AusTraits

Centaurea calcitrapa

Explore the data for this taxon in the portal

Family Asteraceae

Taxonomy: Centaurea calcitrapa L.

Synonyms: none listed in the APC 2026-07-30

Distribution (APC): WA (naturalised), SA (naturalised), Qld (naturalised), NSW (naturalised), ACT (naturalised), Vic (naturalised), Tas (doubtfully naturalised)

Profiles: APC, Flora of Australia, ALA, iNaturalist, NSW Flora, SA eFlora, Vic Flora, Florabase, ATRP

Traits

Top source datasets: ABRS_2022 (3), ABRS_2023 (10), NHNSW_2014_2 (3), NHNSW_2022 (3), NHNSW_2023 (14), RBGV_2022 (4), RBGV_2023 (17), SAH_2022 (3), SAH_2023 (15), Standish_2019 (6), WAH_2022_2 (4), WAH_2023_2 (1), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 23 traits from 86 records in 14 datasets.

Traits by category (click to expand). For categorical traits, the values are listed. For numerical traits, the mean and range are shown.

fire response
flower morphology
  • flower_colour (categorical): blue_purple (1); pink (1) [sources: NHNSW_2014_2]
fruit morphology
  • fruit_length (numerical): 3.09 mm (2-4 mm) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
  • fruit_type (categorical): achene (4) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
  • fruit_dehiscence (categorical): indehiscent (1) [sources: ABRS_2023]
  • fruit_colour (categorical): brown (3); grey (1); white (1) [sources: ABRS_2023; RBGV_2023; SAH_2023]
leaf morphology
  • leaf_length (numerical): 65.83 mm (15-200 mm) [sources: NHNSW_2023; RBGV_2023; SAH_2023]
  • leaf_width (numerical): 17.67 mm (2-50 mm) [sources: NHNSW_2023; RBGV_2023; SAH_2023]
  • leaf_shape (categorical): lanceolate (4); linear (3); narrowly_lanceolate (3); oblanceolate (3); ovate (1) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
  • leaf_margin (categorical): entire (4); toothed (2); toothed_serrate (1) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
  • leaf_lobation (categorical): lobed (4); unlobed (4) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
  • leaf_compoundness (categorical): simple (2) [sources: NHNSW_2014_2; RBGV_2023]
  • leaf_phyllotaxis (categorical): alternate (3) [sources: NHNSW_2023; RBGV_2023; SAH_2023]
  • plant_photosynthetic_organ (categorical): leaf (4) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023]
life history
  • plant_growth_form (categorical): herb (7) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; SAH_2022; Standish_2019; WAH_2022_2; Wenk_2022]
  • life_history (categorical): annual (7); biennial (5) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; SAH_2022; Standish_2019; WAH_2022_2; Wenk_2023]
  • woodiness_detailed (categorical): herbaceous (6) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; SAH_2022; WAH_2022_2; Wenk_2022]
  • stem_growth_habit (categorical): erect (2) [sources: RBGV_2022; WAH_2022_2]
  • nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: Standish_2019]
  • root_structure (categorical): arbuscular_mycorrhizal (1) [sources: Standish_2019]
  • flowering_time (categorical): yynnnnnnyyyy (1) [sources: NHNSW_2014_2]
  • seedbank_location (categorical): soil_seedbank (1) [sources: Standish_2019]
whole plant morphology
  • plant_height (numerical): 1 m (1-1 m) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2023; WAH_2023_2]

Sources

dataset_idn_traitsn_recordsreference
RBGV_20231217VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2023. url: https://vicflora.rbg.vic.gov.au/.
SAH_20231115S. H. of South Australia. eFlora of SA, Electronic Flora of South Australia. accessed on 6 May, 2022.. 2022. url: http://www.flora.sa.gov.au/.
NHNSW_20231014N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2023. url: https://plantnet.rbgsyd.nsw.gov.au/.
ABRS_2023910Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
Standish_201966R. Standish. “Unpublished data: Jarrah forest, Murdoch University”. 2019.
RBGV_202244VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2022. url: https://vicflora.rbg.vic.gov.au/.
WAH_2022_244Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/.
ABRS_202233Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
NHNSW_2014_233Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
NHNSW_202233N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2022. url: https://plantnet.rbgsyd.nsw.gov.au/.
SAH_202233S. H. of South Australia. eFlora of SA, Electronic Flora of South Australia. accessed on 6 May, 2022.. 2022. url: http://www.flora.sa.gov.au/.
Wenk_202222E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
WAH_2023_211Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2023. url: https://florabase.dpaw.wa.gov.au/.
Wenk_202311E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.