‘Windlebrook’ is a deciduous, clump forming perennial. In mid to late summer has dark blue flowers on upright stems above broad dark green leaves. Ht up to 80cm. Flowerheads 8-9cm in diameter with up to 30 florets per head. Requires full sun and moist but well drained soil. Give winter protection.
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SKU: 41757 Category: Perennial