Is valued in early summer for its pale creamy-yellow flowers. Makes a bold clump of sword-like leaves, handsome in large gardens. Suitable for a bog garden, shallow water or for a moisture-retentive soil. Harmful if eaten.
Is valued in early summer for its pale creamy-yellow flowers. Makes a bold clump of sword-like leaves, handsome in large gardens. Suitable for a bog garden, shallow water or for a moisture-retentive soil. Harmful if eaten.
| Aspect | Sun or part shade |
| Flower Colour | Yellow |
| Flowering Period | Jul | Aug |
| Foliage | Not evergreen |
| Goes Well With | Astilbe, Gunnera, Houttuynia |
| Growth Habit | Clump-forming |
| Hardiness | Fully hardy |
| Height | 1.2m |
| Soil | Wet, boggy |
| Spread | 90cm |