Syringa 'Madame Lemoine' – Fragrant Double White Lilac for NZ Gardens

Syringa 'Madame Lemoine' key features

Syringa 'Madame Lemoine' is a highly ornamental deciduous shrub renowned for its fragrant, double white flower clusters that bloom in late spring. The sweetly scented blooms attract bees and butterflies, adding pollinator value to any garden. Its lush, heart-shaped green leaves provide seasonal interest and turn a soft yellow in autumn. Growing to approximately 2.5 metres tall and 2 metres wide, it’s ideal for use in hedging, mixed borders, or as a standalone specimen plant. This lilac is frost-hardy, tolerates light shade and short dry periods, and thrives in sunny, well-drained conditions—making it a versatile and reliable choice for New Zealand gardens.

Syringa 'Madame Lemoine' Care Guide

Syringa 'Madame Lemoine' thrives in full sun and well-drained soil. While it tolerates light shade, full sun encourages the best flowering. Water regularly during the first year to establish roots; once established, it is relatively drought-tolerant. Prune immediately after flowering to maintain shape and promote vigorous growth. Apply a balanced fertilizer in early spring to support blooming. Mulching around the base helps retain soil moisture and suppress weeds. This hardy shrub is resistant to most pests and diseases, making it an excellent choice for low-maintenance gardens.