Digitalis Seeds purpurea Primrose Carousel Seeds Ref: TM01402404 SowingSow early summer to mid winter at 18-20C (65-70F) in a good seed compost. Do not cover the seed with compost. Germination usually takes 15-30 days.GrowingWhen seedlings are large enough to handle, transplant and grow on in cooler conditions. Plant out 60cm (24in) apart in sun or part shade on ordinary garden soil.Aftercare An early sowing will often produce flowers in the same year.FloweringMid SummercroppingPlant typeHardy Biennial Price: £2.89 Quantity: