Syringa ×hyacinthiflora 'Sweetheart' (Lilac) bears clusters heart-shaped, pale to deep pink double flowers after rose-pink buds. Flowers are sweetly scented and appear in mid-spring. Around 3m tall x 2m wide.
Origin: W.B. Clarke, California, USA, 1950.
Reference accessed 13/4/21
Image accessed 13/4/21
