Plate 1 figs. a–h · 8 separate observations
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.
Where it actually grows measured, from 610 observations
| Condition | 5th percentile | Median | 95th percentile |
|---|---|---|---|
| Coldest month, mean daily low | -17.3 °C | -9.5 °C | 0.5 °C |
| Warmest month, mean daily high | 17.0 °C | 22.5 °C | 27.0 °C |
| Annual rainfall | 479 mm | 687 mm | 1,474 mm |
| Rainfall in the driest quarter | 56 mm | 108 mm | 291 mm |
It is found where winters are severely cold. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 610 research-grade observations of Pohlia nutans 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 Reading one as the other would place a plant several zones too warm, so we do not publish a hardiness zone, because we do not have one.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 207 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.
- Bryum afronutans Müll.Hal.
- Bryum austronutans Müll.Hal.
- Bryum basalticum Warnst. & Geh.
- Bryum bealeyense R.Br.bis
- Bryum beccarii Müll.Hal.
- Bryum bicolor (Hornsch.) Brid.
- Bryum bimum var. implexum (Sw.) Hartm.
- Bryum caespitosum (Hornsch.) Brid.
- Bryum canaliculatum (Müll.Hal. & Kindb.) Müll.Hal.
- Bryum compactum Dicks.
- Bryum cucullatiforme Kindb.
- Bryum ecklonianum Müll.Hal.
- Bryum gelidum I.Hagen
- Bryum gypsophilum Wallr.
- Bryum humidulum Sull. & Lesq.
- Bryum implexum Sw.
- Bryum interruptum Dicks.
- Bryum laxum Reichardt
- Bryum leptopelmatum Müll.Hal.
- Bryum longifolium Müll.Hal. & Hampe
- Bryum longisetum Brid.
- Bryum montanum Müll.Hal.
- Bryum nigricans Dicks.
- Bryum nutans (Hedw.) Turner
and 183 more.
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.
- Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
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. It has no native range either: Kew's checklist does not cover this taxon.