Shop Flower seed
- Seeds
- Flower seed
- Soil type : Moderately fertile, moist but well-drained soil, or peat-free general purpose compost
- Sowing month outside : June
- Flowering month : June
- Attractive to wildlife : Attractive to pollinators
- Sowing month inside or protected : April
- Flower colour : Purple
- Kitchen garden planting guidelines : Use cloche