Penstemon 'Heavenly Blue' X3



Order before 3pm Monday to Friday for Next Day delivery on June 16

  • Penstemon Heavenly Blue plug plants for potting on X3
  • Penstemons are one of the most valuable late-summer perennials and are normally in full flower from June to the first frosts.
  • They perform best in well-drained soil and in full sun but will enhance a partially shady spot producing slightly less flowers.
  • Regular deadheading throughout the summer will extended the flowering season followed by a light prune during the autumn.
  • When the new shoots appear in the Spring, and the possibility of heavy frost has passed, hard prune the plant to the new growth.
  • This pruning is essential to maintain the shape and vigour of the plant.

We charge a flat £4.99 for delivery to addresses in the UK. Please contact us if you have any questions.