Phlox x arendsii 'Hesperis
Height x Spread: 80cm x 50cm
This is a fantastic perennial which thrives in any reasonably good soil in a sunny or partially shaded location. Domes of small lilac-pink flowers are held atop sturdy, upright stems in summer. As its name suggests the flowers are reminiscent of Hesperis or sweet rocket.
This phlox is highly scented and has the added bonus of being mildew resistant.