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Nodding Greenhood

Nodding Greenhood

Pterostylis nutans

Family Orchidaceae

Common terrestrial orchid

About

One of the most widespread and easily recognised terrestrial orchids in south-eastern Australia, forming loose colonies in leaf litter and appearing reliably each autumn and winter after rain.

How to spot it

A rosette of 3-6 egg-shaped leaves at the base. A single translucent white-and-green flower nods forward strongly on its stem, with a hairy hinged labellum that flicks shut when triggered by a visiting insect.

Found in

  • Belair National Park
  • Morialta Conservation Park

Source: Wikipedia

Photo: Eric Hunt (CC BY-SA 4.0) via Wikimedia Commons