Southern Blue Flag Iris

Southern Blue Flag Iris, also called Shreve's Iris, produces robust, sword-shaped leaves that add a vertical dimension to the landscape. In late spring to early summer, it produces beautiful blue-violet blooms that not only add visual appeal but also attract pollinators such as bees and hummingbirds. Ideal for planting in rain gardens, along pond edges, or in any moist, well-drained area, it thrives in full sun to partial shade and prefers consistently wet soil conditions.

• Best in fertile, moist to wet soils; does not tolerate drought well.
• Divide clumps every 3-4 years in early fall to maintain vigor and increase planting stock.
• Protect from strong winds and monitor for iris borer and root rot, which can be a concern in overly wet conditions.