- You Will Get 50 Seeds Of Petunia Duvet Pink Pelleted Flower Seeds. - Sunlight: Full Sun. - A great variety of petunia seeds to grow the Petunia Duvet Pink is a great compact variety that does not have to use PGR to slow growth these are a tight compact plant without it. - This is a very uniform series with big flowers most are about 3" flowers with bright showy flowers. - These are great for resell in 6 packs or in 4" pots they flower early in season. - These will get 6" to 8" tall and spread about 12" to 14" they can make a nice full hanging basket. - They like full sun and shade areas this is a great variety to try. - These are best to start indoors in a cell tray or seed flat using a propagation dome. - These should be just pressed in the soil they need light to germinate.