Schoenoplectus pungens

Common Three-Square at Gordon, ACT

Schoenoplectus pungens at Gordon, ACT - 3 Apr 2007
Schoenoplectus pungens at Gordon, ACT - 3 Apr 2007
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Identification history

Schoenoplectus pungens 11 Sep 2014 michaelb

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Significant sighting

MichaelMulvaney noted:

17 Sep 2014

This sedge is only known from four locations in the ACT. It was last recorded as occurring in the Point Hut Crossing area in 1966. It is great to know that it is still holding its own.

User's notes

This is a distinctive looking plant, with a an erect and pointed central stem for the flowerhead. This stem is triangular in cross-section and grows 20 to 60 cm tall. The flowerhead/seedhead consists of one or several oval shaped spikelets. They are in a tight cluster near the top of the stem, brown in colour, and growing on one side. The leaves are grass-like, and grow from the base of the plant. The plant is a long-lived perennial, spreads by rhizomes, and likes wet and boggy places. It browns off over winter, and produces new growth in spring.

3 comments

   17 Sep 2014
Michael can you please give the rest of us some tips about the distinguishing features of this plant?
michaelb wrote:
   19 Sep 2014
Hi Michael. I have added a description as requested. I hope it is helpful.
   19 Sep 2014
Thanks Michael I'm now better informed about what I should look out for

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Location information

Sighting information

  • 4 - 15 Abundance
  • 3 Apr 2007 12:00 AM Recorded on
  • michaelb Recorded by

Species information

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