Armeria maritima 'Alba'
Common Thrift, Sea Pink: Evergreen. Tolerates deer, drought, fire & coast. Somewhat gopher resistant. Clumping grass-like tufts & white ball-shaped flower heads in spring-fall. Good for cut flowers, container & borders. CA native. Attracts butterflies. 6-10" tall x 12" wide with flower spikes 6-8". Full sun. Low to medium water.