Electric blue flowers surrounded by silvergold bracts atop rich blue stems, contrast beautifully with golden yellow leaves. Gorgeous spiky foliage and truly spectacular flower heads. Flowers July mid September. Height 51 60cm 20 24 spread 21 30cm 8 12. Hardy perennial variety. Middle of border variety. Supplied in a 9cm pot.Excellent container performanceUK bredBright colour which does not burn