About
A reliable shrub, reaching 80-150cm, with a rounded form. It bears attractive blooms in pink. 'Rosenkavalier' is valued in garden settings.
About the genus
Lobelia can be annuals, perennials or shrubs, with simple leaves and showy 2-lipped flowers that may be solitary or in racemes or panicles
Plant details
Suggested usesBorders, mixed plantings
Care notes
CultivationFertile, well-drained soil
PruningPrune after flowering
PropagationSemi-ripe cuttings
Pest resistanceTrouble-free
Disease resistanceMildew in dry conditions