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Rocky Mountain iris

Iris missouriensis

Native perennial evergreen forb spreading by tuberous rhizomes with showy large pale blue to blue-violet flowers and dark violet veins, blooming May to September. Occurs in wetlands and riparian areas of streambanks, moist meadows and forest openings; up to 11,500 ft. elevation. Use for restoration or in wet to saturated landscaping. Attracts insects and hummingbirds.

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Growing Region

Pacific Northwest

Species Attributes

Seeds Per lb
21,000
Growing Region
Pacific Northwest
Native
Intermountain West, Pacific Northwest
Life Form
Forb
Life Cycle
Perennial
Light Requirements
Sun, Part Shade
Precipitation Requirements
Low, Medium
Mature Height
1-3 ft
Flowering Season
Spring, Summer
Cool/Warm Season
Bloat/Non-Bloat
Bloom Color
Purple
Bunch/Sod

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Experts in providing seed and erosion control solutions for a wide range of applications. Visit our parent company The NativeSeed Group.

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