Pultenaea retusa

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Notched bush-pea
Pultenaea retusa.jpg
Pultenaea retusa near Tura Beach
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Genus: Pultenaea
Species:
P. retusa
Binomial name
Pultenaea retusa
Synonyms [1]
  • Pultenaea aff. retusa(Mt Kaye)
  • Pultenaea retusaSm. isonym
  • Pultenaea retusaWilld. nom. illeg.
  • Pultenaea retusaSm. var. retusa

Pultenaea retusa, commonly known as notched bush-pea, [2] is a species of flowering plant in the family Fabaceae and is endemic to eastern continental Australia. It is an erect shrub with wedge-shaped or egg-shaped leaves with the narrower end towards the base, and yellow to orange and red to purple flowers.

Contents

Description

Pultenaea retusa is an erect shrub that typically grows to a height of 0.5–2.0 m (1 ft 8 in – 6 ft 7 in) and has hairy stems when young. The leaves are arranged alternately along the stems, wedge-shaped to egg-shaped with the narrower end towards the base, 5–15 mm (0.20–0.59 in) long, 2–5 mm (0.079–0.197 in) wide with stipules about 1 mm (0.039 in) long at the base and often with a notch at the tip. The flowers are arranged in dense clusters on the ends of branches and are 5–7 mm (0.20–0.28 in) long, each flower on a pedicel up to 2 mm (0.079 in) long with overlapping bracts 2–5 mm (0.079–0.197 in) long, but that fall off as the flowers open. The sepals are 3–4 mm (0.12–0.16 in) long, joined at the base, and there are narrow egg-shaped bracteoles 2–4 mm (0.079–0.157 in) long attached to the side of the sepal tube. The standard petal is yellow to orange with red markings and 4–6 mm (0.16–0.24 in) wide, the wings are yellow to orange and the keel is red to purple. Flowering occurs from September to November and the fruit is a hairy, flattened pod 5–7 mm (0.20–0.28 in) long. [2] [3] [4]

Taxonomy

Pultenaea retusa was first formally described in 1805 by James Edward Smith in the Annals of Botany. [5] [6] The specific epithet ( retusa ) refers to the leaves, that often have a notch at the end. [7]

Distribution and habitat

Notched bush-pea grows in forest and heathland on swampy sites on the coast and nearby tablelands of Queensland, New South Wales, and Victoria as far west as Melbourne. [2] [3] [4]

Related Research Articles

<i>Pultenaea scabra</i> Species of plant

Pultenaea scabra, commonly known as rough bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect or spreading shrub with hairy stems, heart-shaped leaves with the narrower end towards the base, and yellow and red, pea-like flowers.

<i>Pultenaea daphnoides</i> Species of plant

Pultenaea daphnoides, commonly known as large-leaf bush-pea or large-leaf bitter-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is an erect shrub with egg-shaped to wedge-shaped leaves with a pointed tip, and dense clusters of bright yellow and red flowers.

<i>Pultenaea muelleri</i> Species of legume

Pultenaea muelleri, commonly known as Mueller's bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to Victoria, Australia. It is a dense shrub with hairy stems, elliptic to narrow egg-shaped leaves with the narrower end towards the base, and yellow and red flowers arranged singly or in pairs on the ends of short side shoots.

<i>Pultenaea juniperina</i> Species of legume

Pultenaea juniperina, commonly known as prickly bush-pea or prickly beauty is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is an erect, spiky shrub with hairy stems, linear to narrow elliptic leaves with stipules at the base, and yellow-orange and red flowers.

<i>Pultenaea flexilis</i> Species of legume

Pultenaea flexilis known as the graceful bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect shrub with linear to narrow egg-shaped leaves with the narrower end towards the base, and yellow to orange flowers with red markings.

<i>Pultenaea pedunculata</i> Species of plant

Pultenaea pedunculata, commonly known as matted bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is a prostrate, densely matted shrub with softly-hairy branches that often form roots, narrow elliptic leaves, and bright yellow and brick-red flowers.

<i>Pultenaea capitellata</i> Species of flowering plant

Pultenaea capitellata, commonly known as hard-head bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a sprawling to prostrate shrub with elliptic to broadly egg-shaped leaves, and yellow to orange flowers with a red to purple keel.

<i>Pultenaea ferruginea</i> Species of flowering plant

Pultenaea ferruginea, commonly known as large bronze bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect shrub with hairy stems, narrow egg-shaped leaves with the narrower end towards the base, and yellow to reddish-orange flowers with reddish-brown markings.

<i>Pultenaea hispidula</i> Species of flowering plant

Pultenaea hispidula, commonly known as rusty bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect, spreading shrub with many drooping branches, oblong to egg-shaped leaves with the narrower end towards the base, and yellow to pale orange and red flowers.

<i>Pultenaea largiflorens</i> Species of flowering plant

Pultenaea largiflorens, commonly known as twiggy bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a rigid, erect shrub with narrow egg-shaped leaves with the narrower end towards the base, and bright yellow and crimson flowers.

<i>Pultenaea laxiflora</i> Species of flowering plant

Pultenaea laxiflora, commonly known as loose-flower bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a low-lying to prostrate, spreading shrub with linear to narrow egg-shaped leaves with the narrower end towards the base, and yellow and red to brown or purple flowers.

<i>Pultenaea linophylla</i> Species of flowering plant

Pultenaea linophylla, commonly known as halo bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect or prostrate shrub with spreading branches, linear to elliptic or wedge-shaped leaves, and yellow to orange and red to purple flowers.

<i>Pultenaea parviflora</i> Species of flowering plant

Pultenaea parviflora, sommonly known as Sydney bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is usually a small, erect shrub with wedge-shaped to narrow egg-shaped leaves with the narrower end towards the base, and clusters of yellow to orange and red flowers.

<i>Pultenaea platyphylla</i> Species of legume

Pultenaea platyphylla, commonly known as flat-leaf bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect, rigidly-branched shrub with narrow egg-shaped to wedge-shaped leaves with the narrower end towards the base, and yellow to orange and red to purple flowers.

<i>Pultenaea polifolia</i> Species of legume

Pultenaea polifolia, commonly known as dusky bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect to prostrate shrub with linear or elliptic to egg-shaped leaves with the narrower end towards the base, and yellow to orange and red to purple flowers.

<i>Pultenaea prostrata</i> Species of plant

Pultenaea prostrata, commonly known as silky bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is a small, rigid, wiry, low-lying or prostrate shrub with cylindrical leaves, and yellow, red and purple-brown flowers.

<i>Pultenaea subspicata</i> Species of plant


Pultenaea subspicata, commonly known as low bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a low-lying, prostrate or mat-forming shrub with elliptic leaves and yellow to pink and orange-red, pea-like flowers.

<i>Pultenaea tarik</i> Species of flowering plant

Pultenaea tarik is a species of flowering plant in the family Fabaceae and is endemic to the Gibraltar Range National Park in New South Wales. It is an erect shrub with hairy, arching branchlets, elliptic to egg-shaped leaves with the narrower end towards the base, and yellow to orange and red to purple, pea-like flowers.

<i>Pultenaea trinervis</i> Species of plant

Pultenaea trinervis, commonly known as three-nerved bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to the south-east of South Australia. It is a low, prostrate to erect shrub with hairy, elliptic to lance-shaped leaves and yellow to orange and red, pea-like flowers.

Pultenaea victoriensis is a species of flowering plant in the family Fabaceae and is endemic to a restricted area of Victoria, Australia. It is a shrub with hairy young stems, wedge-shaped to oblong leaves with a notched tip, and yellow and dark red, pea-like flowers.

References

  1. 1 2 "Pultenaea retusa". Australian Plant Census. Retrieved 23 August 2021.
  2. 1 2 3 Corrick, Margaret G. "Pultenaea retusa". Royal Botanic Gardens Victoria. Retrieved 23 August 2021.
  3. 1 2 "Pultenaea retusa". Royal Botanic Garden Sydney. Retrieved 23 August 2021.
  4. 1 2 Wood, Betty. "Pultenaea retusa". Lucid Keys. Retrieved 23 August 2021.
  5. ↑ "Pultenaea retusa". APNI. Retrieved 23 August 2021.
  6. ↑ Smith, James Edward (1805). "Remarks on the generic Characters of the Decandrous Papilionaceous Plants of New Holland". Annals of Botany. 1: 502. Retrieved 23 August 2021.
  7. ↑ Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 294. ISBN   9780958034180.
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