dwarf crested iris (Iris cristata 'Powder Blue Giant') plant — close-up photo
Moderate to grow

dwarf crested iris

Iris cristata 'Powder Blue Giant'

Overview

The Dwarf Crested Iris, or Iris cristata 'Powder Blue Giant', is a gorgeous addition to any garden. When in bloom, the petite purple flowers actively add beauty and color to a landscape. Growing best in partial shade with a moist, well-draining soil, this perennial is hardy to zone three and can reach 10-16 inches in height, with 18-24 inch spread. This variety of the Crested Iris is known for its stunningly bright blue blossoms, accompanied by bright yellow and white markings. Not only aesthetically pleasing, this species is also deer and rabbit resistant, making it a pest-free choice for gardens.

Care Guide

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Watering

Average

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Light

Full sun, part shade.

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Temperature

Hardiness zone 3-9.

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Pruning

Best pruned in February, March, April, March, April, May, June, July, August, September.

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Propagation

Division, Seed Propagation, Cutting, Layering Propagation

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