Plants
Other Shrubs
Sighting 3869286

Crataegus monogyna

Hawthorn at Isaacs Ridge

Crataegus monogyna at Isaacs Ridge - 26 Oct 2018
Crataegus monogyna at Isaacs Ridge - 26 Oct 2018
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Identification history

Crataegus monogyna 26 Oct 2018 BettyDonWood
Crataegus monogyna 26 Oct 2018 Mike

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Nearby sightings

Page 1 of 1 - image sightings only

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Viburnum tinus (Laurustinus) at Isaacs Ridge and Nearby - 22 Mar 2024 by Mike

Viburnum tinus

Mike
Ficus carica (Fig) at Isaacs Ridge - 30 Nov 2023 by Mike

Ficus carica

Mike
Trichilogaster sp. (genus) (Acacia gall wasp) at Isaacs Ridge and Nearby - 30 Nov 2023 by Mike

Trichilogaster sp. (genus)

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 7 Oct 2023 by Mike

Pittosporum undulatum

Mike
Cotoneaster microphyllus (Cotoneaster) at Isaacs, ACT - 7 Oct 2023 by Mike

Cotoneaster microphyllus

Mike
Cordyline sp. (Cordyline) at Isaacs, ACT - 23 Aug 2023 by Mike

Cordyline sp.

Mike
Billardiera heterophylla (Western Australian Bluebell Creeper) at Isaacs, ACT - 1 Mar 2023 by Mike

Billardiera heterophylla

Mike
Olearia lirata (Snowy Daisybush) at Isaacs, ACT - 4 Sep 2022 by Mike

Olearia lirata

Mike
Mycena sp. (Mycena) at Isaacs, ACT - 27 May 2022 by Mike

Mycena sp.

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 30 Oct 2021 by Mike

Pittosporum undulatum

Mike
Erigeron karvinskianus (Seaside Daisy) at Isaacs, ACT - 30 Oct 2021 by Mike

Erigeron karvinskianus

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 20 Aug 2021 by Mike

Pittosporum undulatum

Mike
Chrysothrix xanthina (A lichen) at Isaacs, ACT - 28 Oct 2020 by Mike

Chrysothrix xanthina

Mike
Dichondra repens (Kidney Weed) at Isaacs Ridge - 27 Jun 2020 by Mike

Dichondra repens

Mike
Asplenium flabellifolium (Necklace Fern) at Isaacs Ridge and Nearby - 27 Jun 2020 by Mike

Asplenium flabellifolium

Mike
Asplenium flabellifolium (Necklace Fern) at Isaacs, ACT - 27 Jun 2020 by Mike

Asplenium flabellifolium

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 26 May 2020 by Mike

Pittosporum undulatum

Mike
Bartramiaceae at Isaacs, ACT - 7 May 2019 by Mike

Bartramiaceae

Mike
Billardiera heterophylla (Western Australian Bluebell Creeper) at Isaacs, ACT - 12 Jan 2019 by Mike

Billardiera heterophylla

Mike
Cassinia longifolia (Shiny Cassinia, Cauliflower Bush) at Isaacs Ridge - 21 Nov 2018 by Mike

Cassinia longifolia

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 21 Nov 2018 by Mike

Pittosporum undulatum

Mike
Glycine clandestina (Twining Glycine) at Isaacs Ridge - 26 Oct 2018 by Mike

Glycine clandestina

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs Ridge - 10 Jul 2018 by Mike

Pittosporum undulatum

Mike
Boreoides subulatus (Wingless Soldier Fly) at Isaacs Ridge - 16 Apr 2018 by Mike

Boreoides subulatus

Mike
Juncus sp. (A Rush) at Isaacs, ACT - 13 Jan 2018 by Mike

Juncus sp.

Mike
Solanum mauritianum (Wild Tobacco Tree) at Isaacs, ACT - 22 Oct 2017 by Mike

Solanum mauritianum

Mike
Viburnum tinus (Laurustinus) at Isaacs Ridge - 14 Sep 2017 by Mike

Viburnum tinus

Mike
Sherardia arvensis (Field Madder) at Isaacs, ACT - 14 Oct 2016 by Mike

Sherardia arvensis

Mike
Arbutus unedo (Strawberry Tree) at Isaacs Ridge - 2 Jul 2016 by Mike

Arbutus unedo

Mike
Pittosporum tenuifolium (Kohuhu) at Isaacs Ridge - 2 Jul 2016 by Mike

Pittosporum tenuifolium

Mike
Hedera helix (Ivy) at Isaacs Ridge - 2 Jul 2016 by Mike

Hedera helix

Mike
Ligustrum lucidum (Large-leaved Privet) at Isaacs Ridge - 2 Jul 2016 by Mike

Ligustrum lucidum

Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 25 Jun 2016 by Mike

Pittosporum undulatum

Mike
Collybia s.l. at Isaacs, ACT - 10 Jun 2016 by Mike

Collybia s.l.

Mike
Trametes versicolor (Turkey Tail) at Isaacs, ACT - 12 Aug 2014 by Mike

Trametes versicolor

Mike
Viburnum tinus (Laurustinus) at Isaacs Ridge and Nearby - 22 Mar 2024 by Mike
Ficus carica (Fig) at Isaacs Ridge - 30 Nov 2023 by Mike
Trichilogaster sp. (genus) (Acacia gall wasp) at Isaacs Ridge and Nearby - 30 Nov 2023 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 7 Oct 2023 by Mike
Cotoneaster microphyllus (Cotoneaster) at Isaacs, ACT - 7 Oct 2023 by Mike
Cordyline sp. (Cordyline) at Isaacs, ACT - 23 Aug 2023 by Mike
Billardiera heterophylla (Western Australian Bluebell Creeper) at Isaacs, ACT - 1 Mar 2023 by Mike
Olearia lirata (Snowy Daisybush) at Isaacs, ACT - 4 Sep 2022 by Mike
Mycena sp. (Mycena) at Isaacs, ACT - 27 May 2022 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 30 Oct 2021 by Mike
Erigeron karvinskianus (Seaside Daisy) at Isaacs, ACT - 30 Oct 2021 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 20 Aug 2021 by Mike
Chrysothrix xanthina (A lichen) at Isaacs, ACT - 28 Oct 2020 by Mike
Dichondra repens (Kidney Weed) at Isaacs Ridge - 27 Jun 2020 by Mike
Asplenium flabellifolium (Necklace Fern) at Isaacs Ridge and Nearby - 27 Jun 2020 by Mike
Asplenium flabellifolium (Necklace Fern) at Isaacs, ACT - 27 Jun 2020 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 26 May 2020 by Mike
Bartramiaceae at Isaacs, ACT - 7 May 2019 by Mike
Billardiera heterophylla (Western Australian Bluebell Creeper) at Isaacs, ACT - 12 Jan 2019 by Mike
Cassinia longifolia (Shiny Cassinia, Cauliflower Bush) at Isaacs Ridge - 21 Nov 2018 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 21 Nov 2018 by Mike
Glycine clandestina (Twining Glycine) at Isaacs Ridge - 26 Oct 2018 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs Ridge - 10 Jul 2018 by Mike
Boreoides subulatus (Wingless Soldier Fly) at Isaacs Ridge - 16 Apr 2018 by Mike
Juncus sp. (A Rush) at Isaacs, ACT - 13 Jan 2018 by Mike
Solanum mauritianum (Wild Tobacco Tree) at Isaacs, ACT - 22 Oct 2017 by Mike
Viburnum tinus (Laurustinus) at Isaacs Ridge - 14 Sep 2017 by Mike
Sherardia arvensis (Field Madder) at Isaacs, ACT - 14 Oct 2016 by Mike
Arbutus unedo (Strawberry Tree) at Isaacs Ridge - 2 Jul 2016 by Mike
Pittosporum tenuifolium (Kohuhu) at Isaacs Ridge - 2 Jul 2016 by Mike
Hedera helix (Ivy) at Isaacs Ridge - 2 Jul 2016 by Mike
Ligustrum lucidum (Large-leaved Privet) at Isaacs Ridge - 2 Jul 2016 by Mike
Pittosporum undulatum (Sweet Pittosporum) at Isaacs, ACT - 25 Jun 2016 by Mike
Collybia s.l. at Isaacs, ACT - 10 Jun 2016 by Mike
Trametes versicolor (Turkey Tail) at Isaacs, ACT - 12 Aug 2014 by Mike

Location information

Sighting information

  • 101 - 1,000 Abundance
  • 26 Oct 2018 03:24 PM Recorded on
  • Mike Recorded by

Additional information

  • True In flower
  • 1 metre to 5 metres Plant height

Species information

  • Crataegus monogyna Scientific name
  • Hawthorn Common name
  • Not Sensitive
  • Exotic
  • Noxious or High Risk Weed or Pest
  • Up to 1379.13m Recorded at altitude
  • Machine learning
  • In flower
  • External link More information

Record quality

  • Images or audio
  • More than one media file
  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
2,152,973 sightings of 19,940 species in 6,475 locations from 11,410 contributors
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