Shop Perennials
- Perennials
- Soil type : Acid
- Facing : East
- Flowering month : July
- Special features : Easy to grow
- Evergreen / deciduous : Deciduous
- Sowing month inside or protected : November
- Leaf colour : Green
- Soil moisture : Normal
- Position : Middle of border
Centaurea nigra
£2.54 - £30.59