Iris longipetala 95-297 is a broadleaf deciduous perennial aquatic with green foliage. In spring and summer lavender flowers emerge. Features grassy texture. Grows well with sun and regular water. Does well in clay and well-drained soil. A good option if you're seeking something verticillium wilt resistant.
Ron's collections east of Point Reyes at 200' above sea level where it formed large colonies in the wet areas. It's similar to missouriensis but with larger flowers; pale lavender falls and slightly darker standards. ZONE 6