Plant in a location that enjoys full sun and remember to apply water fairly sparingly. Keep in mind when planting that Nana is thought of as tender, so it is really important to ensure that the outside temperature is well above freezing before planting or moving outdoors.
Growing Nana from seed
By our calculations, you should look at sowing Nana about 42 days before your last frost date.
Transplanting Nana
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Nana is a tender plant.