Phlox paniculata 'Blue paradise'
An unusual Phlox bearing domed clusters of double, mauve-purple, scented flowers on erect stems in July and August. This long-flowering perennial is perfect for a mixed or herbaceous border in sun or partial shade. For best results grow in a moist soil in sun or partial shade. Stake as they grow taller, particularly in exposed areas. Deadhead regularly to extend the flowering season, and divide clumps every three to four years. Ht 1m S 40cm