How to grow Siberian iris 'Welfenfürstin'
Welfenfürstin is generally regarded as a very hardy plant, so this plant will tend to survive through freezing conditions.
Growing Welfenfürstin from seed
Transplanting Welfenfürstin
Welfenfürstin is very hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
Harvesting Welfenfürstin