Suited for the rock garden . The average size is 20 cm. The flower colour is dark violet. This plant is hardy.The flowering period is May - June.
This plant has in the system Hansen/Mussel used for describing perennials the following code : 4.2.2.7
Explanation of the first digit : General location : ROCK GARDEN. Plants originating from mountainous areas. In the garden used as a ground-cover, between rocks, loose brick walls or in alpine gardens.
Explanation of the second digit : Specific demands of the plant : Easy plants giving a nice colour effect.
Explanation of the third digit : Where to put : To be planted in groups, moist soil.
Explanation of the fourth digit : Other characteristics : Short-living plant. Needs rejuvenating regularly.
