Oxylobium cordifolium

Last updated

Heart-shaped shaggy pea
Oxylobium cordifolium (cropped).jpg
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: Oxylobium
Species:
O. cordifolium
Binomial name
Oxylobium cordifolium
Synonyms [1]
  • Chorozema cordifolium F.Muell.
  • Chorizema cordifolium(Andrews) F.Muell.
  • Callistachys cordifolia(Andrews) Kuntze

Oxylobium cordifolium, commonly known as the heart-leaved shaggy pea, [2] is a species of flowering plant in the family Fabaceae and is endemic to New South Wales. It is a small, prostrate shrub with long, wiry branches, heart-shaped leaves and orange-red flowers.

Contents

Description

Oxylobium cordifolium is a small, spreading shrub to about 30 cm (12 in) high with branches up to 40 cm (16 in) long and are densely covered with long, soft, straight hairs. The heart-shaped leaves are arranged opposite or whorled, 0.3–0.8 cm (0.12–0.31 in) long, 2–5 mm (0.079–0.197 in) wide, margins and apex curved downward, upper surface covered with warty protuberances, underside sparingly hairy. The orange-red flowers are borne at the end of branches in racemes, usually in groups of three, standard petal 6–8 mm (0.24–0.31 in) long, bracts lance-shaped and taper to a point. The soft, oval-shaped seed pod is covered in soft, silky hairs, sessile, 8–10 mm (0.31–0.39 in) long and tapering to a point. Flowering occurs from spring to early summer. [2] [3]

Taxonomy

Oxylobium cordifolium was first formally described in 1807 by Henry Cranke Andrews and the description was published in The Botanist's Repository for New, and Rare Plants. [4] [5] The specific epithet (cordifolium) means "heart leaved". [6]

Distribution and habitat

Heart-leaved shaggy pea grows on damp, sandy soils in heath and coastal headlands south of Sydney, Tumut and Conjola districts. [2] [3]

Related Research Articles

<i>Oxylobium</i> Genus of legumes

Oxylobium, commonly known as shaggy-peas, is a genus of flowering plants in the family Fabaceae, all of which are endemic to Australia. Plants in the genus Oxylobium are prostrate or erect shrubs with simple leaves with the edges turned down, flowers in racemes, clusters or corymbs with 5 sepals, the standard petal longer than the wings and keel, and inflated oval or oblong pods.

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

Thomasia quercifolia, commonly known as oak leaved thomasia, is a flowering plant in the family Malvaceae and is endemic to the south-west of Western Australia. It has egg-shaped, lobed leaves with a heart-shaped base, and pink to mauve flowers.

<i>Leucospermum cordifolium</i> Ornamental pincushion is a shrub in the family Proteaceae from the Western Cape of South Africa

Leucospermum cordifolium is an upright, evergreen shrub of up to 1½ m (5 ft) high from the Proteaceae. The flower heads are globe-shape with a flattened top, 10–12 cm (3.9–4.7 in) in diameter, and are carried individually or with two or three together mostly at a right angle to its branch. The perianth is 3–3½ cm long, yellow, orange or crimson in color. From each flower emerges a 4½–6 cm (1.8–2.4 in) long style sticking out horizontally but curving upwards near the obliquely, shell-shaped, thicker pollen presenter. This gives each head the appearance of a pincushion. Its common name is ornamental pincushion in English and bobbejaanklou in Afrikaans. It flowers between the middle of July and the end of November. It naturally occurs near the south coast of the Western Cape province of South Africa. Varieties and hybrids of this species are used as cut flower and garden plant.

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

Podolobium alpestre, commonly known as alpine shaggy-pea, is a flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It has oblong to egg-shaped leaves and yellow to orange pea-like flowers with red markings.

<i>Veronica derwentiana</i> Species of flowering plant in the family Plantaginaceae

Veronica derwentiana, commonly known as Derwent speedwell, is a flowering plant species of the family Plantaginaceae, endemic to south-eastern Australia. It is a perennial with toothed leaves and white or pale blue flowers in terminal sprays in spring and summer.

<i>Mirbelia rubiifolia</i> Species of legume

Mirbelia rubiifolia, commonly known as heathy mirbelia, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a diffuse, spreading shrub with narrowly egg-shaped to linear, sharply-pointed leaves and clusters of pink to purple flowers.

<i>Lasiopetalum ferrugineum</i> Species of flowering plant

Lasiopetalum ferrugineum, commonly known as rusty velvet-bush, is a species of flowering plant in the mallow family and is endemic to eastern Australia. Growing up to a metre tall, much of the plant is covered in rusty hairs. It is found in forest and heathland.

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

Podolobium ilicifolium, commonly known as prickly shaggy-pea, is a flowering plant in the family Fabaceae and grows in eastern and southern Australia. The inflorescence is a cluster of yellow or orange pea-like flowers with red markings and shiny green, prickly foliage.

<i>Oxylobium ellipticum</i> Species of legume

Oxylobium ellipticum, commonly known as the common shaggy-pea, is a flowering plant in the family Fabaceae. It has dense clusters of yellow pea flowers and elliptic-shaped leaves. It grows in south-eastern Australia.

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

Pomaderris lanigera, commonly known as woolly pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a shrub or small tree with hairy stems, lance-shaped to egg-shaped or elliptic leaves, and hemispherical clusters of yellow flowers.

<i>Oxylobium arborescens</i> Species of legume

Oxylobium arborescens, commonly known as the tall shaggy-pea, is a species of flowering shrub to small tree in the family Fabaceae and is endemic to south-eastern Australia. It has elliptic dark green leaves and yellow pea flowers.

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

Podolobium procumbens, commonly known as trailing shaggy-pea, trailing podolobium or trailing oxylobium, is a flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is a trailing small shrub with oval-shaped leaves and orange pea-like flowers.

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

Podolobium aciculiferum, commonly known as needle shaggy-pea, is a flowering plant in the family Fabaceae and endemic to eastern Australia. It has stiff, pointed leaves and yellow pea-like flowers with red markings.

<i>Hakea conchifolia</i> Species of shrub in the family Proteaceae native to Western Australia

Hakea conchifolia, commonly known as the shell-leaved hakea, is a shrub in the family Proteaceae native to an area in the west coast of the Wheatbelt region of Western Australia. An attractive small species with unusual rigid leaves that encircle the flowers.

<i>Scaevola calendulacea</i> Species of plant

Scaevola calendulacea commonly known as dune fan-flower, is a flowering plant in the family Goodeniaceae. It is a small, mat-forming shrub with blue fan-shaped flowers with a yellow centre and grows on sand dunes in eastern and southern Australia.

<i>Hovea acutifolia</i> Species of legume

Hovea acutifolia, is a species of flowering plant in the family Fabaceae. It is an upright, small shrub with blue to purple pea flowers, dark green leaves and rusty coloured new growth. It grows in Queensland and New South Wales.

<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.

Lasiopetalum cordifolium, is a species of flowering plant in the family Malvaceae and is endemic to the south-west of Western Australia. It is an erect shrub with hairy stems, heart-shaped leaves and pink, cream-coloured or white flowers.

<i>Leucopogon lasiophyllus</i> Species of shrub

Leucopogon lasiophyllus is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect shrub with linear to lance-shaped leaves and small, dense spikes of tube-shaped white flowers on the ends of branches and in leaf axils.

<i>Oxylobium pulteneae</i> Species of flowering plant in the family Fabaceae

Oxylobium pulteneae, commonly known as wiry shaggy pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is a low, spreading to prostrate shrub with linear to triangular or elliptic leaves and orange-red flowers.

References

  1. 1 2 "Oxylobium cordifolium". Australian Plant Census. Retrieved 29 November 2020.
  2. 1 2 3 Wiecek, B. "Oxylobium cordifolium". PlantNET-NSW Flora online. Royal Botanic Garden Sydney. Retrieved 29 November 2020.
  3. 1 2 Fairley, Alan; Moore, Philip (2010). Native Plants of the Sydney Region. Sydney: Jacana Books. p. 189. ISBN   9781741755718.
  4. "Oxylobium cordifolium". Australian Plant Name Index. Retrieved 30 November 2020.
  5. Andrews, Henry C. (1807). The Botanist's Repository for New, and Rare Plants. p. 492.
  6. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 170. ISBN   9780958034180.