Verticordia endlicheriana var. angustifolia

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Verticordia endlicheriana var. angustifolia
Status DECF P3.svg
Priority Three — Poorly Known Taxa (DEC)
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Verticordia
Species:
Variety:
V. e. var. angustifolia
Trinomial name
Verticordia endlicheriana var. angustifolia

Verticordia endlicheriana var. angustifolia is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, upright shrub with narrow leaves and sweetly-perfumed, golden-yellow flowers which do not change colour as they age.

Contents

Description

Verticordia endlicheriana var. angustifolia is an upright shrub which grows to a height of 20–50 cm (8–20 in) and a width of 10–50 cm (4–20 in), with one to several main stems at the base. Both the leaves on the stems and those near the flowers are linear in shape and 4–8 mm (0.2–0.3 in) long. [2]

The flowers are sweetly-scented and arranged in round or corymb-like groups on erect stalks from 5–12 mm (0.2–0.5 in) long. The floral cup is broad, top-shaped, 0.9–1.3 mm (0.04–0.05 in) long, ribbed and glabrous. The sepals are golden-yellow, do not change colour with age and are 3–3.5 mm (0.12–0.14 in) long, with 6 to 8 hairy lobes. The petals are a similar colour to the sepals, 2.5–4.0 mm (0.1–0.2 in) long and have long, pointed, finger-like appendages. The style is 1.5–2.5 mm (0.06–0.1 in) long, straight and glabrous. Flowering occurs from August to November. [2]

Taxonomy and naming

Verticordia endlicheriana was first formally described by Johannes Conrad Schauer in 1844 and the description was published in Lehmann's Plantae Preissianae. In 1991, Alex George undertook a review of the genus Verticordia and described five varieties of Verticordia endlicheriana including this variety. [1] [3] The epithet "angustifolia" is from the Latin word meaning "narrow-leaved" referring to the leaves near the flowers, compared to those of the other varieties of this species. [2]

Distribution and habitat

This variety grows in rocky crevices between granite boulders in heath near Mount Barker, Mount Roe and Mount Lindesay in the Jarrah Forest biogeographic region. [4]

Conservation

Verticordia endlicheriana var. angustifolia is classified as "Priority Three" by the Western Australian Government Department of Parks and Wildlife [4] meaning that it is poorly known and known from only a few locations but is not under imminent threat. [5]

Use in horticulture

The pine-like foliage and brightly coloured perfumed flowers of this variety have encouraged attempts to cultivate it and some specimens have grown in gardens for up to 4 years. It is usually propagated from cuttings although these are sometimes slow to develop into established plants. Those in sand or sandy gravel do the best but suffer in extreme heat. [2]

Related Research Articles

<i>Verticordia brownii</i> Species of plant

Verticordia brownii, commonly known as pink brownii or pink cauliflower is a flowering plant in the myrtle family, Myrtaceae, and is endemic to the south-west of Western Australia. It has small, neatly arranged, oval leaves and heads of pale pink to magenta or white flowers. It was one of the first verticordias to be collected, although it was not initially known by that name. The collection was made by Robert Brown on the Bass and Flinders circumnavigation of the Australian mainland on HMS Investigator.

<i>Verticordia acerosa</i> Species of flowering plant

Verticordia acerosa is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with yellow flowers which change colour through red to almost black as they age. There are two varieties which vary in their leaf shape, their flower colour and some of the structures in the flower.

<i>Verticordia citrella</i> Species of flowering plant

Verticordia citrella is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, densely-branched shrub with cylinder shaped stem leaves that differ from those near the flowers, and small yellow flowers in groups near the ends of the branches.

<i>Verticordia subulata</i> Species of shrub

Verticordia subulata is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a woody shrub with pointed, linear leaves and in spring, heads of yellow flowers which turn red as they age.

<i>Verticordia venusta</i> Species of flowering plant

Verticordia venusta is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an openly branched shrub with small, egg-shaped leaves and spikes of pink to maroon-coloured flowers in spring and early summer.

<i>Verticordia staminosa</i> Species of shrub

Verticordia staminosa is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub comprising two subspecies, one of which has two varieties. All three types have a limited distribution and have been classified as "Threatened". It is distinguished from other species of verticordia by its prominent, long stamens which extend well beyond its feathery yellow sepals and petals.

<i>Verticordia chrysostachys</i> Species of flowering plant

Verticordia chrysostachys is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an open-branched shrub with egg-shaped to almost circular leaves, and spike-like groups of cream-coloured or deep yellow flowers.

Verticordia coronata is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small shrub with leaves whose shape depends on their position on the plant, and groups of yellow flowers near the ends of the branches.

<i>Verticordia densiflora</i> Species of flowering plant

Verticordia densiflora, commonly known as compacted featherflower, is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with small leaves, usually small pink and white flowers and which is widespread in the south-west of the state. It is a variable species and in his 1991 paper, Alex George formally described five varieties.

<i>Verticordia dichroma</i> Species of flowering plant

Verticordia dichroma is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a much-branched shrub with rounded leaves and spikes of scented, deep red and golden-coloured flowers.

<i>Verticordia endlicheriana</i> Species of shrub

Verticordia endlicheriana is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with narrow leaves and yellow flowers which in some varieties age to red. It is a variable species and in his 1991 paper, Alex George formally described five varieties.

Verticordia endlicheriana var. endlicherliana is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, compact shrub with mostly narrow leaves and golden-yellow flowers which age to reddish brown.

Verticordia endlicheriana var. compacta is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, usually compact shrub with sweetly-perfumed, golden-yellow flowers which fade through reddish to almost black as they age.

Verticordia endlicheriana var. major is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, compact shrub with lightly-scented, lemon-yellow flowers which do not change colour as they age.

<i>Verticordia endlicheriana <span style="font-style:normal;">var.</span> manicula</i> Variety of flowering plant

Verticordia endlicheriana var. manicula is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is usually a small, compact shrub with sweetly-perfumed, lemon-yellow flowers which change colour through red to brown as they age.

<i>Verticordia etheliana</i> Species of shrub

Verticordia etheliana is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with one highly branched main stem, egg-shaped to almost round leaves and spike-like groups of bright red flowers with greenish-cream centres.

Verticordia etheliana var. formosa is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a compact shrub similar to var. etheliana but with smaller leaves and flowers.

Verticordia lepidophylla is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is usually a bushy shrub with small leaves and spikes of creamish-green to yellow flowers in spikes along the branches in late spring to early summer.

Verticordia luteola is a flowering plant in the myrtle family Myrtaceae, and is endemic to the south-west of Western Australia. It is a more or less openly branched shrub with crowded leaves on its side branches and spikes of pale yellow or bright pink flowers which turn cream to brownish as they age. This verticordia is a summer-flowering species.

<i>Verticordia serrata</i> Species of flowering plant

Verticordia serrata is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a spindly or openly branched shrub with hairy, egg-shaped leaves and flowers which are golden at first, then fade to a greyish colour.

References

  1. 1 2 "Verticordia endlicheriana var. angustifolia". APNI. Retrieved 4 June 2016.
  2. 1 2 3 4 Elizabeth A. (Berndt) George; Margaret Pieroni (illustrator) (2002). Verticordia: the turner of hearts (1st ed.). Crawley, Western Australia: University of Western Australia Press. pp. 126–127. ISBN   1-876268-46-8.
  3. George, Alex (1991). "New taxa, combinations and typifications in Verticordia (Myrtaceae : Chamelaucieae)". Nuytsia. 7 (3): 231–394.
  4. 1 2 "Verticordia endlicheriana angustifolia". FloraBase . Western Australian Government Department of Biodiversity, Conservation and Attractions.
  5. "Conservation codes for Western Australian Flora and Fauna" (PDF). Government of Western Australia Department of Parks and Wildlife. Retrieved 4 June 2016.