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Blue Flag Iris - Wildflower
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Blue Flag Iris

description Blue Flag Iris Overview

The Blue Flag Iris (Iris versicolor) is a rhizomatous perennial wildflower that thrives in wetlands, marshes, and along shorelines across eastern North America. It typically grows two to three feet tall and produces striking violet-blue flowers with distinct yellow and white markings on the sepals. Blooming occurs in late spring to early summer, attracting various pollinators including hummingbirds and bumblebees. In 1999, it was officially designated as the provincial floral emblem of Quebec.

help Blue Flag Iris FAQ

Is Blue Flag Iris Quebec's official flower?

The blue flag iris, Iris versicolor, became Quebec's official floral emblem in 1999. It replaced the white Madonna lily, which is not native to Quebec.

Where does Blue Flag Iris grow naturally?

It is native to eastern North America and grows in marshes, wet meadows, shorelines, and other damp habitats. Gardeners should provide moist soil and avoid placing it in a persistently dry border.

Can Blue Flag Iris grow directly in pond water?

It can grow at a pond margin or in very shallow water, provided its crown is not buried too deeply. It also succeeds in saturated soil beside streams and rain gardens.

Is Blue Flag Iris safe to eat?

No. Iris versicolor contains irritating compounds, and its rhizomes and other parts should not be eaten by people or pets.

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