Buddleja ' Argus Velvet' is a charming deciduous shrub that produces elegant, arching panicles of rich violet flowers between June & September. As the name suggests, this Butterfly Bush attracts a wealth of pollinating insects to your garden & so is ideal for wildlife gardens as well as sunny borders. Buddleja ' Argus Velvet' will form a practical bush with a rounded, open habit & is effectively sterile so won't seed about your garden. Height & Spread: 150cm (59).