Native Iris versicolor prefers moist soils and is perfect for the water’s edge. Bluish-purple flowers appear in May–June on 24–30” tall stems. Tolerates part shade and is adaptable to many climates.
Blue Flag, Boston Iris, Liver Lily, North American Blue Flag, Purple Iris, Snake Lily, Wild Iris, Harlequin Blueflag
Native Iris versicolor prefers moist soils and is perfect for the water’s edge. Bluish-purple flowers appear in May–June on 24–30” tall stems. Tolerates part shade and is adaptable to many climates.
| Plant Type | Native, Perennials, Aquatic Plants |
| Hardiness Zone | 3-6 |
| Exposure | Full Sun, Partial Sun |
| Season of Interest | Spring, Summer |
| Height | 2' - 4' (ft) |
| Spread | 2' - 4' (ft) |
| Spacing | 2'-3' (ft) |
| Water Needs | High |
| Maintenance | Low |
| Soil Type | Clay, Loam |
| Soil PH | Acid, Neutral |
| Soil Drainage | Moisture Retentive, Poorly Drained |
| Characteristics | Fragrant, Showy |
| Tolerance | Deer, Wet Soil |
| Attracts | Butterflies, Pollinators |
| Garden Uses | Beds and Borders, Bog Gardens, Ponds and Streams, Rain Gardens, Water Gardens |
Image © The Perennial Farm
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Iris versicolor (Blue Flag)
Blue Flag, Boston Iris, Liver Lily, North American Blue Flag, Purple Iris, Snake Lily, Wild Iris, Harlequin Blueflag
Native Iris versicolor prefers moist soils and is perfect for the water’s edge. Bluish-purple flowers appear in May–June on 24–30” tall stems. Tolerates part shade and is adaptable to many climates. |
Attracts
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