- You Will Get 25 Seeds Of Scarlet Common Primrose Flower Seeds. - Watering; Medium. - This is for 25 Scarlet primrose seeds these are a good late winter flower and grow pretty well from seeds. - This has a scarlet color and flowers are about 1 1/2" across. - These are great to put in 4" pots to have ready for your flower bed. - These are a great flower for the sign spring is near.