Darwinia taxifolia explained

Darwinia taxifolia is a species of flowering plant in the myrtle family Myrtaceae and is endemic to New South Wales. It is an erect or low-lying shrub with laterally compressed leaves. The flowers are pink or purplish and usually arranged in groups of two to four.

Description

Darwinia taxifolia is an erect or low-lying shrub that typically grows to a height of up to . Its leaves are long and laterally compressed so that they are thicker than wide. The flowers are arranged in clusters of 2 to 4, rarely up to 6, the clusters on a peduncle about long surrounded by rough, leaf-like bracts and pink or purplish bracteoles long. The floral tube is long and wide, and the style is red. Flowering occurs from September to December.[1]

Taxonomy

Darwinia taxifolia was first formally described in 1825 by Allan Cunningham in Geographical Memoirs on New South Wales, based on plant material collected from rocky areas of the Blue Mountains.[2] [3] The specific epithet (taxifolia) means "yew tree-leaved".[4]

In 1962, Barbara G. Briggs described three subspecies in Contributions from the New South Wales National Herbarium, and the names of two are accepted by the Australian Plant Census:

Distribution and habitat

Subspecies macrolaena grows in heath and is found from the Blue Mountains to Nerriga and Tomerong in south-eastern New South Wales, and subspecies taxifolia is restricted to heath on elevated sites in the Blue Mountains.

Notes and References

  1. Web site: Wilson . Peter G. . Darwinia taxifolia . Royal Botanic Garden Sydney . 23 December 2022.
  2. Web site: Darwinia taxifolia. APNI. 23 December 2022.
  3. Book: Cunningham . Allan . Field . Barron . Geographical Memoirs on New South Wales . 1825 . John Murray . London . 352 . 23 December 2022.
  4. Book: Sharr . Francis Aubi . George . Alex . Western Australian Plant Names and Their Meanings . 2019 . Four Gables Press . Kardinya, WA . 9780958034180 . 320 . 3rd.
  5. Web site: Darwinia taxifolia subsp. macrolaena . Australian Plant Census . 23 December 2022.
  6. Web site: Wilson . Peter G. . Darwinia taxifolia subsp. macrolaena . Royal Botanic Garden Sydney . 23 December 2022.
  7. Web site: Darwinia taxifolia subsp.taxifolia . Australian Plant Census . 23 December 2022.
  8. Web site: Wilson . Peter G. . Darwinia taxifolia subsp.taxifolia . Royal Botanic Garden Sydney . 23 December 2022.