Aquilegia vulgaris Seeds - Nora Barlow Ref: TM01407749 SowingSow from late winter to early summer 6mm (¼in) deep in John Innes Seed Compost. Make sure that the compost is moist but not wet and seal in a polythene bag until after germination which usually takes 25-35 days at 18-24C (65-75F).GrowingTransplant when large enough to handle into 8cm (3in) pots. Later plant out 30cm (12in) apart into moist but well drained soil in sun or part shade.Aftercare FloweringcroppingPlant typeHardy Herbaceous Perennial Price: £2.09 Quantity: