Keep in mind when planting that Camelot is thought of as very hardy, so this plant will tend to survive through freezing conditions. Ideally plant in loamy soil and try to keep the ph of your soil between the range of 6.0 and 7.0 as Camelot likes to be in weakly acidic soil to neutral soil.
Growing Camelot from seed
By our calculations, you should look at sowing Camelot about 56 days before your last frost date.
Transplanting Camelot
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Camelot is a very hardy plant.