botanical information about Spiraea cinerea 'Grefsheim'
Features Spiraea cinerea 'Grefsheim'
| height: | 100-150 cm |
| flowering: | April - May |
| color: | white |
| leaf color: | green |
| habit: | ascending, hanging |
| light: | sunny, morning sun, evening sun, open shade |
| winter zone: | 4 [-30°C] |
| density: | 1 - 2, 3 - 5 |
