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Weeds of National Significance

Weeds of National Significance sightings

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Page 1 of 11 - image sightings only

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Nassella trichotoma (Serrated Tussock) at Watson, ACT - 1 Jan 2026 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 30 Dec 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 30 Dec 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 28 Dec 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 27 Dec 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 25 Dec 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 22 Dec 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 19 Dec 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Dec 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Dec 2025 by waltraud

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 5 Dec 2025 by waltraud

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 5 Dec 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 4 Dec 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 29 Nov 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Yarralumla, ACT - 27 Nov 2025 by Jennybach

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Fadden, ACT - 25 Nov 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Ainslie, ACT - 16 Nov 2025 by Hejor1

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 15 Nov 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 13 Nov 2025 by HarleyB

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Russell, ACT - 3 Nov 2025 by Hejor1

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Holder, ACT - 2 Nov 2025 by Miranda

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Holder, ACT - 1 Nov 2025 by Hejor1

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 30 Oct 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bungonia, NSW - 18 Oct 2025 by DrDJDavidJ

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 7 Oct 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 Oct 2025 by rhyshardy

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 29 Sep 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 24 Sep 2025 by HappyWanderer

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 22 Sep 2025 by abread111

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 19 Sep 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Sep 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 14 Sep 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bonython, ACT - 8 Sep 2025 by GG

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bonython, ACT - 8 Sep 2025 by GG

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Macgregor, ACT - 26 Aug 2025 by jklem621

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Bywong, NSW - 17 Aug 2025 by BronwenLundy

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Holt, ACT - 10 Aug 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Sutton, NSW - 10 Aug 2025 by SustainableSeg

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 7 Aug 2025 by abread111

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 4 Aug 2025 by abread111

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 4 Aug 2025 by abread111

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 29 Jul 2025 by waltraud

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 28 Jul 2025 by waltraud

Nassella neesiana

Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 27 Jul 2025 by waltraud

Nassella neesiana

Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 27 Jul 2025 by waltraud

Nassella neesiana

Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 20 Jul 2025 by waltraud

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Manton, NSW - 19 Jul 2025 by MB

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Red Hill, ACT - 15 Jul 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Higgins, ACT - 11 Jul 2025 by Jillw

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 10 Jul 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Yarralumla, ACT - 6 Jul 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 Jul 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Belconnen, ACT - 5 Jul 2025 by rbannister

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Kenny, ACT - 4 Jul 2025 by HappyWanderer

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 28 Jun 2025 by LeahColebrook

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 16 Jun 2025 by abread111

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 14 Jun 2025 by abread111

Nassella neesiana

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 14 Jun 2025 by abread111

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 7 Jun 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 7 Jun 2025 by jklem621

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 3 Jun 2025 by PeterMiller4722

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 2 Jun 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 2 Jun 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Ainslie, ACT - 2 Jun 2025 by clarket

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 30 May 2025 by ConBoekel

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Penrose, NSW - 24 May 2025 by Aussiegall

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 20 May 2025 by waltraud

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 15 May 2025 by waltraud

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 14 May 2025 by waltraud

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 13 May 2025 by waltraud

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 13 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 12 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 12 May 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Aranda, ACT - 11 May 2025 by lbradley

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 9 May 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 6 May 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 5 May 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 27 Apr 2025 by abread111

Nassella trichotoma

Nassella neesiana (Chilean Needlegrass) at Kingston, ACT - 27 Apr 2025 by jpittock

Nassella neesiana

Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 26 Apr 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 23 Apr 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 22 Apr 2025 by Mike

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 21 Apr 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 21 Apr 2025 by abread111

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Kenny, ACT - 20 Apr 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 20 Apr 2025 by waltraud

Nassella trichotoma

Nassella trichotoma (Serrated Tussock) at Watson, ACT - 1 Jan 2026 by waltraud
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 30 Dec 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 30 Dec 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 28 Dec 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 27 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 25 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 22 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 19 Dec 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Dec 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 5 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 5 Dec 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 4 Dec 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 29 Nov 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Yarralumla, ACT - 27 Nov 2025 by Jennybach
Nassella trichotoma (Serrated Tussock) at Fadden, ACT - 25 Nov 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 23 Nov 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Ainslie, ACT - 16 Nov 2025 by Hejor1
Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 15 Nov 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 13 Nov 2025 by HarleyB
Nassella neesiana (Chilean Needlegrass) at Russell, ACT - 3 Nov 2025 by Hejor1
Nassella trichotoma (Serrated Tussock) at Holder, ACT - 2 Nov 2025 by Miranda
Nassella neesiana (Chilean Needlegrass) at Holder, ACT - 1 Nov 2025 by Hejor1
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 30 Oct 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Bungonia, NSW - 18 Oct 2025 by DrDJDavidJ
Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister
Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister
Nassella trichotoma (Serrated Tussock) at Florey, ACT - 12 Oct 2025 by rbannister
Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 7 Oct 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 Oct 2025 by rhyshardy
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 29 Sep 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 24 Sep 2025 by HappyWanderer
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 22 Sep 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 19 Sep 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 Sep 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 14 Sep 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Bonython, ACT - 8 Sep 2025 by GG
Nassella trichotoma (Serrated Tussock) at Bonython, ACT - 8 Sep 2025 by GG
Nassella neesiana (Chilean Needlegrass) at Macgregor, ACT - 26 Aug 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Bywong, NSW - 17 Aug 2025 by BronwenLundy
Nassella trichotoma (Serrated Tussock) at Holt, ACT - 10 Aug 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Sutton, NSW - 10 Aug 2025 by SustainableSeg
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 7 Aug 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 4 Aug 2025 by abread111
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 4 Aug 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 29 Jul 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 28 Jul 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 27 Jul 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 27 Jul 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Hackett, ACT - 20 Jul 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Manton, NSW - 19 Jul 2025 by MB
Nassella trichotoma (Serrated Tussock) at Red Hill, ACT - 15 Jul 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Higgins, ACT - 11 Jul 2025 by Jillw
Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 10 Jul 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Yarralumla, ACT - 6 Jul 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 Jul 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Belconnen, ACT - 5 Jul 2025 by rbannister
Nassella trichotoma (Serrated Tussock) at Kenny, ACT - 4 Jul 2025 by HappyWanderer
Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 28 Jun 2025 by LeahColebrook
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 16 Jun 2025 by abread111
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 14 Jun 2025 by abread111
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 14 Jun 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 7 Jun 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 7 Jun 2025 by jklem621
Nassella trichotoma (Serrated Tussock) at Hackett, ACT - 3 Jun 2025 by PeterMiller4722
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 2 Jun 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 2 Jun 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Ainslie, ACT - 2 Jun 2025 by clarket
Nassella trichotoma (Serrated Tussock) at Bruce, ACT - 30 May 2025 by ConBoekel
Nassella trichotoma (Serrated Tussock) at Penrose, NSW - 24 May 2025 by Aussiegall
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 20 May 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 15 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 15 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 14 May 2025 by waltraud
Nassella neesiana (Chilean Needlegrass) at Watson, ACT - 13 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 13 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 12 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 12 May 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Aranda, ACT - 11 May 2025 by lbradley
Nassella trichotoma (Serrated Tussock) at Symonston, ACT - 9 May 2025 by Mike
Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 6 May 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at O'Malley, ACT - 5 May 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 5 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 3 May 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 27 Apr 2025 by abread111
Nassella neesiana (Chilean Needlegrass) at Kingston, ACT - 27 Apr 2025 by jpittock
Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 26 Apr 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 23 Apr 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Isaacs, ACT - 22 Apr 2025 by Mike
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 21 Apr 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 21 Apr 2025 by abread111
Nassella trichotoma (Serrated Tussock) at Kenny, ACT - 20 Apr 2025 by waltraud
Nassella trichotoma (Serrated Tussock) at Watson, ACT - 20 Apr 2025 by waltraud

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828,597 sightings of 23,527 species from 15,179 members
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