How to Propagate knapweed 'John Coutts'?
Propagate by seed in containers in a cold frame in spring. Propagate by division in spring or autumn
knapweed 'John Coutts' · Propagation
knapweed 'John Coutts' · Centaurea 'John Coutts'
Grow in well-drained soil in full sun. Attractive to bees and butterflies
Watering: Moderate watering cycles, slight dryness tolerated between soaksSunlight: Full sunInformation to be completed