Iris germanica 'Crystal Blue'
Tall Bearded German Iris, Bearded Iris, Orris Root
Family: Iridaceae Iris
| Type | Perennial |
| USDA Hardiness range | 4A - 10A |
| Exposure | Full sun |
| Bloom color | Blue |
| Bloom time | Late Spring |
| Water needs | Moist |
| Landscape uses | Container |
| Height | 18" to 30" / 45cm to 75cm |
| Spread | n/a |
| Growth rate | Moderate |
| Bloom attributes | Attracts butterflies, suitable for cut flowers, fragrant flowers |
| Leaf color | Green |
| Fruit color | n/a |
| Soil pH requirements | Neutral |
| Soil type | Loamy |
| Form | Upright or erect |
| Attributes and features | Attracts birds, invasive |