Buddleja davidii ‘Summerhouse Blue’

Project Description

 Buddleja davidii ‘Summerhouse Blue’

This was a seedling I found growing near the eponymous Summer House at Longstock Park Nursery  Wikipedia

  • A compact shrub with silvery grey foliage and older leaves fading to grey green
  • Any well drained soil
  • Hardy -20°C
  • Beautiful iridescent palest china blue flowers
  • Cloned from a seedling found growing near the eponymous summer house at Longstock Park

Regular removal of spent flowers will extend the flowering period of all summer flowering buddleja.

“Another good butterfly bush”

Andrew Bullock
The Lavender Garden



Seiont Nurseries

Lowaters Nursery


Longstock Park Nursery

Garden Beauty Nursery

RHS Plant Finder


Buddleja davidii ‘Summerhouse Blue’

Project Details

  • GenusBuddleja
  • Speciesdavidii
  • Cultivar'Summerhouse Blue'
  • CategoryShrub
  • Height & Spread1.5 -2 m x 1.5 m pruned in March. Feed late May.
  • Plant Breeders Rights--
  • ColoursColours and sizes are approximate and are intended as a guideline and may vary according to local conditions.