Dry Shade Plants - IRIS DOUGLASIANA
Native to the California coastline, this evergreen perenial forms clumps of narrow, strappy, grayish-green foliage. In winter and spring, slender stems carry flowers in lavender-blue with interesting white, yellow and blue markings. Thrives near the coast, from southern California all the way up to Oregon. Tolerates inland conditions with a bit more water provided in the summer.
USDA zones: 5 - 10
Sunset zones: 4 - 9, 14 - 24
Mature size: 2 - 4 feet high and wide
Light needs: partial to full shade, full sun on the coast
Water needs: low to moderate water