How to grow Siberian iris 'Rosselline'
Keep in mind when planting that Rosselline is thought of as very hardy, so this plant will tend to survive through freezing conditions.
Growing Rosselline from seed
Transplanting Rosselline
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Rosselline is a very hardy plant.
Harvesting Rosselline