Its golden heart-shaped leaves are an asset to a rockery or will brighten a border if used as edging. Produces star-shaped blue flowers in summer. Height 10 cm. Spread 30 cm.
An attractive foliage plant for the garden with its deeply cut leaves. Tall yellow flowerspikes will appear from mid to late summer. Easy to grow and a showy plant. Height 200 cm. Spread 90 cm.
A very striking garden plant. The flowerstems are black and contrasting to the yellow flowerspikes. An eyecatching flashy combination from early to late summer. Height 180 cm. Spread 50 cm.