Try to plant in a location that enjoys full sun and remember to water moderately. Rosy ripple is generally regarded as a half hardy plant, so it will need protecting in periods of cold weather. Rosy ripple needs a potting mix and loamy soil with a ph of 5.5 to 7.0 (weakly acidic soil to neutral soil).
Growing Rosy ripple from seed
By our calculations, you should look at sowing Rosy ripple about 77 days before your last frost date.
Transplanting Rosy ripple
Rosy ripple is half hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.