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Daisies

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Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Yandina, QLD - 27 Dec 2024 by trevorpreston

Bidens pilosa

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Goulburn, NSW - 7 Dec 2024 by trevorpreston

Senecio madagascariensis

Carduus nutans (Nodding Thistle) at Goulburn, NSW - 6 Dec 2024 by trevorpreston

Carduus nutans

Carduus nutans (Nodding Thistle) at Kingsdale, NSW - 24 Nov 2024 by trevorpreston

Carduus nutans

Leucanthemum vulgare (Ox-eye Daisy) at Collector, NSW - 14 Nov 2024 by trevorpreston

Leucanthemum vulgare

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Carrington Falls, NSW - 26 Oct 2024 by trevorpreston

Senecio madagascariensis

Onopordum acanthium (Scotch Thistle) at Goulburn, NSW - 28 Sep 2024 by trevorpreston

Onopordum acanthium

Carduus pycnocephalus (Slender Thistle) at Boorowa, NSW - 21 Sep 2024 by trevorpreston

Carduus pycnocephalus

Onopordum acanthium (Scotch Thistle) at Boorowa, NSW - 21 Sep 2024 by trevorpreston

Onopordum acanthium

Onopordum acanthium (Scotch Thistle) at Collector, NSW - 17 Sep 2024 by trevorpreston

Onopordum acanthium

Gazania sp. (A Gazania) at Goulburn, NSW - 15 Sep 2024 by trevorpreston

Gazania sp.

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Goulburn, NSW - 15 Sep 2024 by trevorpreston

Senecio madagascariensis

Silybum marianum (Variegated Thistle) at Paling Yards, NSW - 7 Sep 2024 by trevorpreston

Silybum marianum

Silybum marianum (Variegated Thistle) at Alison Hone Reserve - 8 Jun 2024 by trevorpreston

Silybum marianum

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at OHara Headland Walking Track - 25 Feb 2024 by trevorpreston

Senecio madagascariensis

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Wairo Beach and Dolphin Point - 24 Feb 2024 by trevorpreston

Bidens pilosa

Xanthium spinosum (Bathurst Burr) at Whitlam, ACT - 10 Feb 2024 by trevorpreston

Xanthium spinosum

Xanthium spinosum (Bathurst Burr) at Whitlam, ACT - 10 Feb 2024 by trevorpreston

Xanthium spinosum

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at South East Forest National Park - 18 Jan 2024 by trevorpreston

Senecio madagascariensis

Achillea millefolium (Yarrow) at Nimmitabel, NSW - 9 Dec 2023 by trevorpreston

Achillea millefolium

Achillea millefolium (Yarrow) at Nimmitabel, NSW - 9 Dec 2023 by trevorpreston

Achillea millefolium

Carduus nutans (Nodding Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston

Carduus nutans

Carthamus lanatus (Saffron Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston

Carthamus lanatus

Carduus nutans (Nodding Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston

Carduus nutans

Leucanthemum vulgare (Ox-eye Daisy) at Bibbenluke Common - 8 Dec 2023 by trevorpreston

Leucanthemum vulgare

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Wollondilly Local Government Area - 20 Nov 2023 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Tathra, NSW - 11 Nov 2023 by trevorpreston

Senecio madagascariensis

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Holt, ACT - 15 Oct 2023 by trevorpreston

Bidens pilosa

Carduus pycnocephalus (Slender Thistle) at Stromlo, ACT - 14 Oct 2023 by trevorpreston

Carduus pycnocephalus

Silybum marianum (Variegated Thistle) at Thuddungra, NSW - 7 Oct 2023 by trevorpreston

Silybum marianum

Onopordum acanthium (Scotch Thistle) at Thuddungra, NSW - 7 Oct 2023 by trevorpreston

Onopordum acanthium

Carduus pycnocephalus (Slender Thistle) at Murringo, NSW - 7 Oct 2023 by trevorpreston

Carduus pycnocephalus

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Braddon, ACT - 30 Sep 2023 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Narrawallee, NSW - 9 Sep 2023 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 4 Jul 2023 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston

Senecio madagascariensis

Silybum marianum (Variegated Thistle) at Cootamundra, NSW - 10 Jun 2023 by trevorpreston

Silybum marianum

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Wombeyan Caves, NSW - 31 May 2023 by trevorpreston

Senecio madagascariensis

Xanthium spinosum (Bathurst Burr) at Cavan, NSW - 17 May 2023 by trevorpreston

Xanthium spinosum

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Bungonia, NSW - 15 May 2023 by trevorpreston

Bidens pilosa

Xanthium spinosum (Bathurst Burr) at Bobundara, NSW - 12 May 2023 by trevorpreston

Xanthium spinosum

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Leppington, NSW - 5 Mar 2023 by trevorpreston

Senecio madagascariensis

Achillea millefolium (Yarrow) at Jindabyne, NSW - 27 Feb 2023 by trevorpreston

Achillea millefolium

Carthamus lanatus (Saffron Thistle) at Gundaroo, NSW - 13 Jan 2023 by trevorpreston

Carthamus lanatus

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Bowral, NSW - 7 Jan 2023 by trevorpreston

Senecio madagascariensis

Onopordum acanthium (Scotch Thistle) at Macgregor, ACT - 2 Jan 2023 by trevorpreston

Onopordum acanthium

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Thora, NSW - 26 Dec 2022 by trevorpreston

Bidens pilosa

Onopordum acanthium (Scotch Thistle) at Mitchell, ACT - 1 Dec 2022 by trevorpreston

Onopordum acanthium

Carduus tenuiflorus (Winged Slender Thistle) at Mitchell, ACT - 1 Dec 2022 by trevorpreston

Carduus tenuiflorus

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 27 Nov 2022 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Bulahdelah, NSW - 25 Nov 2022 by trevorpreston

Senecio madagascariensis

Carduus tenuiflorus (Winged Slender Thistle) at Glen Fergus, NSW - 18 Nov 2022 by trevorpreston

Carduus tenuiflorus

Chrysanthemoides monilifera (Bitou Bush, Boneseed) at Nambucca Heads, NSW - 28 Oct 2022 by trevorpreston

Chrysanthemoides monilifera

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 28 Oct 2022 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Rockton, NSW - 22 Oct 2022 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Rockton, NSW - 22 Oct 2022 by trevorpreston

Senecio madagascariensis

Carduus nutans (Nodding Thistle) at Dry Plain, NSW - 25 Sep 2022 by trevorpreston

Carduus nutans

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Long Beach, NSW - 28 Aug 2022 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Woodburn, NSW - 26 Aug 2022 by trevorpreston

Senecio madagascariensis

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Page, ACT - 19 Aug 2022 by trevorpreston

Senecio madagascariensis

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Nambucca Heads, NSW - 29 May 2022 by trevorpreston

Bidens pilosa

Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 28 May 2022 by trevorpreston

Senecio madagascariensis

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Nambucca Heads, NSW - 28 May 2022 by trevorpreston

Bidens pilosa

Onopordum acanthium (Scotch Thistle) at Stromlo, ACT - 22 Feb 2022 by tpreston

Onopordum acanthium

at Paddys River, ACT - 23 Feb 2021 by trevorpreston

Silybum marianum (Variegated Thistle) at Franklin, ACT - 10 Nov 2020 by tpreston

Silybum marianum

Onopordum acanthium (Scotch Thistle) at Franklin, ACT - 10 Nov 2020 by tpreston

Onopordum acanthium

Onopordum acanthium (Scotch Thistle) at Mitchell, ACT - 4 Nov 2020 by tpreston

Onopordum acanthium

Carthamus lanatus (Saffron Thistle) at Fraser, ACT - 28 Oct 2020 by tpreston

Carthamus lanatus

Carthamus lanatus (Saffron Thistle) at Holt, ACT - 27 Oct 2020 by tpreston

Carthamus lanatus

Carduus pycnocephalus (Slender Thistle) at O'Connor, ACT - 13 Oct 2020 by tpreston

Carduus pycnocephalus

Carthamus lanatus (Saffron Thistle) at Palmerston, ACT - 7 Oct 2020 by trevorpreston

Carthamus lanatus

Onopordum acanthium (Scotch Thistle) at Fraser, ACT - 22 Jul 2020 by tpreston

Onopordum acanthium

Xanthium occidentale (Noogoora Burr, Cockle Burr) at Coree, ACT - 10 May 2020 by tpreston

Xanthium occidentale

Xanthium spinosum (Bathurst Burr) at Stromlo, ACT - 25 Mar 2020 by tpreston

Xanthium spinosum

Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Yandina, QLD - 27 Dec 2024 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Goulburn, NSW - 7 Dec 2024 by trevorpreston
Carduus nutans (Nodding Thistle) at Goulburn, NSW - 6 Dec 2024 by trevorpreston
Carduus nutans (Nodding Thistle) at Kingsdale, NSW - 24 Nov 2024 by trevorpreston
Leucanthemum vulgare (Ox-eye Daisy) at Collector, NSW - 14 Nov 2024 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Carrington Falls, NSW - 26 Oct 2024 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Goulburn, NSW - 28 Sep 2024 by trevorpreston
Carduus pycnocephalus (Slender Thistle) at Boorowa, NSW - 21 Sep 2024 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Boorowa, NSW - 21 Sep 2024 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Collector, NSW - 17 Sep 2024 by trevorpreston
Gazania sp. (A Gazania) at Goulburn, NSW - 15 Sep 2024 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Goulburn, NSW - 15 Sep 2024 by trevorpreston
Silybum marianum (Variegated Thistle) at Paling Yards, NSW - 7 Sep 2024 by trevorpreston
Silybum marianum (Variegated Thistle) at Alison Hone Reserve - 8 Jun 2024 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at OHara Headland Walking Track - 25 Feb 2024 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Wairo Beach and Dolphin Point - 24 Feb 2024 by trevorpreston
Xanthium spinosum (Bathurst Burr) at Whitlam, ACT - 10 Feb 2024 by trevorpreston
Xanthium spinosum (Bathurst Burr) at Whitlam, ACT - 10 Feb 2024 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at South East Forest National Park - 18 Jan 2024 by trevorpreston
Achillea millefolium (Yarrow) at Nimmitabel, NSW - 9 Dec 2023 by trevorpreston
Achillea millefolium (Yarrow) at Nimmitabel, NSW - 9 Dec 2023 by trevorpreston
Carduus nutans (Nodding Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston
Carthamus lanatus (Saffron Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston
Carduus nutans (Nodding Thistle) at Bibbenluke Common - 8 Dec 2023 by trevorpreston
Leucanthemum vulgare (Ox-eye Daisy) at Bibbenluke Common - 8 Dec 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Wollondilly Local Government Area - 20 Nov 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Tathra, NSW - 11 Nov 2023 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Holt, ACT - 15 Oct 2023 by trevorpreston
Carduus pycnocephalus (Slender Thistle) at Stromlo, ACT - 14 Oct 2023 by trevorpreston
Silybum marianum (Variegated Thistle) at Thuddungra, NSW - 7 Oct 2023 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Thuddungra, NSW - 7 Oct 2023 by trevorpreston
Carduus pycnocephalus (Slender Thistle) at Murringo, NSW - 7 Oct 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Braddon, ACT - 30 Sep 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Narrawallee, NSW - 9 Sep 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 4 Jul 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston
Silybum marianum (Variegated Thistle) at Cootamundra, NSW - 10 Jun 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Wombeyan Caves, NSW - 31 May 2023 by trevorpreston
Xanthium spinosum (Bathurst Burr) at Cavan, NSW - 17 May 2023 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Bungonia, NSW - 15 May 2023 by trevorpreston
Xanthium spinosum (Bathurst Burr) at Bobundara, NSW - 12 May 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Leppington, NSW - 5 Mar 2023 by trevorpreston
Achillea millefolium (Yarrow) at Jindabyne, NSW - 27 Feb 2023 by trevorpreston
Carthamus lanatus (Saffron Thistle) at Gundaroo, NSW - 13 Jan 2023 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Bowral, NSW - 7 Jan 2023 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Macgregor, ACT - 2 Jan 2023 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Thora, NSW - 26 Dec 2022 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Mitchell, ACT - 1 Dec 2022 by trevorpreston
Carduus tenuiflorus (Winged Slender Thistle) at Mitchell, ACT - 1 Dec 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 27 Nov 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Bulahdelah, NSW - 25 Nov 2022 by trevorpreston
Carduus tenuiflorus (Winged Slender Thistle) at Glen Fergus, NSW - 18 Nov 2022 by trevorpreston
Chrysanthemoides monilifera (Bitou Bush, Boneseed) at Nambucca Heads, NSW - 28 Oct 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 28 Oct 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Rockton, NSW - 22 Oct 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Rockton, NSW - 22 Oct 2022 by trevorpreston
Carduus nutans (Nodding Thistle) at Dry Plain, NSW - 25 Sep 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Long Beach, NSW - 28 Aug 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Woodburn, NSW - 26 Aug 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Page, ACT - 19 Aug 2022 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Nambucca Heads, NSW - 29 May 2022 by trevorpreston
Senecio madagascariensis (Madagascan Fireweed, Fireweed) at Nambucca Heads, NSW - 28 May 2022 by trevorpreston
Bidens pilosa (Cobbler's Pegs, Farmer's Friend) at Nambucca Heads, NSW - 28 May 2022 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Stromlo, ACT - 22 Feb 2022 by tpreston
at Paddys River, ACT - 23 Feb 2021 by trevorpreston
Silybum marianum (Variegated Thistle) at Franklin, ACT - 10 Nov 2020 by tpreston
Onopordum acanthium (Scotch Thistle) at Franklin, ACT - 10 Nov 2020 by tpreston
Onopordum acanthium (Scotch Thistle) at Mitchell, ACT - 4 Nov 2020 by tpreston
Carthamus lanatus (Saffron Thistle) at Fraser, ACT - 28 Oct 2020 by tpreston
Carthamus lanatus (Saffron Thistle) at Holt, ACT - 27 Oct 2020 by tpreston
Carduus pycnocephalus (Slender Thistle) at O'Connor, ACT - 13 Oct 2020 by tpreston
Carthamus lanatus (Saffron Thistle) at Palmerston, ACT - 7 Oct 2020 by trevorpreston
Onopordum acanthium (Scotch Thistle) at Fraser, ACT - 22 Jul 2020 by tpreston
Xanthium occidentale (Noogoora Burr, Cockle Burr) at Coree, ACT - 10 May 2020 by tpreston
Xanthium spinosum (Bathurst Burr) at Stromlo, ACT - 25 Mar 2020 by tpreston
1,909,177 sightings of 21,431 species from 13,231 contributors
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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.