Leptospermum juniperinum

Last updated

Prickly tea-tree
Leptospermum juniperinum.jpg
At Somersby
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Leptospermum
Species:
L. juniperinum
Binomial name
Leptospermum juniperinum
Leptospermum juniperinumDistA32.png
Occurrence data from AVH

Leptospermum juniperinum, commonly known as the prickly tea tree, [2] 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.

Contents

Description

Leptospermum juniperinum is a broom-like shrub that typically grows to a height of 2–3 m (6 ft 7 in – 9 ft 10 in) and has thin, rough bark. The leaves are narrow elliptical or narrow lance-shaped, 5–15 mm (0.20–0.59 in) long and 1–2 mm (0.039–0.079 in) wide with a sharply pointed tip. The flowers are usually borne singly on short side shoots and are 6–10 mm (0.24–0.39 in) wide on a pedicel less than 1 mm (0.039 in) long. The floral cup is 1.5–2 mm (0.059–0.079 in) long, the sepals broadly egg-shaped and about 1.6 mm (0.063 in) long, the petals often about 3.5 mm (0.14 in) long and the stamens 1–1.5 mm (0.039–0.059 in) long. Flowering mostly occurs from November to December and the fruit is a capsule usually less than 7 mm (0.28 in) wide and that is not shed when mature. [2] [3]

Taxonomy

Leptospermum juniperinum was first formally described in 1797 by James Edward Smith in Transactions of the Linnean Society of London . [4] [5] The specific epithet is a reference to a perceived similarity to Junipers. [6]

Distribution and habitat

Prickly tea-tree grows in near-coastal swamps, heath and sedgeland and on sandstone cliffs between Fraser Island in Queensland and Ulladulla in New South Wales. [2] [3]

Related Research Articles

<i>Leptospermum liversidgei</i> Species of shrub

Leptospermum liversidgei, commonly known as the olive tea-tree, is a species of compact shrub that is endemic to eastern Australia. It has narrow egg-shaped, lemon-scented leaves, white or pink flowers and woody fruit that remain on the plant at maturity.

<i>Baeckea brevifolia</i> Species of flowering plant

Baeckea brevifolia is a species of flowering plant in the family Myrtaceae and is endemic to south-eastern New South Wales. It is a shrub with narrow egg-shaped to oblong leaves and white to pink flowers with nine to fifteen stamens.

<i>Leptospermum trinervium</i> Species of shrub

Leptospermum trinervium, commonly known as flaky-barked tea-tree, slender tea-tree or paperbark tree, is a species of shrub or small tree that is endemic to eastern Australia. It has papery bark that is shed in thin, flaking layers, narrow elliptic to broadly egg-shaped leaves with the narrower at the base, white flowers and silky-hairy fruit that falls from the plant when mature.

<i>Leptospermum continentale</i> Species of plant

Leptospermum continentale, commonly known as prickly tea-tree, is a species of slender, straggling shrub that is endemic to south-eastern Australia. It has sharp-pointed, narrowly egg-shaped leaves, white flowers arranged singly in leaf axils and woody fruit that remains on the plant when mature.

<i>Leptospermum fastigiatum</i> Species of plant

Leptospermum fastigiatum is a shrub that is endemic to the south-west of Australia. It has narrow egg-shaped leaves with the narrower end towards the base and a small point on the tip, white flowers arranged singly or in pairs on short side shoots and small fruit that fall off when mature.

<i>Leptospermum inelegans</i> Species of shrub

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.

<i>Leptospermum oligandrum</i> Species of shrub

Leptospermum oligandrum is a species of erect, spreading shrub that is endemic to the south-west of Western Australia. It has broadly egg-shaped to wedge-shaped leaves, white flowers arranged singly or in groups of up to three on the ends of short side branches and fruit that fall from the plant shortly after the seeds are released.

Leptospermum roei is a species of spreading shrub that is endemic to the southwest of Western Australia. It has thin, fibrous bark, long egg-shaped to narrow wedge-shaped leaves, white or pink flowers and small fruit that are shed with the seeds.

<i>Leptospermum multicaule</i> Australian species of plant

Leptospermum multicaule, commonly known as the silver tea-tree, is a species of shrub that is endemic to south eastern Australia. It has linear, narrow elliptical or narrow egg-shaped leaves, white or pink flowers usually borne singly on short side shoots, and fruit the falls from the plant soon after the seeds are released.

<i>Leptospermum parvifolium</i> Australian species of plant

Leptospermum parvifolium, commonly known as lemon-scented tea-tree, is a species of shrub that is endemic to eastern Australia. It has thin, rough bark, egg-shaped leaves with the narrower end towards the base, white or pink flowers, and fruit with the remains of the sepals attached but that is shed when the seeds are mature.

<i>Leptospermum brevipes</i> Australian species of plant

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.

<i>Leptospermum divaricatum</i> Species of shrub

Leptospermum divaricatum is a species of plant that is endemic to inland New South Wales. It is an erect or weeping shrub with compact fibrous bark, elliptical to egg-shaped leaves, white flowers arranged singly on short axillary side shoots and woody fruit that fall off when mature.

<i>Leptospermum lamellatum</i> Species of shrub

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 microcarpum is a species of shrub that is endemic to eastern Australia. It has elliptical to lance-shaped leaves with a sharp point on the tip, white flowers and small fruit that falls from the plant shortly after the seeds are released.

Leptospermum minutifolium, commonly known as the small-leaved tea-tree, is a species of shrub that is endemic to eastern Australia. It has relatively small egg-shaped leaves, white flowers borne singly on the ends of branches and fruit that remains on the plant.

<i>Leptospermum myrtifolium</i> Australian species of plant

Leptospermum myrtifolium, commonly known as the myrtle tea-tree or grey tea-tree, is a species of shrub that is endemic to south eastern Australia. It has broad egg-shaped to elliptical leaves, white flowers usually borne singly on short side shoots, and fruit that remains on the plant until it dies.

<i>Leptospermum namadgiense</i> Australian species of plant

Leptospermum namadgiense is a species of small shrub that is endemic to areas near the border between New South Wales and the Australian Capital Territory. It has silky-hairy, narrow lance-shaped to elliptical leaves, usually white flowers borne singly or in pairs on short side shoots, and fruit that falls from the plant shortly after the seeds are released.

<i>Leptospermum polyanthum</i> Species of shrub

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.

<i>Leptospermum sericatum</i> Species of plant

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.

<i>Leptospermum subglabratum</i> Species of shrub

Leptospermum subglabratum is a species of open shrub that is endemic to a south-eastern New South Wales. It has thin, rough bark, egg-shaped to lance-shaped leaves with the narrower end towards the base, white flowers arranged singly on short side shoots and relatively small fruit that falls from the plant at maturity.

References

  1. "Leptospermum juniperinum". Australian Plant Census. Retrieved 12 April 2020.
  2. 1 2 3 "Leptospermum juniperinum". Royal Botanic Garden Sydney. Retrieved 12 April 2020.
  3. 1 2 Thompson, Joy (1989). "A revision of the genus Leptospermum (Myrtaceae)". Telopea. 3 (3): 418–420. doi: 10.7751/telopea19894902 .
  4. "Leptospermum juniperinum". APNI. Retrieved 12 April 2020.
  5. Smith, James Edward (1797). "Botanical Characters of Some Plants of the Natural Order of Myrti". Transactions of the Linnean Society of London. 3: 263–264. Retrieved 12 April 2020.
  6. Francis Aubie Sharr (2019). Western Australian Plant Names and their Meanings. Kardinya, Western Australia: Four Gables Press. p. 229. ISBN   9780958034180.