This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.

• Position: full sun
• Soil: fertile, moist but well-drained soil
• Rate of growth: average
• Flowering period: May to September
• Hardiness: frost hardy (may need winter protection)
  
  ‘Diamond Light Pink’ has a profusion of soft pink flowers carried on branching, leafy stems throughout the summer. Use it to cascade over the edges of a wall, a window box or simply to add colour to a pastel-coloured seasonal bedding scheme.
  
  
• Garden care: Divide congested plants in early spring or late summer. Protect young plants from slugs and snails. Trim after flowering. Protect from excessive cold or winter wet.