Syringa hyacin. 'Double Blue'

Double Blue the most fragrant Proven Winners lilac yet! The cool purple blooms take on a blue tone in the spring sunshine, each one full of petals for a delicate seashell-like effect. This very heavy bloomer exhibits excellent disease resistant and a handsome, appealing shape that will look right at home in your landscape. Developed with the most fragrant lilac species. - Purplish-blue blooms made up of intricate doubled florets- Excellent disease resistance.