Unfortunately we are now sold out of Penstemon for mail order this year. If you wish to place an order for Penstemon PLEASE NOTE they will not be sent out before MAY 2023

Penstemon 'Pensham Son of Raven'


Available 2022

One of the Pensham Series raised by Edward Wilson. Son of Raven is identical to Raven with improved foliage. 

  • Colour: dusky purple                    
  • Throat: white with smudgy pencilling in red purple
  • Height: 100cm (3.5ft)
  • Earliest record: 1990's

  • Cultivation Do's and Dont's

    o    Do deadhead regularly
    o    Don’t prune until spring
    o    Do prune old growth when new shoots are 3-4” long
    o    Do add organic matter or grit if planting in heavy wet soil
    o    Do plant in a sunny position
    o    Do enjoy the flowers from June to October