Also called Flat Sea Holly
ZONE:
3
COLOUR:
Blue
HEIGHT:
20-30 cm
SPREAD:
20-30 cm
Eryngium planum 'Blue Hobbit' - Blue Sea Holly - Photo courtesy of Walters Gardens, Inc.
Also called Flat Sea Holly
ZONE:
3
COLOUR:
Blue
HEIGHT:
20-30 cm
SPREAD:
20-30 cm
Grows best in a dry, sandy, well-drained soil, in full sun. Has a large taproot and once established, does not like to be moved. Eryngium may need staking and lose some of their colour if planted in soils that are too fertile or shady.