Sisyrinchium angustifolium

Blue-eyed grass adds a splash of color in late spring with delicate star-shaped blooms of blueish purple. It thrives in sunny, well-drained spots, spreading readily to form a mat of grassy foliage. Great for a sunny planting where spring blooms can be sparse. Try in a tree lawn garden.

Photo © k.draper, CC BY-ND 2.0