Description
| Category: | perennials, shade plants |
| Flower color: | pink, purple, blue, white, multicolored |
| Flowering time: | V, VI, VII |
| Growing conditions: | sunny, penumbra, moderately humid, undemanding |
| European climate zone: | Z3= -35 ... -40, Z4= -29 ...-35 |
| Height: | 50-75cm, 75-100cm |
