Plant in a location that enjoys full sun and remember to apply water fairly sparingly. Keep in mind when planting that Soupert a Notting 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. Soupert a Notting needs a sandy, potting mix and silty soil with a ph of 5.6 to 7.5 (weakly acidic soil to weakly alkaline soil).
Growing Soupert a Notting from seed
By our calculations, you should look at sowing Soupert a Notting about 49 days before your last frost date.
Transplanting Soupert a Notting
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Soupert a Notting is a tender plant.