About
Phyteuma hemisphaericum var. platyphyllum is a broad-leaved variety of the horned rampion producing the characteristic alternate leaves and dense panicles of narrow, five-lobed, purple or blue flowers of the species. A rewarding plant for a rock garden or well-drained border.
About the genus
Phyteuma, the horned rampions, are herbaceous perennials native to Europe with alternate, petiolate leaves and dense panicles of narrow, five-lobed flowers in purple, pale blue, white or pink. Grown in well-drained rock gardens and borders.
Plant details
Suggested usesBorders, containers, mixed plantings.
Care notes
CultivationPlant in well-drained soil. Water during establishment.
PruningRemove dead growth as needed.
PropagationPropagate by division, cuttings, or seed.
Pest resistanceGenerally pest-free.
Disease resistanceGenerally disease-resistant.