This Hydrangea is a deciduous plant so during the dormant season autumn winter it will lose all its leaves shooting new growth in the spring.
Hydrangea macrophylla Red Amethyst Blue has strong stems of dark green leaves with ever changing bright red purple blue & lime green mop head flowers. As the season continues flowers darken to vintage colours of red purple blue and green shades. Part shade conditions.
Eventual height and spread up to 0.9 - 1 metre.