Polygonum arenastrum

Wireweed at Majura, ACT

Polygonum arenastrum at Majura, ACT - 21 Mar 2021
Polygonum arenastrum at Majura, ACT - 21 Mar 2021
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Identification history

Polygonum arenastrum 31 Mar 2021 MichaelMulvaney
Polygonum arenastrum 22 Mar 2021 MichaelMulvaney
Polygonum sp. 22 Mar 2021 JaneR

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2 comments

JaneR wrote:
   22 Mar 2021
Hi Mike,
Any advice/guidance on separating aviculare from arenastrum - and even from plebeium ?

Jane
waltraud wrote:
   6 Sep 2021
Census gives Polygonum arenastrum the common name Hogweed and Polygonum aviculare the common name Wireweed.
I would be interested too how to distinguish particularly from a photograph...

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  • 10cm to 30cm Plant height
  • True In flower

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