Iris versicolor 'Kermesina'
Iris 'Versicolor Kermesina' is a robust bog iris with sword-like foliage and striking deep reddish-purple flowers with yellow signals in early summer, ideal for pond margins.
Sun: Partial Shade.
Soil: Boggy.
Hardiness: H6 — down to −20°C.
Flowering: July, August, September.