Clethra — Shrubs
Clethra
Sun or part shade, regular watering — hardy through cold winters.
- Plant out
- Mar
- In flower
- Aug, Sep
- Sun
- Part sun
- Water
- High
- Difficulty
- Demanding
- Hardiness
- H5
- Season
- summer,autumn
- Height
- 150–250 cm
- Spacing
- 250 cm
- Pets
- Safe around pets
- Bee friendly
- Bee friendly
Growing notes
Grows to 1.5-2.5 metres. Space about 150-250cm apart. In flower Aug-Sep.