Pultenaea parviflora

Last updated

Sydney bush-pea
Pultenaea parviflora.jpg
At Badgerys Creek
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. parviflora
Binomial name
Pultenaea parviflora
Synonyms [1]

Pultenaea parvifloraSieber ex DC. var. parviflora

Pultenaea parviflora, commonly known as Sydney bush-pea, [2] 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.

Contents

Description

Pultenaea parviflora is usually an erect shrub that typically grows to a height of up to 1.8 m (5 ft 11 in) and has soft hairs pressed against the stems. The leaves are arranged alternately, wedge-shaped to egg-shaped leaves with the narrower end towards the base, 2–6 mm (0.079–0.236 in) long and 1–1.5 mm (0.039–0.059 in) wide with stipules about 2 mm (0.079 in) long at the base. The edges of the leaves curve upwards and the tip is turned downwards. The flowers are arranged in clusters near the ends of branchlets, each flower 5–7 mm (0.20–0.28 in) long on pedicels 1.0–1.5 mm (0.039–0.059 in) long. The sepals are 4–5 mm (0.16–0.20 in) long with linear, papery bracteoles about 4 mm (0.16 in) long attached to the side of the sepal tube. The standard petal is yellow to orange with red markings, the wings yellow to orange and the keel yellow to red. Flowering occurs from August to November and the fruit is an egg-shaped pod about 5 mm (0.20 in) long. [2] [3] [4]

Taxonomy and naming

Pultenaea parviflora was first formally described in 1825 by Augustin Pyramus de Candolle in Prodromus Systematis Naturalis Regni Vegetabilis from an unpublished description by Franz Sieber. [5] [6] The specific epithet (parviflora) means "small-flowered". [7]

Distribution and habitat

Sydney bush-pea grows in heathy woodland on the Cumberland Plain, mostly between Windsor, Penrith and Dean Park, west of Sydney in eastern New South Wales. [2] [4]

Conservation status

Pultenaea parviflora is classified as "vulnerable" under the Australian Government Environment Protection and Biodiversity Conservation Act 1999 and as "endangered" the New South Wales Government Biodiversity Conservation Act 2016 . The main threats to the species include habitat loss, weed invasion, inappropriate fire regimes and illegal dumping of waste. [4] [8]

Use in horticulture

Sydney bush-pea is only occasionally grown in gardens but forms a small, bushy shrub in a sunny position. It grows best in well-drained soil and tolerates moderate frost. Propagation is from scarified seed or from cuttings. [9]

Related Research Articles

<i>Olearia axillaris</i> Species of plant

Olearia axillaris, commonly known as coastal daisy-bush, coast daisy-bush or coastal daisybush is a species of flowering plant in the family Asteraceae and is endemic to coastal areas of Australia. It is an erect, bushy shrub with densely cottony-hairy branchlets, aromatic, linear to narrowly elliptic or narrowly lance-shaped to egg-shaped leaves with the narrower end towards the base and small white and yellow, daisy-like inflorescences.

<i>Olearia pimeleoides</i> Species of plant

Olearia pimeleoides, commonly known as pimelea daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to southern continental Australia. It is an erect shrub with elliptic, linear or lance-shaped leaves, and white and pale yellow, daisy-like inflorescences.

<i>Pomaderris aspera</i> Species of tree

Pomaderris aspera, commonly known as hazel pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a shrub or small tree with elliptic to lance-shaped or egg-shaped leaves and greenish-yellow flowers.

<i>Pomaderris intermedia</i> Species of flowering plant

Pomaderris intermedia, commonly known as lemon dogwood, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a shrub with hairy stems, elliptic to egg-shaped leaves, and clusters of yellow flowers.

<i>Gompholobium glabratum</i> Species of legume

Gompholobium glabratum, commonly known as dainty wedge-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a low-lying or ascending shrub with pinnate leaves that have five to seven leaflets, and yellow and green or greyish flowers.

<i>Bossiaea rhombifolia</i> Species of legume

Bossiaea rhombifolia, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect, glabrous shrub with diamond-shaped, more or less round or broadly egg-shaped leaves, and yellow and red or pinkish flowers.

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

Pultenaea aristata, commonly known as bearded bush-pea or prickly bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to New South Wales. It is a small, erect shrub with linear to narrow elliptic, sharp-tipped leaves, and yellow and 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 echinula</i> Species of flowering plant

Pultenaea echinula, commonly known as curved bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to a small area of New South Wales. It is an erect shrub with linear, needle-shaped, grooved leaves, and dense clusters of yellow to orange and red flowers.

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

Pultenaea euchila, commonly known as orange pultenaea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect shrub with glabrous foliage, narrow egg-shaped leaves with the narrower end towards the base, and orange-coloured flowers arranged singly or in small groups near the ends of branchlets.

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

Pultenaea microphylla is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect to prostrate shrub with narrow egg-shaped leaves with the narrower end towards the base, and clusters of up to ten yellow to red flowers with reddish markings.

<i>Bossiaea lenticularis</i> Species of legume

Bossiaea lenticularis is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is a slender, spreading shrub with mostly circular leaves, and yellow and red flowers.

<i>Podolobium scandens</i> Species of legume

Podolobium scandens, commonly known as netted shaggy-pea, is a flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a prostrate, small shrub with orange-yellow pea-like flowers and red markings.

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

Pultenaea spinosa, commonly known as grey bush-pea or spiny 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 erect shrub with glabrous stems, egg-shaped to rhombic leaves, and yellow-orange and red, pea-like flowers.

<i>Gompholobium virgatum</i> Species of flowering plant

Gompholobium virgatum, commonly known as leafy wedge pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect or sprawling shrub with trifoliate leaves, the leaflets narrow egg-shaped with the narrower end towards the base, and yellow and greenish, pea-like flowers.

Pultenaea villifera is a species of flowering plant in the family Fabaceae and is endemic to two disjunct areas of Australia. It is an erect to prostrate shrub with triangular to linear, egg-shaped to elliptic leaves and yellow and red, pea-like flowers.

<i>Pomaderris ligustrina</i> Species of flowering plant

Pomaderris ligustrina, commonly known as privet pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a shrub with hairy stems, lance-shaped to narrowly elliptic leaves, and loose clusters of cream-coloured or yellow flowers.

<i>Sprengelia monticola</i> Species of plant

Sprengelia monticola, commonly known as rock sprengelia, is a species of flowering plant of the family Ericaceae, and is endemic to the Blue Mountains in eastern New South Wales. It is an open or low-lying shrub with egg-shaped to lance-shaped leaves, and white flowers arranged singly in leaf axils.

<i>Olearia quercifolia</i> Species of shrub

Olearia quercifolia, commonly known as oak-leaved olearia, is a species of flowering plant in the family Asteraceae, and is endemic to the Blue Mountains in New South Wales. It is a shrub with elliptic to egg-shaped leaves with the narrower end towards the base, and white and yellow daisy flowers.

<i>Olearia ramosissima</i> Species of plant

Olearia ramosissima, commonly known as much-branched daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to continental Australia. It is a straggly shrub with densely-crowded, elliptic, egg-shaped or triangular leaves, and blue to violet and blue or yellow, daisy-like inflorescences.

References

  1. 1 2 "Pultenaea parviflora". Australian Plant Census. Retrieved 6 August 2021.
  2. 1 2 3 "Pultenaea parviflora". Royal Botanic Garden Sydney. Retrieved 6 August 2021.
  3. Wood, Betty. "Pultenaea parviflora". Lucid Keys. Retrieved 6 August 2021.
  4. 1 2 3 "Pultenaea parviflora". New South Wales Government Office of Environment and Heritage. Retrieved 6 August 2021.
  5. "Pultenaea parviflora". APNI. Retrieved 6 August 2021.
  6. de Candolle, Augustin P. (1825). Prodromus systematis naturalis regni vegetabilis. Paris. p. 112. Retrieved 6 August 2021.
  7. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 271. ISBN   9780958034180.
  8. "SPRAT profile - Pultenaea parviflora". Australian Government Department of Agriculture, Water and the Environment. Retrieved 6 August 2021.
  9. "Pultenaea parviflora". Australian Native Plants Society (Australia). Retrieved 6 August 2021.