Plate 1 figs. a–h · 3 observations
This species has been photographed under an open licence only 3 times, so some figures below are different views of the same plant, taken on the same day, rather than different individuals. They are usually different parts of it: the leaf, the flower, the bark.
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 17 botanical countries
| Region | TDWG code | Continent |
|---|---|---|
| Buryatiya | BRY | ASIA-TEMPERATE |
| Irkutsk | IRK | |
| Kamchatka | KAM | |
| Kazakhstan | KAZ | |
| Khabarovsk | KHA | |
| Krasnoyarsk | KRA | |
| Magadan | MAG | |
| Primorye | PRM | |
| Tuva | TVA | |
| West Siberia | WSB | |
| Yakutiya | YAK | |
| Central European Russia | RUC | EUROPE |
| East European Russia | RUE | |
| Finland | FIN | |
| North European Russia | RUN | |
| Northwest European Russia | RUW | |
| South European Russia | RUS |
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 45 observations
| Condition | 5th percentile | Median | 95th percentile |
|---|---|---|---|
| Coldest month, mean daily low | -31.9 °C | -16.7 °C | -10.9 °C |
| Warmest month, mean daily high | 16.6 °C | 22.5 °C | 23.5 °C |
| Annual rainfall | 471 mm | 601 mm | 698 mm |
| Rainfall in the driest quarter | 54 mm | 88 mm | 112 mm |
It is found where winters are arctic. This is not care advice and it is not a forecast. It is a measurement: we sampled the climate at every one of the 45 research-grade observations of Elymus fibrosus 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 10 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.
- Agropyron caninum var. fibrosum (Schrenk) Roshevitz ex Fedtsch.
- Agropyron fibrosum (Schrenk) P.Candargy
- Agropyron tobolense Gorodkov ex Roshev.
- Elymus fibrosus subsp. subfibrosus (Tzvelev) Tzvelev
- Elymus goloskokovii Kotukhov
- Elymus subfibrosus (Tzvelev) Tzvelev
- Eremopyrum fibrosum (Schrenk) P.Candargy
- Roegneria fibrosa (Schrenk) Nevski
- Roegneria subfibrosa Tzvelev
- Triticum fibrosum Schrenk
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.