Bromus diandrus

Great Brome at O'Connor, ACT

Bromus diandrus at O'Connor, ACT - 22 Sep 2022
Bromus diandrus at O'Connor, ACT - 22 Sep 2022
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Identification history

Bromus diandrus 25 Sep 2022 MichaelMulvaney
Bromus diandrus 25 Sep 2022 MichaelBedingfield
Unidentified 25 Sep 2022 ConBoekel

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User's notes

Decumbent aspect. Colour: quite a light green, photo reasonably accurate as to colour. Seed head stems at acute angle to ground. Individuals formed mats of around 20. Three mats within 10m of each other. Very heavily disturbed ground which is occasionally waterlogged.

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Nearby sightings

Page 1 of 4 - image sightings only

Argemone ochroleuca subsp. ochroleuca (Mexican Poppy, Prickly Poppy) at O'Connor, ACT - 20 Oct 2024 by ConBoekel
Vanessa kershawi (Australian Painted Lady) at O'Connor, ACT - 29 Aug 2024 by ConBoekel
Limax maximus (Leopard Slug, Great Grey Slug) at Dryandra St Woodland - 9 Mar 2024 by jpittock
Mocis alterna (Bean Looper) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Hednota species near grammellus (Pyralid or snout moth) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Heteronympha penelope (Shouldered Brown) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Junonia villida (Meadow Argus) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Macrobathra desmotoma ( A Cosmet moth) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Myxomycete - past plasmodial stage at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Thyene concinna (Creeping Jumper) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Austrolestes leda (Wandering Ringtail) at Dryandra St Woodland - 2 Mar 2024 by ConBoekel
Peltoschema oceanica (Oceanica leaf beetle) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Rayieria acaciae (Acacia-spotting bug) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Gastrimargus musicus (Yellow-winged Locust or Grasshopper) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Panicum effusum (Hairy Panic Grass) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Conocephalus semivittatus (Meadow katydid) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Scieropepla reversella (A Gelechioid moth (Xyloryctidae)) at Dryandra St Woodland - 12 Jan 2024 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at Dryandra St Woodland - 10 Jan 2024 by ConBoekel
Dicranosterna immaculata (Acacia leaf beetle) at Dryandra St Woodland - 10 Jan 2024 by ConBoekel
Camponotus consobrinus (Banded sugar ant) at Dryandra St Woodland - 10 Jan 2024 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at Dryandra St Woodland - 2 Jan 2024 by ConBoekel
Scopula rubraria (Reddish Wave, Plantain Moth) at Dryandra St Woodland - 2 Jan 2024 by ConBoekel
Macrotona australis (Common Macrotona Grasshopper) at Dryandra St Woodland - 2 Jan 2024 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at Dryandra St Woodland - 2 Jan 2024 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at Dryandra St Woodland - 29 Dec 2023 by ConBoekel
Hypericum gramineum (Small St Johns Wort) at Dryandra St Woodland - 29 Dec 2023 by ConBoekel
Austrolestes leda (Wandering Ringtail) at Dryandra St Woodland - 29 Dec 2023 by ConBoekel
Tipanaea patulella (A Crambid moth) at Dryandra St Woodland - 29 Dec 2023 by ConBoekel
Orthetrum caledonicum (Blue Skimmer) at Dryandra St Woodland - 29 Dec 2023 by ConBoekel
Macrotona australis (Common Macrotona Grasshopper) at Dryandra St Woodland - 10 Dec 2023 by ConBoekel
Eurymela fenestrata (Gum tree leafhopper) at Dryandra St Woodland - 10 Dec 2023 by ConBoekel
Limnodynastes tasmaniensis (Spotted Grass Frog) at O'Connor, ACT - 24 Oct 2023 by ConBoekel
Necterosoma sp. (genus) (A diving beetle) at O'Connor, ACT - 24 Oct 2023 by ConBoekel
Gelechioidea (superfamily) (Unidentified Gelechioid moth) at O'Connor, ACT - 24 Oct 2023 by ConBoekel
Heteronympha merope (Common Brown Butterfly) at Acton, ACT - 23 Oct 2023 by ConBoekel
Dianella revoluta var. revoluta (Black-Anther Flax Lily) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Thema macroscia (A concealer moth) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Neolaemosaccus sp. (genus) (A weevil) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Cryptocephalinae (sub-family) (A case-bearing leaf beetle) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Austrotephritis poenia (Australian Fruit Fly) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Austrolestes leda (Wandering Ringtail) at O'Connor, ACT - 23 Oct 2023 by ConBoekel
Anas superciliosa (Pacific Black Duck) at O'Connor, ACT - 5 Oct 2023 by ConBoekel
Paropsisterna m-fuscum (Eucalyptus Leaf Beetle) at O'Connor, ACT - 25 Sep 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 25 Sep 2023 by ConBoekel
Lysimachia arvensis (Scarlet Pimpernel) at O'Connor, ACT - 25 Sep 2023 by ConBoekel
Oxalis sp. (Wood Sorrel) at O'Connor, ACT - 25 Sep 2023 by ConBoekel
Melangyna viridiceps (Hover fly) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Gonipterus scutellatus (Eucalyptus snout beetle, gum tree weevil) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Eurymela fenestrata (Gum tree leafhopper) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Helpis minitabunda (Threatening jumping spider) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Thema macroscia (A concealer moth) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Simosyrphus grandicornis (Common hover fly) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Gonipterus suturalis (Eucalypt weevil) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 24 Sep 2023 by ConBoekel
Melangyna viridiceps (Hover fly) at O'Connor, ACT - 17 Aug 2023 by ConBoekel
Chara sp. (genus) (A charophyte green algae) at O'Connor, ACT - 3 Aug 2023 by ConBoekel
Macrotona australis (Common Macrotona Grasshopper) at O'Connor, ACT - 5 May 2023 by ConBoekel
Nostoc sp. (genus) (A cyanobacterium) at O'Connor, ACT - 5 May 2023 by ConBoekel
Caledia captiva (grasshopper) at O'Connor, ACT - 5 May 2023 by ConBoekel
Heteronympha merope (Common Brown Butterfly) at O'Connor, ACT - 5 May 2023 by ConBoekel
Acrida conica (Giant green slantface) at O'Connor, ACT - 5 May 2023 by ConBoekel
Austrolestes leda (Wandering Ringtail) at O'Connor, ACT - 5 May 2023 by ConBoekel
Macrotona australis (Common Macrotona Grasshopper) at O'Connor, ACT - 5 May 2023 by ConBoekel
Jalmenus ictinus (Stencilled Hairstreak) at O'Connor, ACT - 5 May 2023 by ConBoekel
Heteronympha merope (Common Brown Butterfly) at O'Connor, ACT - 31 Mar 2023 by ConBoekel
Melobasis sp. (genus) (Unidentified Melobasis jewel Beetle) at O'Connor, ACT - 31 Mar 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Elaphodes cervinus (Leaf beetle) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Hellula hydralis (Cabbage Centre Moth) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Primeuchroeus sp. (genus) (Cuckoo Wasp) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Austrolestes leda (Wandering Ringtail) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Rhinotia sp. (genus) (Unidentified Rhinotia weevil) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Cosmodes elegans (Green Blotched Moth) at O'Connor, ACT - 30 Mar 2023 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Ocybadistes walkeri (Green Grass-dart) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Ocybadistes walkeri (Green Grass-dart) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Heteronympha merope (Common Brown Butterfly) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Thalaina clara (Clara's Satin Moth) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Cicadellidae (family) (Unidentified leafhopper) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Cryptachaea veruculata (Diamondback comb-footed spider) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Stenosmylus stenopterus (An Osmylid Lacewing) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Zizina otis (Common Grass-Blue) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Arasia mollicoma (Flat-white Jumping Spider) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Callibracon capitator (White Flank Black Braconid Wasp) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Eupelmidae (family) (Eupelmid wasp) at O'Connor, ACT - 27 Mar 2023 by ConBoekel
Ptochostola microphaeellus (A Crambid moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Scopula rubraria (Reddish Wave, Plantain Moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Hednota species near grammellus (Pyralid or snout moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Katipo rubrivenosa (A leafhopper) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Eurymela fenestrata (Gum tree leafhopper) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Lampropholis delicata (Delicate Skink) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Lucia limbaria (Chequered Copper) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Acrida conica (Giant green slantface) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Culladia cuneiferellus (Crambinae moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel
Eudonia cleodoralis (A Crambid moth) at O'Connor, ACT - 24 Mar 2023 by ConBoekel

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Location information

Sighting information

Additional information

  • Less than 10cm Plant height
  • True In flower

Species information

  • Bromus diandrus Scientific name
  • Great Brome Common name
  • Not Sensitive
  • Exotic
  • Minor weed or pest
  • Up to 675.38m Recorded at altitude
  • Machine learning
  • In flower
  • External link More information
  • Synonyms

    Bromus gussonii

Record quality

  • Images or audio
  • More than one media file
  • Verified by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
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