About
A clump-forming, rhizomatous perennial to around 1.5m tall with lance-shaped glo.
About the genus
Hedychium are rhizomatous perennials with erect, unbranched stems bearing two ranks of lance-shaped leaves, and dense terminal racemes of showy, often fragrant, trumpet-shaped flowers
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained
AspectSouth-facing, West-facing, East-facing
ExposureSheltered
UK hardinessH3
Plant details
Plant typeHerbaceous Perennial, Conservatory Greenhouse
HabitColumnar upright
FoliageDeciduous
Height1.5-2.5 metres
Spread0.5-1 metres
Time to full height5-10 years
Suggested usesArchitectural, Coastal, City and courtyard gardens, Cottage and informal garden, Sub-tropical
Care notes
CultivationOutdoors, grow in humus-rich, moist but well-drained soil in sun or partial shade. Shelter from cold winds and apply a deep mulch of garden compost or leafmould to protect the rhizomes in frost-prone areas. Under glass use a peat-free, loam-based compost such as John Innes No 3 and grow in bright, indirect light
PruningNo pruning required other than cutting back the foliage and old flower spikes at the end of the season
PropagationPropagate by division of rhizomes in spring
Pest resistanceMay be susceptible to glasshouse red spider mite and aphids under glass
Disease resistanceGenerally disease-free