(Spiraea) Interesting foliage, hardy, and easy to maintain Glow Girl® Spiraea has it all! Forming a full compact habit of 3-4 feet, Glow Girl® fits nicely into the border or may be used as a foundation planting. The lemon-lime foliage won’t burn in its summer sun to part sun locations and holds it color into the fall. In the spring, Glow Girl® forms light red buds that open into tiny clusters of bright white flowers. There is no need to prune this deer resistant shrub but if desired you may give it a trim after the spring flowering. Glow Girl® Spiraea is a gold leaf version of ‘Tor’.