Proudly supported by :: ACT Government :: Australian Native Plants Society (ANPS) Canberra Region NatureMapr NatureMapr

OrchidPterostylis nutans   

Nodding greenhood at Black Mountain

2 images

Pterostylis nutans at Black Mountain - 25 Sep 2016
Pterostylis nutans at Black Mountain - 25 Sep 2016

Identification history

Orchid Pterostylis nutans 25 Oct 2016 MichaelMulvaney
Orchid Pterostylis nutans 12 Oct 2016 CathB
Orchid Pterostylis sp. 27 Sep 2016 CathB
Unidentified 26 Sep 2016 BarrieR

5 comments

CathB wrote:
   27 Sep 2016
This has characters of both P. nutans and P. pedunculata. What do you think, Tony?
TonyWood wrote:
   27 Sep 2016
I thought the same Cath, both species grow nearby, so the most likely is a hybrid.
TonyWood wrote:
   27 Sep 2016
Aaron and Michael, how should we handle hybrids on CNM?
CathB wrote:
   12 Oct 2016
I have been checking old nutans flowers, and as they age, the lateral sepals seem to close up and angle back like this. Some of them also become more upright like this, perhaps the ones that have been fertilised.
TonyWood wrote:
   12 Oct 2016
I checked with Mark Clements who thought it was just a P. nutans a bit past its best.

Please Login or Register to comment.

Location information

Species information

  • Sensitive
  • Local Native
  • Non-Invasive

Sighting information

  • 1 Abundance
  • 25 Sep 2016 1:07 PM Recorded on
  • BarrieR Recorded by
  • Website Reported via
Atlas of Life in the Coastal Wilderness Frogwatch ACT and Region Budawang Coast Nature Map Southern Highlands Nature Map Noosa Shire Nature Map Albury Wodonga Nature Map
1192915 sightings of 5476 species in 1191 locations from 2657 members
Powered by NatureMapr |  Canberra Nature Map operates under Creative Commons Attribution 3.0 Australia |  Privacy