northern blue flag
Iris versicolor
Climate Match for your location
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A native wetland iris with striking blue-purple flowers and sword-like foliage that adds vertical interest to bog gardens and water features. Thrives in consistently moist to wet conditions and is excellent for naturalizing along pond edges.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
Native to the United States
Native Range
Eastern North America
Native to: Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Maryland, Delaware, Virginia, West Virginia, Ohio, Michigan, Indiana, Illinois, Wisconsin, Minnesota, Iowa, Missouri
Seasonality
Bloom Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Function & Care
Establishment & Care
- Establishment
- Maintenance
- Propagation
A native wetland iris with striking blue-purple flowers and sword-like foliage that adds vertical interest to bog gardens and water features. Thrives in consistently moist to wet conditions and is excellent for naturalizing along pond edges.
Climate Match for your location
See how well northern blue flag grows in your area.
Enter your ZIP code and we'll show you how this plant fits your local climate.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
Native to the United States
Native Range
Eastern North America
Native to: Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Maryland, Delaware, Virginia, West Virginia, Ohio, Michigan, Indiana, Illinois, Wisconsin, Minnesota, Iowa, Missouri
Seasonality
Bloom Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Function & Care
Establishment & Care
- Establishment
- Maintenance
- Propagation