Spyridium globulosum

Plate 1 figs. a–h · 8 separate observations

Spyridium globulosum, photographed by Helium Luo — fig. b Helium Luo, CC BY 4.0 / obs. 116606923

Spyridium globulosum, photographed by Ann Bentley — fig. c Ann Bentley, CC BY 4.0 / obs. 53856893

Spyridium globulosum, photographed by T. Hammer — fig. e T. Hammer, CC BY 4.0 / obs. 57896510

Spyridium globulosum, photographed by Tony Rebelo — fig. f Tony Rebelo, CC BY-SA 4.0 / obs. 28592027

Spyridium globulosum, photographed by Samuel Brown — fig. h Samuel Brown, CC BY 4.0 / obs. 53469876

Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.

Native range 1 botanical country

Native distribution of Spyridium globulosum, after Kew’s World Checklist of Vascular Plants. Introduced, extinct and doubtful records are excluded, so this is where the plant is from, not everywhere it now grows.

Region	TDWG code	Continent
Western Australia	WAU	AUSTRALASIA

Region boundaries approximated from Natural Earth (public domain) and mapped to TDWG World Geographical Scheme for Recording Plant Distributions (WGSRPD) level-3 botanical countries (Brummitt 2001). Indicative, not the official WGSRPD geometry.

Flowering 84 in flower of 154 examined

33%

55%

73%

77%

94%

54%

20%

Proportion of examined Spyridium globulosum in flower, by month
Month	In flower	Examined	Share	95% interval
Jan	1	12	8%	1% to 35%
Feb	0	3	too few examined
Mar	0	8	0%	0% to 32%
Apr	0	7	0%	0% to 35%
May	3	9	33%	12% to 65%
Jun	6	11	55%	28% to 79%
Jul	8	11	73%	43% to 90%
Aug	24	31	77%	60% to 89%
Sep	32	34	94%	81% to 98%
Oct	7	13	54%	29% to 77%
Nov	2	10	20%	6% to 51%
Dec	1	5	20%	4% to 62%

Peak flowering in Sep. Each bar is the share of Spyridium globulosum observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 84 of 154 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. One month has fewer than 5 examined observations, so no proportion is drawn for it. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.cgje2x.

Also published as 7 synonyms

A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.

Ceanothus globulosus Labill.
Cryptandra globulosa F.Muell.
Pomaderris aemula Steud.
Pomaderris phillyraefolia Steud.
Pomaderris phillyreifolia Steud.
Pomaderris polyantha Steud.
Trymalium globulosum Fenzl

Sourcesevery claim on this page

World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
Kew, World Checklist of Vascular Plants (WCVP v16). native distribution by TDWG level-3 botanical country, and life form. CC BY 3.0. Retrieved 2026-06-04.

We publish what we can source and we say so when we cannot. This page has no care advice and no toxicity claim, because we do not yet have those from a source we can cite.