Eryngium planum 'Blue Cap'
Cobalt blue flowers on spiney bracts and stems are produced enmasse on this sea holly cultivar. The spoon shaped green leaves are semi evergreen. Grow in full sun on dryish soil (its tolerant of drought and clay) where it will reach a height and spread of 60cm. Hardy a good cut or dried flower, loved by bees and rabbit and deer proof, therefore a winner for most gardens.
Available in 1 litre pots