Hydrocotyle sibthorpioides

A Pennywort at Conder, ACT

Hydrocotyle sibthorpioides at Conder, ACT - 29 Jan 2001
Hydrocotyle sibthorpioides at Conder, ACT - 29 Jan 2001
Hydrocotyle sibthorpioides at Conder, ACT - 29 Jan 2001
Request use of media

Identification history

Hydrocotyle sibthorpioides 14 Jul 2015 MichaelBedingfield

Identify this sighting


Please Login or Register to identify this sighting.

Significant sighting

MichaelMulvaney noted:

14 Jul 2015

Although recorded from about 20 locations in the ACT, no records have been made for 15 years and I suspect that it is often overlooked. There are 17 or so records from Namadgi (all from the 1980s) two records from the Belconnen Naval Transmission Station, one record from Dunlop Grasslands and one record from the vicinity of Cooleman Ridge, and now this one from Rob Roy. One to keep an eye out for.

4 comments

AaronClausen wrote:
   15 Jul 2015
Hmm interesting. This looks kind of similar to that really common ground cover type stuff. What's the main way to differentiate to be sure it's a Pennywort?
   15 Jul 2015
There are several different local Pennywort species. This one grows in wet places, such as in or near creeks. I think the one you are talking about is Stinking Pennywort, which gets its name from the odour of the flowers, and is very common on the hills around Canberra.
AaronClausen wrote:
   15 Jul 2015
Ahh got it. Thanks Michael B. Yes this is the exact one I was thinking of: http://canberranaturemap.org/Community/Sightings/Details/35020 I see it all the time. Even often growing side by side helmet orchid leaves.
Tapirlord wrote:
   14 Aug 2023
Yeah, I see this species relatively often along creek margins and in tempory pools. It's resonably common.

Please Login or Register to comment.

Location information

Sighting information

Species information

  • Hydrocotyle sibthorpioides Scientific name
  • A Pennywort Common name
  • Not Sensitive
  • Local native
  • Non-invasive or negligible
  • Up to 1297.59m Recorded at altitude
  • Machine learning
  • In flower
  • External link More information
  • Synonyms

    Hydrocotyle peduncularis

Record quality

  • Images or audio
  • More than one media file
  • Verified by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
1,898,746 sightings of 21,113 species in 9,321 locations from 12,959 contributors
CCA 3.0 | privacy
We acknowledge the Traditional Owners of this land and acknowledge their continuing connection to their culture. We pay our respects to their Elders past and present.