Sold in 2L pots.
A clump-forming, evergreen perennial. Glaucous leaves, with lime green flowers March - May.
Height at maturity: 1.2m
Care requirements: grow in full sun or partial shade in a sheltered location, in a free-draining soil. Cut back flower heads to the base when they've died back.
Fully hardy
PLEASE NOTE: wear gloves when cutting back, as the sap is a skin irritant