Syringa vulgaris ( Jacques Callott Common Lilac )
Syringa vulgaris is a leggy , suckering , deciduous shrub , fairly irregular in soma . Leaves are medium light-green , ovate to heart - shaped , up to 5 inches long . Jacques Callott has unmarried , lilac flowers . This specie is the uncouth lilac , also look up to as French lilac , that most of us are familiar with ; extremely fragrant flowers on 4 to 8 in impenetrable panicle , appearing in late leap to early summer ....