Position in a full sun location and remember to apply water fairly sparingly. Sundance is generally regarded as a half hardy plant, so it will need protecting in periods of cold weather.
Growing Sundance from seed
By our calculations, you should look at sowing Sundance about 56 days before your last frost date.
Transplanting Sundance
Sundance is half hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.