Cycnogeton procerum

Nareli, Swamp Arrowgrass at Killara, VIC

Cycnogeton procerum at Killara, VIC - 17 Sep 2023
Cycnogeton procerum at Killara, VIC - 17 Sep 2023
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Identification history

Cycnogeton procerum 24 Sep 2023 JaneR
Cycnogeton sp. 24 Sep 2023 KylieWaldon

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User's notes

after all the flooding they have spread to this pond. Normally I have to go up the back to get them.

2 comments

JaneR wrote:
   24 Sep 2023
Nice to see a good patch of these.

Quite likely they were there before flooding, and have persisted at bottom of billabong since it was last flooded. these plants have tubers, buried in the thick heavy sediment, and that's how they. the tubers are starchy, and valuable traditional food.

its hard to be absolutely certain without close up of the little fruits on the inflorescence or checking the colour of the spike later in the season, but based on numbers of fruits, leaf characteristics and colour of spike, I am treating this as Cycnogeton procerum.
KylieWaldon wrote:
   24 Sep 2023
TY JaneR. I will keep that in mind. I couldn't have got any closer as the flood plain is fenced off.

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Location information

Sighting information

  • 20 Abundance
  • 17 Sep 2023 09:27 AM Recorded on
  • KylieWaldon Recorded by

Additional information

  • 30cm to 1 metre Plant height

Species information

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