Making a glorious show of late spring colour, this beautiful Lilac has lavender-blue flowers & heart-shaped foliage. The colourful blooms of Syringa ' Katherine Havermeyer' are rich in nectar & attract butterflies to the garden. This is a fast growing variety which quickly grows into a large shrub, perfect for a cottage garden or wildlife garden & usually trouble-free. Height & spread: 7m (22').