Sisyrinchium angustifolium (Blue-eyed Grass) Ephemeral It is a relatively common

It is a relatively common plant of quality wet prairie

Could be a nice replacement or substitution for boxwood

Valérie75 assumed (based on copyright claims)

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Photo 3 By: Schwarze Apfelbeere GFDL CC BY-SA 3

Sisyrinchium angustifolium (Blue-eyed Grass) Ephemeral It is a relatively commonClusters of beautiful violet blue flowers appear in spring on stalks emerging from very attractive grass like leaves. The plants are fairly easy to grow and will gradually form larger clumps that will impress as a border planting, rock garden, edging along paths or cottage gardens. Interestingly enough, blue eyed grass belongs to the iris family and not the grass family Sun Exposure Prairie Soil Conditions Wet Mesic, Mesic Height 8" 1' Flower Color