Penstemon
‘Dark Towers’
- Latin name
- Penstemon
- Type
- Hardy semi-evergreen perennial
- Final height
- 0.75m
- Final width
- 0.3m
- Situation
- Full sun or partial shade
- Flowering months
- Summer / autumn (pink)
- Can it be multiplied
- Division (spring)
- Edible
- No
- Toxic
- None reported
- Bee friendly
- Yes
- Plant care tip
- Deadhead during flowering and cut back in spring after frost has passed.