Nuytsia floribundaR.Br.

Christmas Tree

WFO wfo-0000378974 Accepted WFO 2026-06 8 photographs CC BY / CC BY-SA

Plate 1 figs. a–h · 8 separate observations

Nuytsia floribunda, photographed by Helium Luo
fig. a Helium Luo, CC BY 4.0 / 2021-12-03 / obs. 171138388

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

Regions where Nuytsia floribunda is native: Western Australia Western Australia
Native distribution of Nuytsia floribunda, 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.
RegionTDWG codeContinent
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 476 in flower of 974 examined

Proportion of examined Nuytsia floribunda in flower, by month
Month In flower Examined Share 95% interval
Jan 108 137 79% 71% to 85%
Feb 20 47 43% 30% to 57%
Mar 5 42 12% 5% to 25%
Apr 3 45 7% 2% to 18%
May 2 38 5% 1% to 17%
Jun 1 22 5% 1% to 22%
Jul 3 35 9% 3% to 22%
Aug 5 68 7% 3% to 16%
Sep 24 117 21% 14% to 29%
Oct 19 70 27% 18% to 39%
Nov 104 143 73% 65% to 79%
Dec 182 210 87% 81% to 91%

Peak flowering in Dec. Each bar is the share of Nuytsia floribunda 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. 476 of 974 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. 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.

Where it actually grows measured, from 981 observations

Condition 5th percentile Median 95th percentile
Coldest month, mean daily low 5.8 °C 9.6 °C 12.5 °C
Warmest month, mean daily high 20.5 °C 27.5 °C 32.2 °C
Annual rainfall 473 mm 780 mm 1,013 mm
Rainfall in the driest quarter 34 mm 39 mm 85 mm

It is barely found anywhere that freezes. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 981 research-grade observations of Nuytsia floribunda 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. Climate from CHELSA V2.1 (Karger et al. 2017); occurrences from 10.15468/dl.cgje2x.

Also published as 2 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.

  • Loranthus floribundus Labill.
  • Struthanthus floribundus Blume

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
  3. Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
  4. 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.