How to Prune penstemon 'Husker Red'?
Tidy any winter damaged growth in early spring. Deadhead after flowering (unless seed is needed)
penstemon 'Husker Red' · Pruning
penstemon 'Husker Red' · Penstemon digitalis 'Husker Red'
Grow in full sun and fertile well-drained soil
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunInformation to be completed