How to grow Impatiens 'Showstopper White'
Plant in a location that enjoys partial sun and remember to water often. Keep in mind when planting that Showstopper White is thought of as tender, so remember to wait until your soil is warm and the night time temperature is well above freezing before moving outside.
Growing Showstopper White from seed
Transplanting Showstopper White
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Showstopper White is a tender plant.
Harvesting Showstopper White