Verticordia centipeda explained

Verticordia centipeda is a flowering plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with a single stem at the base, small crowded leaves and greenish-pink flowers with a silvery fringe, in spike-like groups on the ends of the branches. It is common in areas around Geraldton.

Description

Verticordia centipeda is a shrub which grows to a height of NaNsigfig=1NaNsigfig=1 and a spread of NaNsigfig=1NaNsigfig=1 and which has a single, highly branched stem at its base. Its leaves are egg-shaped to elliptic, NaNsigfig=1NaNsigfig=1 long, about 1sigfig=1NaNsigfig=1 wide, dished and with many short hairs along their edges.[1]

The flowers are lightly scented and arranged in spike-like groups, each flower on a stalk NaNsigfig=1NaNsigfig=1 long. The floral cup is top-shaped, NaNsigfig=1NaNsigfig=1 long, glabrous with 5 ribs and tiny green appendages. The sepals are greenish-pink, NaNsigfig=2NaNsigfig=2 long, with 5 or 6 main lobes with silvery fringes. The petals are pink, 3.5sigfig=1NaNsigfig=1, with a fringe about 1sigfig=1NaNsigfig=1 long. The style is bent, 4sigfig=1NaNsigfig=1 long and has hairs 0.4sigfig=1NaNsigfig=1 long. Flowering time is from October to December.

Taxonomy and naming

Verticordia centipeda was first formally described by Alex George in 1991 and the description was published in Nuytsia from specimens collected near Eneabba by Alex and Elizabeth George.[2] [3] The specific epithet (centipeda) refers to the centipede-like appearance of the leaves resulting from their hairy edges.

George placed this species in subgenus Eperephes, section Verticordella along with V. pennigera, V. halophila, V. blepharophylla, V. lindleyi, V. carinata, V. drummondii, V. wonganensis,V. paludosa, V. luteola, V. bifimbriata, V. tumida, V. mitodes, V. attenuata, V. auriculata, V. pholidophylla, V. spicata and V. hughanii.[3]

Distribution and habitat

This verticordia grows in sand, often over gravel, clay or loam, often with other verticordias in heath and shrubland in areas between Northampton, Yuna, Eneabba and Coorow in the Avon Wheatbelt and Geraldton Sandplains biogeographic regions.[4]

Conservation

Verticordia centipeda is classified as "not threatened" by the Government of Western Australia Department of Parks and Wildlife.

Use in horticulture

This species is insignificant when not in flower but attractive and sweetly perfumed when flowering. It has been propagated from cuttings but has been difficult to establish, sometimes being susceptible to chlorosis.

Notes and References

  1. Book: Elizabeth A. (Berndt) George . Margaret Pieroni (illustrator) . Verticordia: the turner of hearts. 1st . 2002 . University of Western Australia Press . Crawley, Western Australia . 1-876268-46-8 . 348–349.
  2. Web site: Verticordia centipeda. APNI. 28 May 2016.
  3. George. Alex. New taxa, combinations and typifications in Verticordia (Myrtaceae : Chamelaucieae). Nuytsia. 1991. 7. 3. 231–394.
  4. Book: Paczkowska. Grazyna. Chapman. Alex R.. The Western Australian flora : a descriptive catalogue. 2000. Wildflower Society of Western Australia. Perth. 0646402439. 405.