Brachyscome radicata

Plate 1 figs. a–h · 8 separate observations

Brachyscome radicata, photographed by John Barkla — fig. b John Barkla, CC BY 4.0 / obs. 176427342

Brachyscome radicata, photographed by gnapp — fig. c gnapp, CC0 1.0 / obs. 178781742

Brachyscome radicata, photographed by naturewatchwidow — fig. e naturewatchwidow, CC BY 4.0 / obs. 113082391

Brachyscome radicata, photographed by Joe Potter Butler — fig. f Joe Potter Butler, CC BY 4.0 / obs. 173549031

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 4 botanical countries

Native distribution of Brachyscome radicata, 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. Regions too small to draw at this scale are marked with a dot.

Region	TDWG code	Continent
Antipodean Is.	ATP	AUSTRALASIA
New Zealand North	NZN
New Zealand South	NZS
Tasmania	TAS

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.

Where it actually grows measured, from 41 observations

Condition	5th percentile	Median	95th percentile
Coldest month, mean daily low	-3.9 °C	-2.3 °C	5.3 °C
Warmest month, mean daily high	10.0 °C	15.4 °C	17.9 °C
Annual rainfall	958 mm	2,447 mm	5,173 mm
Rainfall in the driest quarter	216 mm	456 mm	1,107 mm

It is found where winters bring light frost. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 41 research-grade observations of Brachyscome radicata that carry a coordinate, and this is the range those places actually span. The 5th and 95th percentiles are used rather than the minimum and maximum, because a single cultivated specimen in a heated conservatory should not widen a tropical plant's range to the Arctic.

This is not a hardiness zone. A USDA zone is the average annual extreme minimum temperature. The figure above is the mean daily minimum of the coldest month, which is a different quantity and is typically far warmer. Reading one as the other would place a plant several zones too warm, so we do not publish a hardiness zone, because we do not have one.

Also published as 12 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.

Brachyscome odorata Hook.f.
Brachyscome radicata var. dubia (Kirk) Allan
Brachyscome radicata var. membranacea (Kirk) Allan
Brachyscome radicata var. membranifolia (Kirk) Allan
Brachyscome radicata var. polita (Kirk) Allan
Brachyscome radicata var. radicata
Brachyscome radicata var. thomsonii (Kirk) Allan
Brachyscome thomsonii var. dubia Kirk
Brachyscome thomsonii var. membranacea Kirk
Brachyscome thomsonii var. membranifolia Kirk
Brachyscome thomsonii var. polita (Kirk) Cheeseman
Brachyscome thomsonii var. thomsonii

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.