Small graceful European tree with feathery foliage and brilliant orange-red berries. Berries are exceptionally high in vitamin C and traditionally used in jellies and tonics.
Hardiness ratings
| System | Rating | Temperature range | How to read it |
|---|---|---|---|
| USDA hardiness zone | Zone 3–7 | −40 °C to −12.2 °C | Plant tolerates down to this zone |
| RHS hardiness rating | H7 | down to −20 °C | Plant needs at least this level of cold tolerance |
| Canadian plant hardiness zone | Zone 3–7 | −34 °C to −7 °C | Plant tolerates down to this zone |
| Australian (ANBG) zone | Zone 1–3 | −15 °C to 0 °C | Plant tolerates down to this zone |
Growing notes
- Berries are mildly toxic raw due to parasorbic acid — must be cooked or fully frost-ripened to convert to harmless sorbic acid
- Bright autumn berries are one of the most striking late-season landscape features in cool climates
- Always consult a qualified medical or herbal practitioner before using any plant medicinally
Categories
Related plants
Cross-check Rowan (Mountain ash) against your zones