Various cultivars of Spiraea are produced as materials for Ikebana. Soft, delicate blossoms cover the branches of the stems. An abundance of blossoms per stem is a special feature of Japanese Spiraea cultivars.
| Breed Name | 24 |
|---|---|
| Distribution Period | January to April |
| producing area | Shizuoka, Gunma, Ibaraki, and Fukushima |