermum polyanthum is a rigid, spreading shrub or small tree that is endemic to New South Wales. It has thin, rough bark, young stems that are hairy at first, elliptical leaves, relatively small white flowers and fruit are shed when the seeds are mature.
Leptospermum purpurascens, commonly known as the purple-stemmed turkey bush, is a shrub or small tree that is endemic to far north Queensland. It has bark that is purple when new, elliptical to broadly lance-shaped leaves, relatively small white flowers arranged in pairs and small fruit that falls from the plants when the seeds are released.
Leptospermum sejunctum is a shrub that is endemic to the Nowra district in New South Wales. It has thin, grey bark, lance-shaped to elliptical leaves, white flowers and fruit that remain on the plant at maturity.
Leptospermum sericatum is a species of erect shrub that is endemic to Queensland. It has thin, firm bark, narrow egg-shaped to elliptical leaves, white or pink flowers arranged usually singly on side shoots and fruit that falls from the plant when the seeds are released.
Leptospermum speciosum is a species of shrub that is endemic to eastern Australia. It has pale bark that is shed in strips, broadly lance-shaped to elliptical leaves, white flowers arranged singly or in groups of up to three in leaf axils, and small, woody fruit that falls off when mature.
Leptospermum variabile is a species of shrub that is endemic to eastern Australia. It has thin, rough or scaly bark, broadly elliptical to lance-shaped leaves with the narrower end towards the base, white flowers arranged singly on the ends of short side branches, and woody fruit that remains on the plant when mature.