Caladenia flava

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Family Orchidaceae

Taxonomy: Caladenia flava R.Br.

Synonyms: 1 (APC 2026-07-30)

Caladeniastrum flavum (R.Br.) Szlach. (nomenclatural synonym)

Distribution (APC): WA

Profiles: APC, Flora of Australia, ALA, iNaturalist, Florabase, ATRP

Traits

Top source datasets: Burrows_2008_2 (4), Burrows_2020 (4), Pekin_2011 (5), Sjostrom_2006 (4), Standish_2019 (9), Tsakalos_2022 (3), WAH_1998 (1), WAH_2022_2 (3), WAH_2023_2 (3), Wenk_2022 (2), Wenk_2023 (1), Wheeler_2002 (10), Wilson_2004 (3). See below for a full list of sources.
Summary: AusTraits contains 27 traits from 52 records in 13 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

resprouting_capacity (categorical): resprouts (5) [sources: Burrows_2008_2; Burrows_2020; Pekin_2011; Standish_2019; Wilson_2004]
fire_time_from_fire_to_flowering (numerical): 24 mo (24-24 mo) [sources: Burrows_2020]

flower morphology

sex_type (categorical): hermaphrodite (1) [sources: Sjostrom_2006]

fruit morphology

fruit_type (categorical): capsule (1) [sources: Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): dehiscent (1) [sources: Sjostrom_2006]

leaf morphology

leaf_length (numerical): 130 mm (60-200 mm) [sources: Wheeler_2002]
leaf_width (numerical): 12.5 mm (5-20 mm) [sources: Wheeler_2002]
leaf_shape (categorical): elliptical (1) [sources: Wheeler_2002]
leaf_lobation (categorical): unlobed (1) [sources: Wheeler_2002]
leaf_compoundness (categorical): simple (1) [sources: Wheeler_2002]

life history

plant_growth_form (categorical): herb (4) [sources: Standish_2019; WAH_2022_2; Wenk_2022; Wheeler_2002]
life_history (categorical): perennial (7) [sources: Burrows_2008_2; Burrows_2020; Pekin_2011; Standish_2019; WAH_2022_2; Wenk_2023; Wheeler_2002]
woodiness_detailed (categorical): herbaceous (2) [sources: WAH_2022_2; Wenk_2022]
nitrogen_fixing (categorical): non_nitrogen_fixer (2) [sources: Pekin_2011; Standish_2019]
root_structure (categorical): orchid_mycorrhizal (2) [sources: Pekin_2011; Standish_2019]
flowering_time (categorical): nnnnnnyyyyyy (1) [sources: WAH_1998]
seedbank_location (categorical): soil_seedbank (1) [sources: Standish_2019]
vegetative_reproduction_ability (categorical): vegetative (1) [sources: Tsakalos_2022]
clonal_spread_mechanism (categorical): belowground_clonal (1) [sources: Tsakalos_2022]
storage_organ (categorical): stem_tuber (1) [sources: WAH_2023_2]
bud_bank_location (categorical): fleshy_underground_organ (4) [sources: Burrows_2008_2; Burrows_2020; Pekin_2011; Tsakalos_2022]

nutrient and stable isotope

leaf_N_per_dry_mass (numerical): 30.6 mg/g (30.6-30.6 mg/g) [sources: Standish_2019]
leaf_P_per_dry_mass (numerical): 2.3 mg/g (2.3-2.3 mg/g) [sources: Standish_2019]

seed morphology

seed_dry_mass (numerical): 0 mg (0-0 mg) [sources: Standish_2019]

whole plant morphology

plant_height (numerical): 0.29 m (0.05-0.4 m) [sources: WAH_2023_2; Wheeler_2002]

Sources

dataset_id	n_traits	n_records	reference
Wheeler_2002	8	10	J. R. Wheeler, N. G. Marchant, and M. Lewington. Flora of the south west: Bunbury, Augusta, Denmark. Australian Biological Resources Study ; University of Western Australia Press, 2002. ISBN: 9780642568168.
Standish_2019	9	9	R. Standish. “Unpublished data: Jarrah forest, Murdoch University”. 2019.
Pekin_2011	5	5	B. K. Pekin, R. S. Wittkuhn, M. M. Boer, C. Macfarlane, and P. F. Grierson. “Plant functional traits along environmental gradients in seasonally dry and fire-prone ecosystem”. Journal of Vegetation Science 22 (2011), pp. 1009-1020. doi: 10.1111/j.1654-1103.2011.01323.x.
Burrows_2008_2	4	4	N. D. Burrows, G. Wardell-Johnson, and B. Ward. “Post-fire juvenile period of plants in south-west Australia forests and implications for fire management”. Journal of the Royal Society of Western Australia 91 (2008), pp. 163-174. ISSN: 0035922X. url: http://hdl.handle.net/20.500.11937/19156 (visited on 03/27/2025).
Burrows_2020	4	4	N. Burrows. Data from 'Plant Ecological Attributes' theme, NatureMap, DBCA, WA. 2020.
Sjostrom_2006	4	4	A. Sjöström and C. L. Gross. “Life-history characters and phylogeny are correlated with extinction risk in the Australian angiosperms”. Journal of Biogeography 33.2 (2006), pp. 271-290. doi: 10.1111/j.1365-2699.2005.01393.x.
Tsakalos_2022	3	3	J. L. Tsakalos, G. Ottaviani, S. Chelli, A. Rea, S. Elder, M. P. Dobrowolski, and L. Mucina. “Plant clonality in a soil-impoverished open ecosystem: insights from southwest Australian shrublands”. Annals of Botany 130.7 (2022), pp. 981-990. doi: 10.1093/aob/mcac131.
WAH_2022_2	3	3	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/.
WAH_2023_2	2	3	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2023. url: https://florabase.dpaw.wa.gov.au/.
Wilson_2004	2	3	B. A. Wilson, J. Kuehs, L. E. Valentine, T. Sonneman, and K. M. Wolfe. “Guidelines for ecological burning regimes in Mediterranean ecosystems: a case study in Banksia woodlands in Western Australia”. Pacific Conservation Biology 20.1 (2014), p. 57. doi: 10.1071/pc140057.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
WAH_1998	1	1	Western Australian Herbarium. FloraBase: The Western Australian flora. 1998. url: http://florabase.dpaw.wa.gov.au.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.