Blechnum penna-marina
Botanical Information
| Family | Blechnaceae |
| Genus | Blechnum |
| Species | penna-marina |
| Category | Perennials |
Details
| USDA Hardiness Zone | 8b - 9a |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 8a |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H4 |
| RHS Hardiness Ref. | |
| Temperature (°C) | -9 - (-4) |
| Temperature (°F) | 15 - 25 |
Description and Growing Information
Photographs
B. penna-marina subsp. alpinum at RHS Garden Rosemoor in North Devon, England.
Awards
