Penstemon raven large plant 2 penstemon plants in 1 litre pots
A stunning semi45evergreen perennial with rich blackcurrant45purple blooms which are produced in abundance throughout summer and early autumn perfect for long45lasting colour in cottage garden borders penstemon flowers are also attractive to bees robust and easy to grow penstemon 39raven39 has been awarded an rhs agm for its outstanding garden performance height 90cm 40363441 spread 30cm 40123441