About
A reliable perennial, reaching 20-60cm, with mounding habit. It displays showy flowers.
About the genus
Mertensia are herbaceous perennials with usually grey-green or blue-green leaves and nodding, blue, tubular or narrowly bell-shaped flowers
Plant details
Suggested usesBorders, cottage gardens
Care notes
CultivationFertile well-drained soil
PruningCut back autumn/spring
PropagationDivide 3-4 years
Pest resistanceSlugs possible
Disease resistanceMildew possible