Monopsis debilis Regal Purple Seeds Ref: TM01403392 SowingSow March to April. Place seed on the surface of good free draining, seed compost. Do not cover the seed. Seal container inside a polythene bag and place at 18-20C (64-68F) until after germination which usually takes 21 to 30 days. Do not exclude light, as this helps germination.GrowingAftercare FloweringEarly summer to autumncroppingPlant typeHalf Hardy Annual Price: £1.29 Quantity: