Try to plant in a location that enjoys full sun and remember to apply water fairly sparingly. Keep in mind when planting that Seven Seas is thought of as hardy, so this plant will grow or become dormant during the winter.
Growing Seven Seas from seed
By our calculations, you should look at sowing Seven Seas about 56 days before your last frost date.
Transplanting Seven Seas
As Seven Seas is hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.