Grow your own sensational spring bedding perennials from seed with Primrose ‘T&M's Special Giant Flowered Strain’! We’ve hand-selected these special, very large-flowered primroses for big, bold blooms in almost every colour of the rainbow. The perfect spring flowering Primrose for bedding and patio containers, Giant Flowered Strain return from March to May year after year to delight you with riot of colour. Sow Primula seed from February to July on the surface of a good, free-draining, damp, seed compost and cover with a fine sprinkling of compost or vermiculite. Place the pot or seed tray in a shaded position at a temperature of 15-18C (60-65F) until after germination, which usually takes 10-30 days. Do not exclude light, as this helps germination. Once most of the seed have germinated, sprinkle a tiny amount of compost over the roots to anchor them. If there has been no germination after 30 days put the pot in the fridge (not freezer) for 2-3 weeks and then return to w