
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