This perennial is semi-evergreen so it can lose some of its leaves in winter. In colder regions or more exposed gardens, it may lose them all, but then fresh new growth appears again in spring.

• Position: full sun
• Soil: rich but well-drained, alkaline to neutral soil
• Rate of growth: average
• Flowering period: May to August
• Hardiness: fully hardy
  
  Why not shoot for the moon with this intergalactic beauty? And, as the saying goes…if you fall, you’ll land in the stars. With its wonderful jaggedy white frill, deep-red centre and textured white stamens, Stargazer is in bloom from May to August and fills the air with a heady fragrance.
  
  
• Garden care: Prefers soil enriched with well-rotted manure or garden compost and an application of a balanced fertiliser in spring. Dianthus should be trimmed back lightly after flowering to promote new growth at the base of plant. Prune more closely in spring, as new shoots emerge to maintain a tidy shape.