Iris laevigata (Water Iris)

The most aquatic of all irises, Iris laevigata, commonly known as Water Iris, is a rhizomatous perennial with striking three petalled, rich royal blue flowers, 3-4 in. wide (8-10 cm), adorned with broad pendant falls exhibiting a white central ridge and slightly narrower, upright standards. On display from late spring to early summer, this Iris flowers in abundance and may repeat bloom. The beauty of the flowers is equaled by the unique lime-green foliage, consisting of sturdy clumps of erect, sword-shaped leaves. Very handsome in and out of bloom, Iris laevigata has been long admired both in writings and in the garden.

• Graceful and vigorous, this strong performer is easy to grow and low maintenance!
• Most spectacular when planted in large groupings where it develops a bouquet effect and rises up to 30 in. (75 cm). Clumps will spread steadily over time.
• Performs best in full sun or part shade, in acidic, moist to wet, humus-rich soils. For maximum flower production, provide full sun exposure and a site with 2-8 in. of water over its soil (5-20 cm). Tolerates some lime.
• A welcomed addition to beds, borders, cottage gardens, city gardens, bog gardens, water gardens and near streams or ponds, where it will provide excellent color contrast.
• Cut back after flowering.
• Attractive to hummingbirds, but ignored by deer!
• All parts may cause discomfort if ingested. Wear gloves and other protective equipment when handling.
• Toxic to dogs, toxic to cats, toxic to horses.
• Native to temperate Asia