Big Blue Sea Holly is big on blooms and big on blue! If you are looking for perennials that will stand out among the crowd, the Big Blue Sea Holly will do the trick. Boasting iridescent spiky blue blooms and silvery foliage, this progressive perennial is the must have for unique summer blooms. The unique blooms look nice in the mixed garden border, but they really stand out as fresh cut flowers in a vase.
Plant your Big Blue Sea Holly in a full sun location in soil that drains well or is even on the dry side. Once established Sea Holly is a drought tolerant perennial. This upright perennial will bloom in mid summer.