Eryngium bourgatii ‘Oxford Blue’

This has been growing in our dry climate garden for ten years or more. The flowers, a metallic blue thimble, are circled by a metallic blue ruff, as intricate as a snowflake. This Sea Holly has interesting evergreen foliage, much cut and two toned green and silver. If spent flowers are removed ft will bloom from late spring into winter. 50cm x 50cm.