The freely branching plants are covered in myriads of blooms from spring until late autumn and provide a cloud of true Cambridge blue flowers with a small white eye. As an outdoor trailing plant, Blue Cascade is unsurpassed!
Sow late winter to mid spring at 18-24C (65-75F) in a good seed compost. Sow seed on surface of compost and gently firm down compost. Keep soil damp but not wet. Do not exclude light, sealing in a polythene bag after sowing is helpful. Germination usually takes 14-21 days.
Harmful if eaten