Plant in a location that enjoys partial sun and remember to water moderately. Keep in mind when planting that Party Time is thought of as half hardy, so remember to protect this plant from frosts and low temperatures. Party Time requires a soil ph of 6.1 - 7.8 meaning it does best in weakly acidic soil - weakly alkaline soil.
Growing Party Time from seed
By our calculations, you should look at sowing Party Time about 63 days before your last frost date.
Transplanting Party Time
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Party Time is a half hardy plant.