Large lavender and white flowers, 80cm. Easy.
Big scented lilac flowers Jul-Oct, 80cm. good moist soil, sun or light shade. Robust.
Hardy. Spikes of lavender-blue and violet flowers May-Aug, strong grower 65cm. Easy.
Violet buds open blue and purple in a large fat loose spike May-Jul, 30cm. Wintergreen.
Cascades of very pretty grey-lavender flowers Sep-Oct, 85cm. Easy.