This variety also goes under the name of B. 'Silberlicht'. An evergreen, clump-forming perennial producing flat, oval mid-green leaves with toothed margins. Clustered, white flowers, sometimes suffused with pink, grow on erect stems in spring.
| Lifecycle | perennial |
| Hardiness | Fully hardy: the plant can tolerate temperatures d |
| Height in Metres (Lower) | 0.20 |
| Height in Metres (Higher) | 0.35 |
| Spread in Metres (Lower) | 0.35 |
| Spread in Metres (Higher) | 0.50 |
| Colour of Flowers | white-pink |
| Spring Colour | medium green |
| Summer Colour | medium green white |
| Autumn Colour | medium green white |
| Winter Colour | medium green |
| Flower Bloom Start | Mid spring |
| Flower Bloom End | Late spring |